Tag: Frequency





Customers say

Customers find the product offers good value for money with its features and functionality. They are pleased with its performance and display quality. The compact size and feature set are also praised. However, opinions differ on ease of use, signal quality, and noise level.
Product Dimensions ‏ : ‎ 7 x 3 x 4 inches; 1.81 Pounds
Item model number ‏ : ‎ UTG962E
Date First Available ‏ : ‎ December 6, 2022
Manufacturer ‏ : ‎ UNI-T
ASIN ‏ : ‎ B0BP6TZCRK

UNI-T Function Arbitrary Waveform Generator UTG962E. Dual channels. Ch1 – Ch2 combining. Output waveform: Sine, square, pulse, ramp, noise, DC, arbitrary. Modulation types: AM, FM, PM, FSK, Line, Log. 24 groups non-volatile arbitrary waveform storage.
Sampling rate of 200MSa/S. TTL level signal compatible 6 digits high accuracy built-in frequency counter. Frequency counter with output range: 1μHz-60MHz
Full-band resolution of 1μHz. DDS (direct digital synthesis) method applied. 14 bits vertical resolution. Support frequency scanning and output
One of the best ready-to-use function generators. Value pack includes: UTG962E function generator, power adapter (USA standard), USB cable power cord, BNC cable, BNC cable with alligator clips, paper manual, eManual
Budget friendly and intuitive generator for hobbyists, novices, students, small labs, basic projects, ham radio alignment, pro audio measurements. Learn and update skills, work with audio gear, DC offsets, wow & flutter test, amplitudes, receiver test, circuit test, filter troubleshooting, refurbish turntable.
Easy access to UNI-T 7/24 1 to 1 user support. If you encounter any problems during use, please contact us first (via e-mail) and our customer service team will deal with your problem as soon as it is received

Customers say

Customers find the product offers good value for money with its features and functionality. They are pleased with its performance and display quality. The compact size and feature set are also praised. However, opinions differ on ease of use, signal quality, and noise level.

AI-generated from the text of customer reviews


Looking for a high-quality Arbitrary Waveform Generator and Function Generator kit? Look no further than the UNI-T UTG962E. This dual-channel generator boasts a 60Mhz frequency and 200MSa/s sampling rate, ensuring precise and accurate waveform generation for all your testing needs.

With 14 bits of resolution, the UTG962E can produce complex waveforms with high fidelity. Whether you’re working on audio, RF, or digital signal processing applications, this generator has you covered. Plus, with its intuitive interface and user-friendly controls, you’ll be up and running in no time.

Don’t settle for subpar waveform generation – invest in the UNI-T UTG962E and take your testing to the next level. Order yours today and experience the difference quality equipment can make.
#UNIT #UTG962E #Arbitrary #Waveform #Generator #Function #Generator #Kit #60Mhz #DualChannel #200MSas #Bits #Frequency #Signal #Generator

  • MYSWEETY Single Phase to 3 Phase Converter, 2.2KW 3PH VFD 220V/10A 0-3200Hz Output Variable Frequency Drive Control Inverter for Spindle Motor CNC Speed Control

    MYSWEETY Single Phase to 3 Phase Converter, 2.2KW 3PH VFD 220V/10A 0-3200Hz Output Variable Frequency Drive Control Inverter for Spindle Motor CNC Speed Control


    Price: $79.99 – $59.99
    (as of Dec 17,2024 00:13:28 UTC – Details)


    Product Description

    phase converter 1 phase to 3 phase

    phase converter 1 phase to 3 phase

    ac motor speed control

    ac motor speed control

    specification

    specification

    vfd inverter single to 3 phase

    vfd inverter single to 3 phase

    vfd drive wieing diagram

    vfd drive wieing diagram

    1

    1

    Powerful Cooling Fan

    DC cooling fan low noise, large air volume help vfd heat dissipation, that makes sure the internal temperature of VFD is suitable for long and consistent operation, improve product stability

    2

    2

    Smart Digital Display

    1. Reasonable layout and intuitive & clear digital display increase the convenience of daily use.

    2. After the panel is disassembled, it can be connected to the corresponding interface to achieve remote control.

    3

    3

    High Quality Circuit Board

    Rich of digital and analogy control terminals for versitile control;

    Easy PLC function can realize 16 legs of speed and inverter control function.

