China made inverter energy saver variador de velocidade

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$90.00 - $10,000.00 / Pieces | 1 Piece/Pieces (Min. Order)
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Quick Details
Place of Origin:
Fujian, China (Mainland)
Brand Name:
Sanch ac motor speed cotnroller
Model Number:
S2800N ac motor speed cotnroller
Output Power:
0.4-15kw variador de velocidade
Output Type:
Input Voltage:
single/ 3phase 200-240v /3 Phase 380-460V
Output Voltage:
3phase 200-240v /3 Phase 380-460V
AC-DC-AC variador de velocidade
Output Frequency:
Output Current:
Product name:
sanch S2800N variador de velocidade
genral function
texitle, fiber chemical and other industries
setting methods:
digital inputs, PID setting, communication setting etc.
fault protection fundtions:
converter unit /over-voltage / over-current /over-load protection
V/f/vector/ torque control
SGS ISO9001 ISO14001 OHSAS18001 CE
environment friendly:
keep RoHS
mini/compact size frequency converter
Supply Ability
Supply Ability:
100000 Piece/Pieces per Year
Packaging & Delivery
Packaging Details
The inverter in a plastic bag would be protected by two EPE buffers in a carton independently. And then each packed item would be stacked up on pallets if the quantity is large. ac motor speed cotnroller
Lead Time :
within 15 days
Video Description
Product Description

variador de velocidade Strength

Higher control performance

  • Variable control modes: vector control, torque control and  V/f control.
  • Support starting and stopping DC braking. 
  • With over torque detection.
  • With auto voltage adjustment. The output voltage would be stablized automatically when grid voltage varies.
  • With jump frequency adjustment
  • The input and output terminal are auto-program
  • Smaller size, save more space
  • More compact structure and flexible installation

Environment friendly

  •  Follow RoHS
  •  More environmentally friendly

variador de velocidade model Description

variador de velocidade Specification


series S2800N-4T***G0.751.  
Max output power(kw)0.751.
Max adapting motor(hp)1235.47.5101520
rated output capacity1.
rated output current2.53.75913172532
output frequency range0.1-600hz
overloading capacityoperating 65s under 150% rated current
max output voltagesame to input voltage
phase voltage frequency3 phase  380-460 50/60hz
voltage; frequency change rangevoltage +-15%; frequency +-5%
cooling systemFan cooling




variador de velocidade Keypad Description



Wiring Diagramming of variador de velocidade

Packaging & Shipping


Standard Packaging

The inverter in a plastic bag would be protected by  two EPE buffers in a carton independently. And then each packed item would be stacked up on pallets if the quantity is large.

Fast Shipping

If the quantiy is large, the cargo would be shipped out by sea. While small quantity would be arranged by  express like UPS, DHL, Fedex. 


Our Services

 Considerate Service

1. We offer the R&D services  with our own devoloping technology. Thus, OEM and ODM are accepted

2. All of the Sanch products have their own warranty in which we help you remove your any confusion free.

3. MOQ of  all products is ONE PIECE.

4.Our  international express partner(DHL/Fedex) can help you  deal with the delivery process if needed.

5.We can offer you  factory direct sale price 


Company Information


About us

Sanch group is one of the earliest established manufacturer of inverter in China mainland. With the development of global manufacturing industry, Sanch, has found base of R&D and manufacturing at Quanzhou Sangchuan Electric Equipment Company and has formed geographic center at Shanghai Sanch Technology Company after technology innovation, resource integration and management optimization for years.


We have a professional R&D team who has cooperated with an Italy company that is good reputed in the field of controlling industry in 2005. Sanch has also cooperated with an international well-known company from Japan by the way of ODM in 2010 and the business is continuous still. Annual output of our factory exceeds 50,000 sets of general electric products. In knitting and textile field, we keep following the global leading techniqus, studying the technique flow of knitting and developed many leading specialized electric control system, such as automatic computerized glove machine, automatic computerized thread adjusting machine. All of those products are the ideal products to substitute of the European and US.It is the great contribution that Sanch has achieved in the field of knitting mechanic industry and breaking the technical  barriers. Besides, Sanch offers the best optimized system integrated solutions for many fields, such as waste water processing, central air condition, frequency conversion air compressor, glass equipment, plastic products making equipments, lifting equipment, steel, etc.


In the future, we will insist on "Limitless Innovation, Endless Benediction".




Parts of Testing Equipments

Certification of The Products




 Wide Application 


Q: DO you have cooperated with any international company.
A: We have cooperated with Fuji by the wy of OEM from 2012.
Q: Do you offer warranty. If yes, how long the warranty.
A: At present we offer the warranty  to customer, but due to the the long distant from our company to end customers, we suggest you send to our company if the problem is serious. About the perior of warranty, we can negociate in our contract in details.
Q:.What is your market?

A: We export to the USA,South America,Europe,the Middle East,Asia,Africa,etcs.

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