New Tech Frequency Transformer Controller VFD Frequency Converter with Factory Price

Model NO.
JHI780
Principle of Work
V/F Control Transducer
Switch Mode
High Carrier Frequency PWM Control
Main Circuit Type
Voltage
Voltage of Power Supply
Low Voltage Variable-Frequency Drive
Link of Transformation
AC-DC-AC Variable-Frequency Drive
Nature of DC Power
Voltage Variable-Frequency Drive
Function
Simple Type
Brand
Kuvo
Output Current
37A
Output Frequency
0Hz~400Hz
Output Voltage
0-380V
Input Voltage
380V AC
Package Weight
5.2kgs
Product Size
295*205*165mm
Rated Power
18.5kw
Transport Package
Wooden Box
Trademark
KUVO
Origin
China
HS Code
8504409999
Production Capacity
180000PCS/Year
Reference Price
$ 1,724.40 - 2,058.30
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Product Description

 


New Tech Frequency Transformer Controller VFD Frequency Converter with Factory Price

Product Introduction

New Tech Frequency Transformer Controller VFD Frequency Converter with Factory PriceNew Tech Frequency Transformer Controller VFD Frequency Converter with Factory Price

 Model Table
Input Voltage Rated Power (KW) Rated Input Current (A) Rated Output Current (A) Adapted Motor (KW)
Single phase 220V 0.75KW 8.2 4 0.75KW
1.5KW 14 7 1.5KW
2.2KW 23 9.6 2.2KW
Three-phase 380V 0.75KW 3.4 2.1 0.75KW
1.5KW 5 3.8 1.5KW
2.2KW 5.8 5.1 2.2KW
4KW 10.5 9 4KW
5.5KW 14.6 13

5.5KW
 
Product Parameters
Input voltage

Single phase 220V;Three phase 380V
Input frequency 50Hz/60Hz, fluctuation less than 5%
Output voltage 3 phases: 0 ~ input voltage
General application 150% rated current for 60S
Light load application 120% rated current 180S
Control method

V/f control, sensorless magnetic flux vector control (SVC) without PG card

Operating mode: speed control
Speed range 1:100 (voltage/frequency), 1:200 (SVC)
Speed regulation accuracy ±0.5% (V/f), ±0.2% (SVC), ±0.02% (VC)
Speed response 5Hz (voltage/frequency), 20Hz (passive voltage control), 50Hz(AC)
Frequency range 0.00~ 600.00Hz (voltage/frequency), 0.00~ 200.00Hz (passive  vector control), 0.00~ 400.00Hz (VC digital setting: 0.01Hz, analog setting: maximum frequency× 0.1%
Starting torque 150%/0.5Hz (voltage/frequency), 180%/0.25Hz (passivevoltage control), 200%/0Hz (voltage)
SVC 10% within 5Hz, 5% above 5Hz, vc: 3.0%
 
Product Advantages  

 

01. V/F control, vector control, output torque control
02. Built-in RS485 communication interface
03. Overcurrent, overvoltage, overload, short circuit, and phase loss protection
04. Small size, easy to install
05. With speed control potentiometer and can be connected to the external panel
06. Built-in synchronous control and proportional synchronous control
07. Multiple operating commands or frequency channels can be selected
08. It can realize partial or full key locking (analog potentiometer unlocking)
09. 100 options of relay normally open and normally closed, and 2 high configuration outputs
10. 6 channels of digital photoelectric isolation input, 100 types available
11. 3 analog input channels and 1 analog output channel
12. Built-in user timer/counter
13. Built-in PID adjustment function facilitates closed-loop control of temperature, pressure, and tension.
14. It can output 0-100% adjustable torque at zero speed and has zero speed braking function
New Tech Frequency Transformer Controller VFD Frequency Converter with Factory PriceNew Tech Frequency Transformer Controller VFD Frequency Converter with Factory PriceNew Tech Frequency Transformer Controller VFD Frequency Converter with Factory PriceNew Tech Frequency Transformer Controller VFD Frequency Converter with Factory Price
New Tech Frequency Transformer Controller VFD Frequency Converter with Factory Price
1.Maximum Frequency:0~400HZ
2.Carrier Frequency:2kHz ~16kHz; automatically adjust the carrier frequency according to the load characteristics
3.Input frequency resolution:Digital setting: 0.01Hz; Analog setting: Maximum frequency x0.025
4.Control mode:Open Loop Vector Control (SVC)V/F control