    3 phase converter wide application

    3 phase converter wide application

    �【High Performance】Power: 2.2kw; Input voltage AC 220V(±15%); Output voltage: AC 220V; Input frequency: 50/60 Hz; Output frequency: 0-3200 Hz; Input phase: single-phase; Output phase: three-phase.VFD Dimension: 4.01*5.11*7.79 IN (L x W x H), Weight:2.2 LB
    �【Feature】The VFD has two sets of terminal functions, Rich of digital and analogy control terminals for versitile control, optional MODBUS (RS485) extension and PID Setting (diversified parameter setting). Enabling adaptation to various application scenarios and needs, thereby enhancing flexibility and scalability.
    �【low noise & heat dissipation】The phase converter features low noise and low electromagnetic interference, through the optimization of PWM control technology and electromagnetic compatibility of the overall design. There is enough space for heat dissipation between electronic components, and DC cooling fan low noise, large air volume. �️Note:The work environment is relatively humid, with water mist, droplets, or metal objects falling in, which can cause a short circuit.
    �【Various Protection & Durability】Compared to light-duty VFDs, heavy-duty VFDs provide superior precision, reliability, durability, and longer service life. Additionally, our product comes with a range of protective features including overheat, overload, fuse, overvoltage, voltage, restart, stall, and short circuit protection, as well as support for real-time monitoring.
    �【Application】It has a robust construction and advanced technology, which provides reliable and durable performance. They are suitable for a range of applications, including spindle motors, drill presses, CNC machines, lathes, milling machines, grinding machine, drilling machines, winding machines, mixers, extruders, compressors, ventilators, grinders, conveyors, elevators, centrifuges, controlling conveyors, and other machines.


    Are you looking to upgrade your CNC machine with a reliable and efficient single phase to 3 phase converter? Look no further than the MYSWEETY 2.2KW 3PH VFD! This converter is designed to provide smooth and stable power conversion for your spindle motor, allowing for precise speed control and improved performance.

    With a voltage input of 220V and a current output of 10A, this VFD is capable of delivering up to 2.2KW of power to your machine. The variable frequency drive control allows you to adjust the output frequency from 0 to 3200Hz, giving you full control over the speed of your spindle motor.

    Whether you’re a hobbyist or a professional machinist, the MYSWEETY 3 phase converter is a must-have for any CNC machine. Upgrade your equipment today and experience the difference in performance and precision with this top-of-the-line inverter.
    #MYSWEETY #Single #Phase #Phase #Converter #2.2KW #3PH #VFD #220V10A #03200Hz #Output #Variable #Frequency #Drive #Control #Inverter #Spindle #Motor #CNC #Speed #Control

  • ACS510-01-012A-4 New ABB Frequency Converter ACS510-01-012A-4 Fast Shipping 1pcs

    ACS510-01-012A-4 New ABB Frequency Converter ACS510-01-012A-4 Fast Shipping 1pcs



    ACS510-01-012A-4 New ABB Frequency Converter ACS510-01-012A-4 Fast Shipping 1pcs

    Price : 481.52

    Ends on : N/A

    View on eBay
    Introducing the ACS510-01-012A-4: the latest ABB Frequency Converter on the market! This high-quality product offers reliable performance and efficiency for all your industrial needs.

    With fast shipping available, you can get your hands on this top-of-the-line frequency converter in no time. Don’t miss out on this opportunity to enhance your operations with the ACS510-01-012A-4.

    Order yours today and experience the benefits of this cutting-edge technology for yourself! #ABB #FrequencyConverter #IndustrialTechnology #FastShipping
    #ACS51001012A4 #ABB #Frequency #Converter #ACS51001012A4 #Fast #Shipping #1pcs

  • AC 220V/2.2kw 3HP Variable Frequency Drive,12A VFD Inverter Single Phase to 3 Phase Frequency Converter for Spindle Motor Speed Control(Single-Phase Input, 3 Phase Output)

    AC 220V/2.2kw 3HP Variable Frequency Drive,12A VFD Inverter Single Phase to 3 Phase Frequency Converter for Spindle Motor Speed Control(Single-Phase Input, 3 Phase Output)


    Price: $92.99
    (as of Dec 16,2024 22:26:10 UTC – Details)



