48v 100A air cooling IGBT electroplated coating rectifiers with timer
Specification
SPECIFICATIONS FOR GKD500-40CVC | |||
Input AC | 380V±10% | 3phase | 50/60Hz |
Output DC | Volt | 0~48V Adjustable | |
Current | 0~200A Adjustable | ||
Power | 9.6KW | ||
Efficiency | >85% | ||
output Frequency | 40KHz fixed | ||
Protection | Short circuit protection Overheating protection Phase lack protection Input over/low voltage protection |
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Working Condition (Temperature) |
-10℃~50℃ | Control mode | Panel control Remote control |
Net weight | 90kg | Working mode | Constant Voltage(CV) Constant Current(CC) |
Dimension(mm) | 715*485*860mm | Cooling way | Air cooling |
intruduction
At present, the method of effectively suppressing plate passivation is to replace the DC current with pulse current power supply and reduce the electrolytic polarization. The intermittent period of pulse current can cause the electrolyzed metal ions to react fully with OH- in the water to form a flocculant, and with the water out of the electrode area, thereby reducing the metal ion oxidation film probability. Substrate commutation can periodically change the direction of polarization, damage the fixed polarization region and effectively inhibit the passivation.
48v 100A air cooling IGBT electroplated coating rectifiers with timer:
Electrocoagulation method (waste) water treatment equipment is water treatment equipment. It uses principle of electrolysis and coagulation, to make multiple physical and chemical effects towards pollution (waste) water pollutants in the redox, neutralization, condensation, air separation and other, which rapid completion of sewage (waste) water treatment. With advantages of easy maintenance, high degree of automation, automatic plate cleaning, processing efficiency and stability, small workplace, high processing speed and so on.
Cabinet: 48v 100A air cooling IGBT electroplated coating rectifiers with timer adopts magnetic cut links, reduce eddy current losses, and cabinet as a whole spray painting |
Structure: 48v 100A air cooling IGBT electroplated coating rectifiers with timer with reasonable structure design, isolated the inverter part and , rectification part , convenient to disassemble and maintenance |
Radiator: radiator capacity expanded 1.5 times,make sure better cooling effect |
switch control way: adopt full bridge phase shifting soft switch,reduct IGBT loss,save engergy |
Main transformer: 60v 125A Switch Mode IGBT TR rectifier for electrochilorination system adopts amorphous core,increase transformer efficiency,reduct the transformer temperature rise,cut the rectifier weight,improve the power supply stability, reliability |
Core & Schottky diode: core capacity expanded 1.5 times schottky diode expands 4 times
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Board : all control boards did anticorrosion treatment with imported three defense lacquer |
IGBT: IGBT capacity expanded 3 times,make the power supply more reliable |
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