Zhuhai Sinopak Electric Ltd. Company Logo Zhuhai Sinopak Electric Ltd.
5 1

Medium-voltage Magnetically-Controlled Soft Starter

Contact Now* Send an Inquiry to this supplier.
Start Order * Name your price

Contact us

Zhuhai Sinopak Electric Ltd.

Room 202, Block A, No. 80 Shishan Village, Hengqin Town Zhuhai Guangdong
Contact name
Ashley Lin

Quick Information

  • Brand Name: Sinopak
  • Place of Origin: China


Medium-voltage Magnetically-Controlled Soft Starter
Sinopak Medium-voltage soft starter adopts magnetically controlled reactor (MCR) to limit motor starting up current. It has the features: High control precision, large starting capacity, strong insulation performance and small volume etc. The equipment can be widely used for various large-scale motors such as: fans, water pumps and compressors etc. 

Sinopak magnetically controlled soft starter consists of the incoming line, switch, magnetically controlled reactor and controller. The equipment controls MCR reactance through changing magnetic permeability of iron core with DC excitation current, so it is called magnetically controlled soft starter. 

The starting capacity is large, and it can achieve starting control of a 20000KW motor. Adopting dual-DSP and FPGA as the main control chip, so that the system has the strongest processing capacity, to ensure the starting current's control precision. The reactor's high-voltage coil made with one-time vacuum casting molding technology of epoxy has advanced technology and strong insulation performance. Small volume, free maintenance, operation with the colorful touch screen in Chinese, and easy to operate. Can achieve remote operation of DCS.     

Technical Parameters 
MCR withstand voltage: Three phase to earth:30KV/Min Inter-phase:30KV/Min
Harmonic content:None
Starting current times:1.5~4
Voltage fluctuation:5%
Starting time:0~60S 
Continuous starting times:0~6
Anti-interference:EMC level-four
Motor power factor:0.86
Flux leakage:No flux leakage
Cooling method:Natural cooling
Operation temperature:-10 degree ~45 degree
Noise:less than 70DB
Incoming direction:Upper /Lower
Communication:CAN, Profibus RS232 and RS485 etc. (Optional)


  • Price Condition : FOB
  • Delivery Port : Shenzhen

Packaging & Delivery

  • Packing :Wooden case (Fumigation)
  • Delivery Lead Time : 30 days
  • Minimum Order : 1
  • Supply Ability : 500 sets/year

Product Image

  • Medium-voltage Magnetically-Controlled Soft Starter image

Send an Inquiry to this supplier

Send an Inquiry to this supplier
* From
  To Ashley Lin
Zhuhai Sinopak Electric Ltd.
* Buying Product
- Please enter your specific buying item.
e.g. 42 inch LCD TV, leather executive chair
Category : Industrial Power Supply
* Message

Use English only Max. 2000 characters. (Min. 20)

EC21.com does not guarantee the validity of product information or the credentials of sellers.