    About Us?
    【BASIC PARAMETERS】This single phase vfd drive: 1 phase input and 3 phase output;Input voltage: 220V(+/-15%),Output voltage: 220V; Input frequency: 50/60 Hz,Output frequency: 0-400 Hz; The power is 2.2KW 3HP 12A, AC 220V; VFD Dimension: 4.61 x 4.96 x 6.89 inches (L x W x H).NOTE:Some products do not have the “XCFDP” brand logo on the product due to the production batch, and there is no difference in other parameters, please don’t mind this.
    【EXCELLENT PERFORMANCE】With the copper coil of good quality,this Vfd drive is safer and more durable.And this vfd adopts the multi-grid design with enough cooling space between the electronic components and the case, so it is easier to cool quickly.
    【MULTI-PROTECTION AND EASY TO OPERATE】this vfd drive is screwed tightly and equipped with multiple protection functions for stable and safe operation,such as Three Anti-Paint Protection Lines,Over Current Protection,Over Voltage Protection,Overload Protection,Short Circuit Protection.And the simple removable control panel and the easy connection make this vfd easier to use.(!!NOTE:Comes with 20cm control panel cable inside the vfd, extra extension cables are not included.)
    【WIDE APPLICATION】This vfd inverter single to 3 phase is widely used in various types of automatic control equipment, such as: Spindle Motor,Speed Control,CNC,Drill Press, HVAC, Lathe, Milling, Pumps, Conveyors, Mach3, Fan, Cooling, Compressor, Three-phase motor and other machines, etc…PLEASE NOTE: your motor power should not be more than twice the power of this vfd!!
    【CUSTOMER SERVICE】Pre-Sale: Since our VFDs contain many models, welcome to consult our customer service to choose one of the vfd you need; After-Sale: This single phase vfd comes with a general user manual of multiple models, please refer to the part of AT1–Single-phase to three-phase. No matter what the problems before or during use, please feel free to contact our customer service in time.You will get WORRY-FREE 18-MONTHS WARRANTY & LIFELONG TECH SUPPORT.

    Customers say

    Customers find the controller functional and good value for money. They appreciate its quality and consider it a great buy. However, some customers have reported issues with overcurrent errors and sparking. Opinions differ on the setup process.

    AI-generated from the text of customer reviews


    Are you looking to control the speed of your spindle motor with precision and efficiency? Look no further than our AC 220V/2.2kw 3HP Variable Frequency Drive! This VFD inverter is designed for single-phase input and 3 phase output, making it perfect for converting power for your motor.

    With a 12A rating, this frequency converter is capable of handling a variety of industrial applications. Whether you need to adjust the speed of your motor for different tasks or simply want to improve energy efficiency, this VFD inverter is the perfect solution.

    Don’t settle for outdated speed control methods – upgrade to our Variable Frequency Drive and experience the difference in performance and reliability. Order yours today and take control of your spindle motor speed with ease! #VFD #FrequencyConverter #SpindleMotorSpeedControl
    #220V2.2kw #3HP #Variable #Frequency #Drive12A #VFD #Inverter #Single #Phase #Phase #Frequency #Converter #Spindle #Motor #Speed #ControlSinglePhase #Input #Phase #Output

  • Koolertron DDS Signal Generator Counter, 2.8in Screen Display 60MHz High Precision Dual-Channel Arbitrary Waveform Generator Frequency Meter 275MSa/s Function Generators for Scientific,Laboratories

    Koolertron DDS Signal Generator Counter, 2.8in Screen Display 60MHz High Precision Dual-Channel Arbitrary Waveform Generator Frequency Meter 275MSa/s Function Generators for Scientific,Laboratories


    Price: $188.99
    (as of Dec 16,2024 21:18:32 UTC – Details)



    Koolertron is a diversified technology brand integrating R&D, manufacturing and sales, focusing on microscopes for years.
    Package Dimensions ‏ : ‎ 11.65 x 9.49 x 5 inches; 3.04 Pounds
    Date First Available ‏ : ‎ August 23, 2022
    Manufacturer ‏ : ‎ Koolertron
    ASIN ‏ : ‎ B0BBM2WP1P
    Country of Origin ‏ : ‎ China

