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[China]
Trade Verify
Address: No. 327, Xingye Road, Industry East Area, Xindu, Chengdu city, sichuan province, China
Contact name:Una Wang
Chengdu Xingtongli Power Supply Equipment Co., Ltd. |
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Verified Suppliers
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500v 40a high voltage ac to dc electrocoagulation waste water treatment power supply:
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.
Electrocoagulation waste water treatment equipment intruduction:
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.
electrocoagulation waste water treatment rectifier specification and parameter: | |
Input voltage | three phase 380V AC |
| Output voltage | 0~500v adjustable |
| Output current | 0-40A adjustable |
| 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 |
| Control method | Manual/PLC |
| Display contents | Voltage meter/Current meter/Working/Over temp/Error, etc.. |
| Protection method | Input over-voltage/Under-voltage/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 |
Cabinet: Electrocoagulation waste water treatment rectifier adopts magnetic cut links, reduce eddy current losses, and cabinet as a whole spray painting | Structure: Electrocoagulation waste water treatment rectifier 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: Electrocoagulation waste water treatment rectifier 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 |
