Gold Member Since 2012
Audited Supplier
Shanghai Sanyu Industry Co., Ltd.

Frequency Inverter, VFD, Inverter manufacturer / supplier in China, offering Sanyu Sy8000g 4kw 380V 3pH VFD/VSD, Sanyu MIG/MMA 2in1 Welder Welding Machine (MIG-200GS IGBT), Sanyu Brand 400kw Variable Frequency Inverter (SY8600-400G-4) and so on.

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Supplier Homepage Product Frequency inverter Sanyu Sy8000g 4kw 380V 3pH VFD/VSD

Sanyu Sy8000g 4kw 380V 3pH VFD/VSD

FOB Price: US $135.45 / Piece
Min. Order: 1 Piece
Min. Order FOB Price
1 Piece US $135.45/ Piece
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Production Capacity: 5000PCS/Month
Transport Package: in Advanced Carton or Wooden Box with Foam
Payment Terms: L/C, T/T, D/P, Paypal, Western Union

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Basic Info
  • Model NO.: SY8000
  • Type: DC/AC Inverters
  • Output Power: 4kw
  • Brand: Sanyu
  • Size: 310*165*240
  • Trademark: Sanyu
  • Origin: Shanghai, China
  • Phase: Three
  • Power Source: Electric Power
  • Certification: CE, ISO9001, CCC
  • Color: Black
  • Weight: 3.2kg
  • Specification: CE, SGS, ISO999, CCC
  • HS Code: 850440309
Product Description



2,General-purpose vector inverter 
4, Leading Manufacturer 


Product Name: SY8000-004G-4  VFD DRIVES PRICES / AC drive/ VFD/VSD  




Sanyu Sy8000g 4kw 380V 3pH VFD/VSD

Sanyu Sy8000g 4kw 380V 3pH VFD/VSD
-Features of vfd drives

It is a general-purpose vector inverter and it is high-tech product with saving energy..

It has the following characteristics:


  1. Various control mode and widely used;
  2. Automatically recognize the motor parameters..
  3. The torque output will be 150% when the frequency is 0.5HZ,;
  4. More powerful at low speed while more stable at high speed;
  5. Zero speed torque output;
  6. Super-silent running;
  7. Tripping operation function, achieve coriaceous stable running;
  8. Quick manu design;
  9. Simple PLC, PID adjustment;
  10. Built-in PWM flexible energy braking which can quickly machine halt;
  11. Compact and legerity structure;
  12. Mate the clients' design, high stability, strong anti-jamming capability;
  13. Buit-in RS-485 comminicationi interface, standards MODBUS protocol;
  14. 25 kinds of protection functions...


Functions of ac motor drive:

1. Dual-DSP + MCU + IPM high-performance, high reliability 

2. Automatic identification of motor parameters, automatic temperature compensation  

3. Start by the excitation,speed up the rapid response to vector control 

4. Speed control and torque control switching online..

5. Zero-servo lock function  

6. The friquency of carrier wave can be up to 16k, carry out a comprehensive silent running

7. Standard built-in RS485 port, matching TDS-PA01 adapter to support the PROFIBUS fieldbus 

8. Built-in PG card,built-in brake unit  belows 22KW 

9. LCD / LED optional keyboard  .

10. Support for uploading and downloading parameters.


VFD drives Applications areas: 

  Widely used in metallurgy, petroleum, chemical, textile, electric power, 

building materials, coal, medicine, food, paper, plastics, printing and dyeing, 

appliances, cable, washing, water supply,heating, sewage treatment and other industries 



OEM machinery: 

Textile machinery;

Plastic Machinery;

Packaging machinery;

 Food machinery;

Wire drawing machine;



Winding machinery;


Air pumps;

Grinding machines;


Hoisting machine;


Sanyu Sy8000g 4kw 380V 3pH VFD/VSD



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