    [The Signal Generator Counter] can be connected to the mobile phone for control and operation, which is very convenient. After downloading the APP, you can view the relevant data on the mobile phone, and you can set all functions through the mobile APP, and support the import and export of arbitrary waveform data, which is convenient and fast.
    [Using Dual-channel DDS signal and TTL electric level output to generate precise] stable, low distortion output signal. includes Sine wave, Square wave, Triangle wave, Saw tooth wave, Pulse wave, white noise, user-defined waveform etc. each channel can be independently set the parameters.
    [Arbitray Waveform Generator] adopts large scale FPGA integrated circuit and high speed MCU microprocessor. The internal circuit adopts active crystal oscillator as benchmark. So the signal stability is greatly strengthened.
    [Can Draw Arbitrary Waveform]:PC software and communication protocol are provided for free, arbitrary waveforms can be drawn using the PC software; using the communication protocol can be secondary development programming; all functions of the instrument can be controlled by the PC software (The instrument can be also finished all operations without connecting to the computer.)
    [Function Generators] With linear sweep(Max. up to 999.9s) and logarithmic frequency sweep functions.Has a frequency measurement, period measurement, positive and negative pulse width measurement and counting function.
    Storage feature: You can store 100 groups instrument state parameters set by the user, can be called up to Reproduce. Frequency output of Sine wave can be up to 80MHz. 275MSa/s sampling rate. Waveform Length of each one is 8192 and vertical resolution is 14 bits
    [This Signal Generator] is the ideal instrument for electronic engineering, laboratories, production lines, teaching and scientific research.

    Customers say

    Customers find the product functional and easy to use. They find it offers good value for money, with a simple front panel and common sense controls. The signal quality is described as clean and stable up to 10MHz. Many customers consider it a good beginner’s signal generator. However, some have issues with the quality and weight.

    AI-generated from the text of customer reviews


    Looking for a high precision signal generator and frequency meter for your scientific or laboratory needs? Look no further than the Koolertron DDS Signal Generator Counter!

    This dual-channel arbitrary waveform generator boasts a 2.8-inch screen display and a frequency range of up to 60MHz, making it perfect for a wide range of applications. With a sampling rate of 275MSa/s, you can trust that this generator will provide accurate and reliable waveforms every time.

    Whether you’re conducting experiments in a research lab or testing equipment in a manufacturing facility, the Koolertron DDS Signal Generator Counter is sure to meet your needs. Don’t settle for anything less than precision and reliability – invest in the best with Koolertron.
    #Koolertron #DDS #Signal #Generator #Counter #2.8in #Screen #Display #60MHz #High #Precision #DualChannel #Arbitrary #Waveform #Generator #Frequency #Meter #275MSas #Function #Generators #ScientificLaboratories

  • QNK 4KW 5.5HP 220V AC 17A VFD Converter Single to 3 Phase Inverter Variable Frequency Drive for CNC Spindle Motor Speed Controller

    QNK 4KW 5.5HP 220V AC 17A VFD Converter Single to 3 Phase Inverter Variable Frequency Drive for CNC Spindle Motor Speed Controller


    Price: $149.99
    (as of Dec 16,2024 20:55:11 UTC – Details)



    【4KW (5.5HP) Variable Frequency Drive】Input: 1-phase/3-phase 220 VAC (+/- 15%), 0- 17 A, and 50/60 Hz. Output: 3-phase 220 VAC, 0-17A, and 0-1,000 Hz.
    【Low-Noise Operation & Low Electromagnetic Interference】 The PMW control technology and a component compatibility design allow this VFD for low-noise operation and low electromagnetic interference.
    【V/F Control & Vector Control】 The VFD frequency setting mode includes digital setting, analog setting, serial communication setting (RS485 communication port, adopting standard international MODBUS main circuit control), PID setting (advanced calculus PID closed-loop arithmetic, quick responding speed, and high suitability), etc.
    【Improved Safety & Durability】QNK VFD features protective functions for overload, fuse, over voltage (DC voltage>400V) or under voltage (DC voltage<200V), restart, stall, short circuit, and overheat. Moreover, it comes with copper coil internals and a nonflammable exterior for durability and a multi-grid design with enough cooling space between the electronic components and the case for fast heat dissipation.
    【Wide Application】The VFD can be used in various types of equipment such as Spindle Motors, CNC Routers, Milling Machines, Pumps, Compressors, Grinders, among others.
    【Attention】Please Note: 1.The VFD can’t be used as a power source for other equipment, or to drive a motor with a supply voltage lower than 80V. 2.Do not connect the VFD’s output terminals with capacitive loads.3.Choose a VFD with a larger power output when operating heavy equipment like the crane and compressor, e.g.,a 5.5 Kw motor should be connected to a 7.5 Kw VFD. 4.If a generator is used to power the VFD, ensure that the generator’s output voltage level is within +/-15%.
    【Customer Service】If there is an error code in the product and you do not know how to operate,or other questions of this product,pls feel free to contact us. Customer Support Team will help you as soon as we can within 24h.


