Rectifier supplier power supply features:

Rectifier supplier 4000A

  • Entirely machine structure closed and sealed water cooling, excellent anti-corrosion, anti-rust, anti-moisture effect, which greatly extended service life. Temperature air-cooled structure, anti-corrosion, which makes it easy to install, and easy to maintenance.
  • Rectifier supplier power supply significant electricity power saving, details data is can save 10% -30% energy, also the efficiency can reach 85% and even more.

Rectifier supplier inspection before delivery:

  • Rectifier supplier all dc power supply machines under rigorous testing and long aging test before delivery, thus our rectifiers can bear day and night uninterrupted full load, high current run, needless to say, our power supplies are real durable, reliable power source for you!

Rectifier supplier advantages:

  • Small size volume, light weight, simple operation, installation and maintenance is very convenient.
  • Rectifier supplier complete protection functions, with phase lack, over-current, over-voltage, short circuit, over-heat protection.
  • Current, voltage and operating time digital display.
  • Working time control, fast protection and automatic shutdown feature.
  • Constant voltage, constant current control options, high value power factor, small pollution to power grid, without interference.
  • Case material: anti-acid, corrosion-resistant, aluminum alloy body production, can significantly increase power life in harsh environments.
Rectifier supplier Specification and parameter:
Rectifier supplier Input voltage 3 phase 380V/415V/440V 50-60Hz
Output voltage 6V/12V/15V/18V/24V/36V/48V optional or according to customers’ request
Output current 0-4000A (Random optional)
Voltage stability ≤1%
Current stability ≤1%
Ripple factor 1%-2%
Efficiency ≥90%
 Stabilization mode Current stabilization/Voltage stabilization (Switchable easily)
Adjustment range Voltage/Current from 0-100% continuously adjustable within rated range
Cooling system Air cooling/Water cooling/Oil cooling
Control method Manual/PLC
Display contents Voltage meter/Current meter/Working/Over temp/Error, etc..
Protection method Input overvoltage/Undervoltage/Over current/Output short/Over heating self protection etc..
Operating temperature -20-50℃
Ambient temperature -30-65℃
Ambient humidity ≤90%
Working loading Full capacity operation, more than 1,000 meters above sea level, reduced load operation

Rectifier supplier Packing details:

TypeLength (mm)Width (mm)Height (mm)Weight (kg)