 
1.DC braking:DC Braking Frequency:0.00HZ~Maximum Frequency,Braking time:0.0s~36.0s,Braking action current:0.0%~100.0%
2.Spot control:Motorized frequency range: 0.00Hz~50.00Hz
3.Simple PLC, multispeed operation:Realize up to 16-segment speed operation through built-in PLC or control terminal.
4.Built-in PID:Process control closed-loop control system can be easily realized


 
New Tech Frequency Transformer Controller VFD Frequency Converter with Factory Price
New Tech Frequency Transformer Controller VFD Frequency Converter with Factory Price

Feature
1.SVC current vector control mode, V/F control mode is optional;
2.V/F curve multi-node setting, flexible configuration;
3.Multi-function programmable input port, programmable relay output;
4.Over-current, over-voltage, overload and other monitoring protection, maximize the protection of customer equipment and inverter;
5.Unique adaptive control technology, unique pulse width modulation technology, in order to optimize the control performance;
6.Compact structure design, small volume, reliable performance.

Main Product

New Tech Frequency Transformer Controller VFD Frequency Converter with Factory Price

Company Profile

New Tech Frequency Transformer Controller VFD Frequency Converter with Factory PriceHangzhou Kuvo Electronics Co., Ltd. is a leading manufacturer of high-quality inverters and drive solutions. With 30 years of experience, we offer a wide range of products, including general-purpose inverters, solar water pump inverters, IP54 high-protection inverters, economical inverters, high-speed permanent magnet blowers, and servo drive controllers. The 10,000-square-meter modern factory is equipped with fully automated production lines, complemented by the professionalsupport of a 150-member experienced technical team. This integration forms a comprehensive end-to-end assurance system, spanning from research and development to mass production, with an annual capacity of 300,000 units.
 

We hold ISO9001, CE, IEC, "National High-Tech Enterprise," and "Zhejiang Made" certifications. Serving over 30 countries, our inverters power both asynchronous and synchronous motors. Choose KUVO for proven expertise and reliability.
New Tech Frequency Transformer Controller VFD Frequency Converter with Factory Price

New Tech Frequency Transformer Controller VFD Frequency Converter with Factory Price

Company Advantage

New Tech Frequency Transformer Controller VFD Frequency Converter with Factory Price

Certifications

New Tech Frequency Transformer Controller VFD Frequency Converter with Factory Price

Exhibition

New Tech Frequency Transformer Controller VFD Frequency Converter with Factory PriceNew Tech Frequency Transformer Controller VFD Frequency Converter with Factory Price

New Tech Frequency Transformer Controller VFD Frequency Converter with Factory Price
We specialize in the research, development, production, and sales of motor drive products, complemented by maintenance services, consulting, training, and industrial control technology solutions. Our mission is to elevate industrial automation, enhance user experiences, and deliver exceptional products and solutions to over 10,000 enterprises.
With KUVO's professional team, you can become an inverter expert in no time. Whether it's product selection, on-site installation, commissioning, or after-sales support, our team is always at your disposal. We provide timely, effective, and comprehensive professional services, including text, voice, and video support, ensuring seamless solutions for every need.
New Tech Frequency Transformer Controller VFD Frequency Converter with Factory Price
Packaging & Shipping

New Tech Frequency Transformer Controller VFD Frequency Converter with Factory Price

FAQ

New Tech Frequency Transformer Controller VFD Frequency Converter with Factory PriceQ:What is the MOQ?
A: MoQ is 1pc.

Q: Can Iget some samples for test?
A: Sure,sample order is available for quality check and market test.

Q: Do you accept OEM/ODM?
A: Yes, we accept OEM/ODM with your authorization.

Q: How is delivery time?
A: Generally it takes 7-15 days for regular type,for big quantity or OEM/ODM orders pls negotiate with sales.

Q: What's your warranty time?
A: We offer 12 months warranty service, life time technique support.

 

 

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