    The QNK 4KW 5.5HP 220V AC 17A VFD Converter Single to 3 Phase Inverter Variable Frequency Drive is the perfect solution for controlling the speed of your CNC spindle motor with precision and efficiency. With its advanced technology and high-quality construction, this converter allows you to easily adjust the frequency of the motor to achieve the desired speed for your machining operations.

    Whether you are looking to increase productivity, improve cutting quality, or simply reduce energy consumption, this VFD converter is a reliable and cost-effective solution. Its compact design and user-friendly interface make it easy to install and operate, while its robust construction ensures long-lasting performance.

    Don’t let outdated equipment hold back your CNC machining capabilities. Upgrade to the QNK 4KW 5.5HP 220V AC 17A VFD Converter and experience the benefits of precise speed control and enhanced efficiency in your workshop.
    #QNK #4KW #5.5HP #220V #17A #VFD #Converter #Single #Phase #Inverter #Variable #Frequency #Drive #CNC #Spindle #Motor #Speed #Controller

  • VFD Converter,Variable Frequency Drive,1 Phase to 3 Phase,220v Input/Ouput, for 3 Phase Motor/Spindle 0-400hz Speed Rotation (HY Series-220v 1.5kW 2HP Model)

    VFD Converter,Variable Frequency Drive,1 Phase to 3 Phase,220v Input/Ouput, for 3 Phase Motor/Spindle 0-400hz Speed Rotation (HY Series-220v 1.5kW 2HP Model)


    Price: $109.98
    (as of Dec 16,2024 20:08:36 UTC – Details)




    【Basic function】This VFD can run 3-phase motor with 200-230V AC single-phase or three phase power supply
    【Feature-rich】Supports mcah3 function and RS-485 communication.Supports remote potentiometer speed control and remote switch start/stop
    【Easy to connect】The input wire is connected to the “R,S and T” terminal on the VFD, and the output wire is connected to the “U”,”V”and”W” terminal
    【Application Motor】CNC router, CNC machine, milling machine, drilling machine, wingding machine, mixer, extruder, slitter, winder, compressor, ventilator, pump, grinder, conveyor, elevator, centrifuger and other speed control machines
    【Good Noise Control】The VFD has the advantages of low noise and low electromagnetic interference, which are achieved by the excellent PMW control technology and component compatibility design. There is enough space for cooling between each component, and the product casing is designed with multiple holes, the above features can make this VFD have a longer service life.
    【Warranty】: 1 Year replace .If there is an error code in the product and you do not know how to operate, please contact the seller

    Customers say

    Customers appreciate the power inverter’s functionality, value for money, and build quality. They find it works well, is adjustable, and durable. However, some have reported issues with reliability and connection size. Opinions differ on programming ease.

    AI-generated from the text of customer reviews


    Looking for a top-of-the-line VFD converter to power your 3 phase motor or spindle? Look no further than the HY Series 1.5kW 2HP model, capable of converting 1 phase to 3 phase with a 220v input/output. With a frequency range of 0-400hz, this VFD converter allows for precise control over the speed rotation of your motor or spindle.

    Whether you’re looking to increase efficiency, save energy, or simply have more control over your equipment, the HY Series VFD converter is the perfect solution. Don’t settle for anything less than the best when it comes to powering your machinery. Upgrade to the HY Series VFD converter today and experience the difference for yourself.
    #VFD #ConverterVariable #Frequency #Drive1 #Phase #Phase220v #InputOuput #Phase #MotorSpindle #0400hz #Speed #Rotation #Series220v #1.5kW #2HP #Model

  • RATTMMOTOR 1.5KW VFD 110V Single to 3 Phase Inverter Variable Frequency Drive Spindle Motor Controller Converter 0-1000Hz + Extension Cable for CNC Router Milling Engraving Machine

