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Shaoxing Yuanhung Electromechanical Technology Co., Ltd.

Silicon Controlled Rectifier, Coating Rectifier, Rectifier manufacturer / supplier in China, offering 400A 250V Silicon Controlled Rectifier for Coating, Yuanhung 3000A 15V PWM Nickel Plating Rectifier, Low Ripple 5000 AMP Rectifier for Anodizing with Soft Start and so on.

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Supplier Homepage Product Silicon Controlled Rectifier Others Silicon Controlled Rectifier 400A 250V Silicon Controlled Rectifier for Coating

400A 250V Silicon Controlled Rectifier for Coating

FOB Price: US $7,200-8,000 / Piece
Min. Order: 1 Piece
Min. Order FOB Price
1 Piece US $7,200-8,000/ Piece
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Port: Ningbo, China
Production Capacity: 5000 Pieces/Year
Payment Terms: T/T, Western Union

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Basic Info
  • Model NO.: KYF-400A-250V
  • Warranty: 1 Year
  • Input Voltage: 380V
  • Brand: Yuanhung
  • Product Name: 400A 250V Silicon Controlled Rectifier for Coating
  • Transport Package: Wooden Packing or Pack as Your Requirements
  • Origin: China
  • Output Type: Three Phase
  • Output Power: 100kw
  • Certification: CE, ISO
  • Cooling Mode: Forced Air Cooled
  • Trademark: Yuanhung
  • Specification: Customized
  • HS Code: 8504409999
Product Description

400A 250V Silicon controlled rectifier for coating  


Technical Parameters

Input voltage

220V AC  380V AC(Three-phase four-wire) 415V AC 50-60HZ

Output DC current

50-2000A  Arbitrary choice

Output DC voltage

50-400V  Arbitrary choice

Voltage stability


Current stability


Soft start

0-180S adjustable 

Working time

1s-99hours99mins freely setting 

Ripple factor  


Cooling Mode

Forced air cooled


Full capacity operation, more than 1,000 meters above sea level,

 reduced load operation

Work condition

Temperature range 0 °C ~ 40 °C,Less than 90% humidity


Product usage
Suitable for hardware, building materials,  automobile, auto body, such as aluminum alloy anode and cathode electrophoresis coating surface treatment process.


Product features
1.Developed  according to the electrophoretic coating process,with 0~180seconds adjustable soft start function ,avoid the damage of high voltage shock .Standard timer alarm function;

2.After finish the one-way work ,it will shut down and alarm,If you want to start work again ,press the reset button ,it will continue working as usual .It can provide multi-step voltage building up controller ,each work voltage and time can be adjustable;

3.After finish one-way work ,the voltage auto return to zero ,then acousto-optic alarm ;at that time ,when you press the reset button ,the device will continue working as usual .


4.The transformer coil winding and the bus-bar all use the imported electrolytic copper (copper content 99.99%) for manufacture, the electric conductivity is good, the current efficiency is higher;

5.The transformer coil uses twice vacuum dipping lacquer processing craft, the insulating property and the anticorrosion performance is much better;

6.Added with the flat wave or twelve phase rectify ,with low ripple, much compact coat , uniform thickness ,smooth surface  and  good adhesion,especially suitable for the electrophoretic coating.

7.With precise digital timer and shut -off alarm function as well as CC,CV ,equiped with the remote control box.


8.We can provide:
1)The digital timer alarm system;
2)Ampere-hour meter;
3)RS485 or RS232 standard interface 
4)4-20MA,0-5V control signal interface ,etc.(The signal interface can be customized )

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