Linear Power Supply
June 8, 2019
Switching Power Supply
June 8, 2019
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Rectifiers

Leading Power Electronics company provides a complete set of rectifiers needed for the country’s industry in a wide range of power. The structure of the rectifiers is in the form of diode, thyristor, pulse, variac and selector for use in oil and gas industries, power plants, chemical industry and steel industry. These structures have a variety of mechanical appearance, including stadium racks, industrial boards, portable structures and custom modes for applications with limited space. Three-phase industrial rectifiers are available up to a voltage of 1 kV and a current of 10 kA and a range of voltage from 1 to 1200 KVA and 12 pulse to 24 pulse. In pulsed rectifiers, the amplitude of the voltage and pulse widths (from about nano-seconds) are produced by observing the creation of a standard and adjustable pulse. The control structure can be closed loop in the form of constant voltage or constant current, so that changes in load and input voltage and other parameters of the rectifier will not change in the output domain. Leading Power Electronics company’s rectifiers have a robust structure for long term operation and reliable performance against severe dampness, humidity and noise related issues and EMI. applications of the rectifiers is to use in the supply of electrostatic filters, power supply of metro, copper ingot, zinc, aluminum, electroplating, desalinating, pipe and metal protection from corrosion (cathodic protection), industrial dusts, production of materials with High purity ,  Electrolysis Industry as well as high capacity battery charging. It should be noted that special recaptures in the DC section of the GPU’s power supplies are also used in airport and shipping units with precise regulation. According to the customer’s requirements, it can be customized to design the desired structure in terms of electrical and mechanical characteristics with the ability to program the output for a particular waveform.

Category:
  1. Low volume and weight and high power density
  2. Small ripple in output
  3. EMI filters
  4. Ability to switch off and on by remote control
  5. Overload protection, overvoltage, high temperature, short circuit,  input voltage reduction, reverse voltage polarity
  6. Soft start
  7. High reliability (MTBF over 100,000 hours)
  8. RS485 and RS232 communication capabilities
  9. Body structure IP42 to IP55
Input Voltage

AC single-phase or three-phase of network

Output Voltage

Wide range

Output Current

Wide range

Output power

1 to 1200 KVA

Efficiency

Over 85%

Power factor

Over 92%

Overload

125% for 5 min

work Temprature

-25°C to +50°C

Storage temperature

-40°C to + 85°C

Humidity

95%

Cooling

Brushless fan