    RATTMMOTOR 1.5KW VFD 110V Single to 3 Phase Inverter Variable Frequency Drive Spindle Motor Controller Converter 0-1000Hz + Extension Cable for CNC Router Milling Engraving Machine


    Price: $77.50
    (as of Dec 16,2024 18:12:43 UTC – Details)




    Input Voltage: 110V(+/-15%); Output Voltage: 110VAC.
    Input Frequency: 50-60 Hz; Output Frequency: 0-1000 Hz.
    Input Phase: 1 Phase; Output Phase: 3 Phase.
    Suitable for 0.8KW or 1.5KW 110V CNC air-cooled water-cooled spindle motor.


    Introducing the RATTMMOTOR 1.5KW VFD 110V Single to 3 Phase Inverter Variable Frequency Drive Spindle Motor Controller Converter 0-1000Hz + Extension Cable for CNC Router Milling Engraving Machine!

    If you’re in need of a reliable and efficient motor controller for your CNC router milling or engraving machine, look no further than the RATTMMOTOR 1.5KW VFD. This powerful variable frequency drive allows you to easily convert single phase power to three phase power, providing smooth and consistent operation for your machine.

    With a frequency range of 0-1000Hz, you have full control over the speed and performance of your spindle motor. The VFD also comes with an extension cable for added convenience and flexibility in your setup.

    Don’t let outdated or inefficient motor controllers hold you back – upgrade to the RATTMMOTOR 1.5KW VFD and take your CNC machining to the next level. Order yours today and experience the difference in performance and precision!
    #RATTMMOTOR #1.5KW #VFD #110V #Single #Phase #Inverter #Variable #Frequency #Drive #Spindle #Motor #Controller #Converter #01000Hz #Extension #Cable #CNC #Router #Milling #Engraving #Machine

  • Professional Upgraded DDS Signal Generator Counter, Seesii 60MHz LCD Display High Precision 200MSa/s Dual-Channel Arbitray Waveform Function Generator Frequency Meter

    Professional Upgraded DDS Signal Generator Counter, Seesii 60MHz LCD Display High Precision 200MSa/s Dual-Channel Arbitray Waveform Function Generator Frequency Meter


    Price: $169.99 – $139.99
    (as of Dec 16,2024 17:57:05 UTC – Details)



    Seesii always insists on providing our customers with accurate and practical testing instruments and maintenance equipment.
    Package Dimensions ‏ : ‎ 10.2 x 8.5 x 4.06 inches; 2.2 Pounds
    Item model number ‏ : ‎ 0818-DDS
    Date First Available ‏ : ‎ January 18, 2021
    Manufacturer ‏ : ‎ Seesii
    ASIN ‏ : ‎ B08T9H9FBY
    Country of Origin ‏ : ‎ China

    Upgraded Signal Stability: Seesii Dual-channel DDS arbitrary waveform generator adopts large scale FPGA integrated circuit and high speed MCU microprocessor. The internal circuit adopts active crystal oscillator as benchmark. So the signal stability is greatly strengthened
    Storage And Custom: You can store 99 groups instrument state parameters set by the user, can be called up to Reproduce. Frequency output of Sine wave can be up to 60MHz. 200MSa/s sampling rate. It has 60 positions for saving user-defined waveform. In addition, it has a very good software package that allows you to create your own waves and frequency combinations. After you save them, you can disconnect the unit from the computer and use them for any applications you wish
    High Precise: Using Dual-channel DDS signal and TTL electric level output to generate precise, stable, low distortion output signal. includes Sine wave, Square wave, Triangle wave, Sawtooth wave, Pulse wave, white noise, user-defined waveform etc. each channel can be independently set the parameters.Duty cycle of each channel can be adjusted separately. Precision can be 0.1%
    Frequency Meter: With linear sweep(Max. up to 999.9s) and logarithmic frequency sweep functions.Has a frequency measurement, period measurement, positive and negative pulse width measurement and counting function.The settings allow you to enter up to 20volts
    Lightweght Compact and Portable: With intuitive control panel, you can easy to control.This Signal Generator is the ideal instrument for electronic engineering, laboratories, production lines, teaching and scientific research. This is an important tool for both experts and newcomers

    Customers say

    Customers find the product easy to use and a good value for money. They appreciate the intuitive logic design and readable screen. The build quality is dependable and well-built. However, some customers dislike the noise level and output waveform. There are mixed opinions on functionality and frequency range.

