E-mail: amy@bjgreenpower.com   WhatsApp/wechat: +8618500983665 Chinese
Home > Products > Rectifier

20000A 12V Copper Electrowinning Rectifier

20000A 12V Copper Electrowinning Rectifier
Full Specifications: 20000A 12V power supply For hard chrome plating This rectifier adopts high frequency IGBT as semiconductor component and PWM modulation technology. It is modular structure design, easy to expand output current capacity, several rectifier modules could be connected in...
Product Details:

Full Specifications:

20000A 12V  power supply For hard chrome plating

This rectifier adopts high frequency IGBT as semiconductor component and PWM modulation technology. It is modular structure design, easy to expand output current capacity, several rectifier modules could be connected in parallel and mounted in stack up to 20 modules to make more current single rectifier. has independent power modules, each module could output independently or output in parallel connection.

 

20000A 12V Swich mode IGBT power supply copper electrowinning rectifierWorking principle

Three phase AC input is converted to DC through rectification and filter, then DC voltage is transformed to DC output through phase shift full bridge PWM DC/DC converter.

Technical parameters
  Working condition

lPower requirement: 3 phase AC 480V+/-6% 60Hz or 60Hz, 3 phase imbalance less than 5%, and meet national electricity quality standard.

 

 

lUsed indoors, ambient temperature: 0℃~+50℃.

lRelative humidity: ≤90% (relative to 20±50℃).

lElevation: less than 2,000 meters.

lThere shouldn’t be excessive amount of dust, explosive and corrosive gas in the air.

lThe installation place should be without severe vibration, the vertical gradient shouldn’t exceed 5%.

lThe seismic intensity of the installation site is less than 7 on the Richter scale.

lSaturated vapor pressure: daily average value is less than 2.2×10-3M pa, monthly average value is less than 1.8×10-3Mpa.

Main components

The main components include:

lDiode bridge

lIGBT inverter H bridge

lHigh frequency transformer

lSecondary Schottky diodes

lCapacitors and inductors

lControl and protection circuit and devices

lCooling circuit

Comparision air cooling and water cooling

 

Modular structure, compact size, light weight. 

Customer Benefits of modular solution

Green Power developed module based IGBT pulse rectifiers, which have the following advantages:

         Rectifier won’t break down: in case of one module failed, the rectifier continue working with reduced power.

 

Green Power reliable material and comonents

(1) all use reliable quality material and components

Internation Activity

20000A 12V Swich mode IGBT power supply copper electrowinning rectifier

 

 

 

Work well in customer plant

20000A 12V Swich mode IGBT power supply copper electrowinning rectifier


Looking for 20000a 12v copper electrowinning rectifier? Green Power Technology is one of the professional manufacturers and suppliers. We have been dedicated to this field for over 20 years and already exported products to India, USA, Germany, etc. Equipped with a productive factory, we warmly welcome you to buy our high quality products made in China at competitive price or try our customized service.
Hot Tags: 20000a 12v copper electrowinning rectifier China, India, manufacturers, factory, customized, high quality, price
Related Products
Feedback: