Switch Mode Rectifiers

Switch Mode Rectifiers

2680-4090 USD ($)/Set

Product Details:

  • Product Type Bridge Rectifier
  • Application water treatment;water electrolysis
  • Input Voltage 340,380,415;440;480 Volt (V)
  • Output Current 500 Ampere (amp)
  • Output Voltage 50 Volt (V)
  • Modular Modular
  • Interface Type RS485,0-10V;4-20ma
  • Supply Ability : 180 Set Per Month
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Price And Quantity

  • 3 Set
  • 2680-4090 USD ($)/Set

Product Specifications

  • water treatment;water electrolysis
  • Bridge Rectifier
  • Modular
  • 1 year
  • HMI
  • RS485,0-10V;4-20ma
  • 50 Volt (V)
  • 500 Ampere (amp)
  • 340,380,415;440;480 Volt (V)

Trade Information

  • Shanghai,Tianjing,beijing,Guangzhou
  • 180 Set Per Month
  • 6-8 Week
  • Contact us for information regarding our sample policy
  • Polywood package
  • CE

Product Description

Electrolysis of water is its decomposition to give hydrogen and oxygen gases due to the passage of an electric current. 2H2O + electrical energy (+ heat energy) = O2 + 2H2

The AC-DC power supply is connected to two electrodes, or two plates (typically made from some inert metal such as platinum, stainless steel or iridium) which are placed in the water. Hydrogen will appear at the cathode (where electrons enter the water), and oxygen will appear at the anode. Assuming ideal faradaic efficiency, the amount of hydrogen generated is twice the amount of oxygen, and both are proportional to the total electrical charge conducted by the solution

Technical parameters

Parameters name

Parameter value

Input voltage

3 phase AC 380V, 480V, 415V,  220V ,±10%, 50-60Hz

Output DC current

Rated 500A

Output DC voltage

Rated 50V

Protection class

Up to IP54


>90% @ rated output

Power factor

0.93 @ rated output

Ambient temp.

Max. 50°C


Water or forced air cooling

Technical Parameter

The AC-DC power supply adopts high quality IGBT as main power devices, uses ultracrystalline (also known as nanocrystals) soft magnetic alloy as main transformer core, diode rectifier bridge, film capacitor, quick recovery diode.

The main control system uses PWM technology. Power supply products structure reasonable, high reliability.

Our power supply with advantages of small size, light weight, high efficiency, high reliability and superior performance become SCR (silicon controlled) power supply replacements.

Quality control

We always follow ISO9001 quality management system to do the quality control, and provide qualified Power Supplies and Power Quality products to worldwide customers. Follow below quality control process.
PCB board reliability testing

  •  In-house automatic SMT soldering, strict quality control process for PCB board
  • Complete PCB board function testing
  • 72 hours PCB board reliability testing
  • Strict quality check to the PCB solding quality by qualified supplier
  • PCB Board in-house SMT Solderi


* Tips on getting accurate quotes. Please include product name, order quantity, usage, special requests if any in your inquiry.

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