    AI-generated from the text of customer reviews


    Introducing the Seesii 60MHz Professional Upgraded DDS Signal Generator Counter!

    This high precision dual-channel arbitrary waveform function generator and frequency meter is a must-have tool for any professional in need of accurate signal generation and measurement. With a 60MHz bandwidth and 200MSa/s sampling rate, this device offers unparalleled performance and reliability.

    The LCD display provides clear and easy-to-read waveforms, making it simple to adjust settings and monitor output signals. Whether you’re testing electronic circuits, calibrating equipment, or conducting research, the Seesii Signal Generator Counter is sure to meet your needs.

    Upgrade your lab equipment with the Seesii 60MHz DDS Signal Generator Counter and experience the difference in precision and performance. Order yours today and take your signal generation capabilities to the next level! #Seesii #SignalGenerator #FrequencyMeter #PrecisionTools
    #Professional #Upgraded #DDS #Signal #Generator #Counter #Seesii #60MHz #LCD #Display #High #Precision #200MSas #DualChannel #Arbitray #Waveform #Function #Generator #Frequency #Meter

  • QNK 2.2KW 3HP 110V AC 17.5A VFD Converter Single to 3 Phase Inverter Variable Frequency Drive CNC Spindle Motor Speed Controller

    QNK 2.2KW 3HP 110V AC 17.5A VFD Converter Single to 3 Phase Inverter Variable Frequency Drive CNC Spindle Motor Speed Controller


    Price: $87.99
    (as of Dec 16,2024 17:50:00 UTC – Details)


    Product Description

    2.2kw 220v Variable frequency drive

    2.2kw 220v Variable frequency drive

    2.2KW 110V Variable Frequency Drive

    This VFD converter can be used for constant-torque loads ( air compressors, HVAC units, and other hard-start kits.) and variable-torque loads (pumps, fans, etc.). It can also be used as a motor speed controller and phase converter. This VFD features 1-phase input and 3-phase output, and you can adjust the speed as needed.

    Adopting sine wave PWN, this inverter’s control system features high torque drive, high-accuracy wide-range speed regulation that has 8-stage / 16-stage speed control, program operation, four settings of acceleration/deceleration time, and more.

    3kw vfd

    3kw vfd

    Specifications

    Power:2.2KW
    Input Voltage: 110V
    Output Voltage: 0-110V
    Input Current: 0-17.5A
    Output Current: 0-17.5A
    Input Phase: 1 Phase
    Output Phase: 3 Phase
    Input Frequency: 50/60 Hz
    Output Frequency: 0-1000 Hz

    Package Includes

    1* 2.2KW VFD
    1* Operation Manual
    1* Extension Wire

    5.5kw vfd

    5.5kw vfd

    vfd

    vfd

    Powerful Cooling Fan

    The fan adopts an independent air duct design for efficient heat dissipation, ensuring that the internal temperature of the inverter is suitable for long-term stable operation.

    3kw vfd

    3kw vfd

    Braking Resistance

    The VFD can be connected with an external braking resistor (not included), which can consume the energy generated by the motor with an energy feedback device, such as the motor of lifting equipment or centrifugal equipment, and allows for fast braking of the motor, e.g., enabling the spindle of an engraving machine with a peed of 24,000 rpm/min stop within 0.5s-2s.)

    3kw vfd

    3kw vfd

    High-Quality Material

    The ABS VFD chassis is flame retardant, anti-impact, and corrosion-free. It performs well in protecting the breaker from tripping and has good anti-jamming performance of temperature, humidity, and dust.

    vfd

    vfd

    RS-485 Communication Function

    With RS-485, a single controller, e.g. a PLC or DCS, can control multiple inverters. Also, this VFD’s start, stop, frequency setting, status monitoring and feedback, etc., are all controllable through RS-485.

    3kw vfd

    3kw vfd

    Dual-Chip Design

    The motor program of the VFD frequency converter is independent from the control program, which features redundant computation, strong anti-interference ability, high-speed running, and stable operation.

    3 kwvfd

    3 kwvfd

    Multiple Protection

    Overload protection

    Overheat protection

    Over-voltage protection

    Low-voltage protection

    Fuse protection

    Stall protection

    Short circuit protection

    Restart protection

    Add to Cart

    Add to Cart

    Add to Cart

    Add to Cart

    Add to Cart

    Add to Cart

    Customer Reviews

    4.2 out of 5 stars

    24

    4.2 out of 5 stars

    24

    3.1 out of 5 stars

    8

    4.2 out of 5 stars

    24

    4.2 out of 5 stars

    24

    3.8 out of 5 stars

    8

    Price
    $219.99$219.99
    $179.99$179.99
    $149.99$149.99
    $129.99$129.99
    $89.99$89.99
    $87.99$87.99

    Power
    7.5KW
    5.5KW
    4KW
    3KW
    2.2KW
    2.2KW

    Input Voltage
    220V
    220V
    220V
    220V
    220V
    110V

    Output Voltage
    0-220V
    0-220V
    0-220V
    0-220V
    0-220V
    0-110V

    Rated Current
    33A
    25A
    17A
    14A
    11A
    17.5A

    Input Phase
    1 or 3 phase
    1 or 3 phase
    1 or 3 phase
    1 or 3 phase
    1 or 3 phase
    1 phase

    Output Phase
    3 phase
    3 phase
    3 phase
    3 phase
    3 phase
    3 phase

    Input Frequency
    50/60HZ
    50/60HZ
    50/60HZ
    50/60HZ
    50/60HZ
    50/60HZ

    Output Frequency
    0-1000HZ
    0-1000HZ
    0-1000HZ
    0-1000HZ
    0-1000HZ
    0-1000HZ

    【2.2KW (3HP) Variable Frequency Drive】Input: 1-phase 110 VAC (+/- 15%), 0-17.5 A, and 50/60 Hz. Output: 3-phase 110 VAC, 0-17.5 A, and 0-1,000 Hz.
    【Low-Noise Operation & Low Electromagnetic Interference】 The PMW control technology and a component compatibility design allow this VFD for low-noise operation and low electromagnetic interference.
    【V/F Control & Vector Control】 The VFD frequency setting mode includes digital setting, analog setting, serial communication setting (RS485 communication port, adopting standard international MODBUS main circuit control), PID setting (advanced calculus PID closed-loop arithmetic, quick responding speed, and high suitability), etc.
    【Improved Safety & Durability】QNK VFD features protective functions for overload, fuse, over voltage (DC voltage>400V) or under voltage (DC voltage<200V), restart, stall, short circuit, and overheat. Moreover, it comes with copper coil internals and a nonflammable exterior for durability and a multi-grid design with enough cooling space between the electronic components and the case for fast heat dissipation.
    【Wide Application】The VFD can be used in various types of equipment such as Spindle Motors, CNC Routers, Milling Machines, Pumps, Compressors, Grinders, among others.
    【Attention】Please Note: 1.The VFD can’t be used as a power source for other equipment, or to drive a motor with a supply voltage lower than 80V. 2.Do not connect the VFD’s output terminals with capacitive loads.3.Choose a VFD with a larger power output when operating heavy equipment like the crane and compressor, e.g.,a 5.5 Kw motor should be connected to a 7.5 Kw VFD. 4.If a generator is used to power the VFD, ensure that the generator’s output voltage level is within +/-15%.
    【Customer Service】Welcome to contact us if you have any questions of this product. Customer Support Team will help you as soon as we can in 24h.


    Are you in need of a reliable and efficient VFD converter for your CNC spindle motor? Look no further than the QNK 2.2KW 3HP 110V AC 17.5A VFD Converter Single to 3 Phase Inverter Variable Frequency Drive. This top-of-the-line controller is designed to provide seamless and precise control over the speed of your motor, allowing for optimal performance and productivity.

    With its compact design and easy installation process, the QNK VFD converter is the perfect solution for any workshop or industrial setting. Its advanced technology ensures smooth operation and consistent results, making it a must-have tool for any CNC machining operation.

    Don’t settle for subpar performance – invest in the QNK 2.2KW 3HP 110V AC 17.5A VFD Converter today and take your CNC spindle motor to the next level.
    #QNK #2.2KW #3HP #110V #17.5A #VFD #Converter #Single #Phase #Inverter #Variable #Frequency #Drive #CNC #Spindle #Motor #Speed #Controller

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