• 3.7kw ac frequency drive frequency converter 380v System 1
  • 3.7kw ac frequency drive frequency converter 380v System 2
  • 3.7kw ac frequency drive frequency converter 380v System 3
3.7kw ac frequency drive frequency converter 380v

3.7kw ac frequency drive frequency converter 380v

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1 kg
Supply Capability:
2000 kg/month

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Introduction of SVF-G7 Series High-performance Vector General-purpose Frequency Inverter

  

1. Voltage class: 380V

 

2. Range of power: 0.4KW~450KW

 

3. Stable and reliable Control Mode

 

(1) VF control: Multiple curve could been chosen, Linear V/F curve, 2.0 times power drop torque V/F curve, custom V/F percentage(can realize manual energy saving control), multipoint VF curve. This apply to the situation that one frequency inverter drives multiple motors, such as fan, water pump, engraving machine, injection molding machine etc.

 

(2) Open-loop vector control: Steady speed with high precision, wide range of speed governing, as the speed ratio is 1:200 and 180% rated torque could be output in 0.5Hz. Good dynamic performance.

 

Open-loop vector is suitable for high-Performance universal occasions such as machine tools, centrifuges, cranes and handling equipment, rolling mill and other loads.

 

(3) Torque control: Fast torque response,<20ms, precision torque: <5%, applied to winding, drawing and other occasions.


3.7kw ac frequency drive frequency converter 380v


Factory Overview

 3.7kw ac frequency drive frequency converter 380v

 

 

 

Trade terms

 

a. Delivery term

We will delivery for you after you done the full payment within 3 to 15 working days.

 

b. Payment

For small order by air or by express, it is 100% T/T in advance.

For large order by ocean, 30% deposit of the order value should be paid, 70% of the balance payment should be done before delivery.

 

c. Packing                             

Unless otherwise stated in the offer, the prices include packing in accordance with CHINSC’S customary standard of packing.


Application

 

Textiles, Plastics, Ceramics, Electronics, Numerical Controls, Foods Processing, Light Industry, And Pharmaceuticals. Oil, mining and other fields

 

 

energy-saving reconstruction of central air conditioning, cement plants fan and air compressor and the energy-saving reconstruction system of various industries.


Welcome your inquiry!

 

Looking forward to cooperating with you!








Q:380V 2 pole motor can use the inverter?
Special attention, variable frequency motor with the ordinary different, easy winding film damage
Q:Laptop power adapter leakage
In fact, the adapter does not matter fake real goods, brand machine adapter are also purchased. According to my point of view, or I choose the words: casually buy one can, dozens of dollars on the line. In fact, the adapter is also worth tens of dollars, selling a few hundred dollars are also almost the same thing. Adapter is a small switching power supply, 100W or so, the value of that price.
Q:Notebook plug in the power adapter lights, but can not open the machine
1. Remove the power adapter and battery, the host does not power the case, hold down the boot button does not move, keep the notebook 30 seconds to release the residual static electricity; 2. Connect the power adapter separately to try to power on; 3. Connect the battery separately to try to boot; 4. If conditions permit, you can plug the memory test.
Q:Laptop power adapter bad what is the phenomenon?
Either the power is bad or the machine on the power supply module is bad to repair service
Q:ASUS notebook power adapter can be universal? is it?
Yes, see the same parameters as the interface on the line
Q:My motor is a low frequency 8 pole motor, about 80W. I would like to choose a frequency converter
Poor match, the program is unreasonable Current 1.5A, choose a single-phase 220v power supply, 370-500w inverter it
Q:380V motor addition to the inverter, but also how to change its speed?
1. Change the number of pole pairs of the motor. (Multi-pole motor use) 2. Use the frequency converter to change the frequency
Q:Taian inverter 3.7KW 380V with 4.0KW 2 pole motor 18000 to 300HZ can it?
The existing Taian inverter 380V3.7KW can bring 4.0KW 2 pole motor, 18000 to 300HZ can also see how you load, It is best to check your wiring tightness and whether the load is stuck. It is recommended to use the N310-4005-S3 this model, such as with the E510-405-H3 better.
Q:Lenovo g450 laptop power adapter specifications is what?
Lenovo G450 power adapter Model: ADP-90RH B LENOVO P / N: 36001681 Input: 100-240V ~ 1.5A 50-60Hz Output: 19V $ 4.74
Q:Who knows how the frequency converter works
Rectifier circuit The function of the rectifier circuit is to convert the AC power into a DC power supply. Rectifier circuit is generally a separate rectifier module.

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