Rectifier
  • SCR Electrolytic Rectifier
  • SCR electrolytic rectifier adopts SCR rectification technology. As a special electrolysis rectifier, this product is mainly used in electrochemistry, including...

80A 25V Water Electrolysis Hydrogen Power Supply Compact Size

General introduction

This rectifier is suitable for 80A 25V Water Electrolysis Hydrogen Power Supply Compact Size
This rectifier adopts high frequency IGBT as semiconductor component and PWM modulation technology.

The main distinguishing features of GERE rectifier are: 

Modular design

Programmable software control

Provide multiple communication, suitable for automatic control system

High efficiency, energy saving

High power factor

High accuracy and stability

High intelligence

Easy operation and maintenance

Compact size, light weight

Working 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.

Main components

The main components include:

l   Diode bridge

l   IGBT inverter H bridge

l   High frequency transformer

l   Secondary Schottky diodes

l   Capacitors and inductors

l   Control and protection circuit and devices

l   Cooling circuit

 

Technical data

1. AC Input

1.1

Input AC phase

single phase 

1.2

Input line voltage(V)

AC 110V or 220V

1.3

Input Frequency(Hz)

50Hz/60hz

2. DC Output

2.1

Rated Output

80A 25V

2.2

Output mode and range

Constant Current, 0-100% of rated value



Constant Voltage, 0-100% of rated value

2.3

Duty

100% full load

2.4

Accuracy

<1%

3. Electrical Features

3.1

Application

Water Electrolysis for Hydrogen Making

3.2

Regulation mode

IGBT PWM

3.3

Power Factor(Full load)

≥0.94

3.4

Cooling Method

Forced air cooling

3.5

Communication with PLC

RS232, RS485, Profibus, Profinet,

0-10V, 4-20mA, Remote Control Box

3.6

IP degree

IP30, please specify if you require higher

3.7

Insulation Grade

B, please specify if you require higher

3.8

Working Mode

Continuous

3.9

Alarm type

Audible and visual alarm

 

GERE Advantages

•       Rich experience for industrial applications including 80A 25V Water Electrolysis Hydrogen Power Supply Compact Size

•       Mature and advanced technology, R&D of power supply for 20 years

•       Europe quality, high reliablity and high stability

•       Reliable, efficient and robust, Maximum efficiency and reliability and trouble-free                           integration, give you technical performance that boosts productivity and allows a high return  on investment on your plant

•       High performance price ratio, optimised power supply design& reasonable power supply         price

•       Product easy operation and quick troubleshooting

•       Efficient service

Manufacturing

16000m2 for headquater, workshops and office.

capacity 1000 sets/month

5S management for production,

QC rather reliable.

 

Certificate


Overseas agent

We exported to more than 40 countries, and have agents in more than 10 countries.

If you are our distributor, your contact could be displayed on our website for marketing together.
 


Packing and shipping

Plastic Film with foam, then in polywood case. Strong package.

 

Online Chatting

Email: susan.yang@rectifier.com.cn

wechat/Tel: +86-28-85737315

QQ: 502219243


Looking for 80a 25v water electrolysis hydrogen power supply compact size? Chengdu General Rectifier Research Institute 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.