12v 500a switching power supply galvanization rectifier with PLC
control
Description:
1, Can configure a single main cabinet or double main cabinet plus
control cabinet structure according to user requirements.
2, When DC output current≥10 KA, adopt full circuit electrically
coupled in parallel with the reverse-phase rectifier circuits,
drastically reducing the eddy current losses and improve the
efficiency of electrolytic power supply.
3, Control mode can be divided into: open loop (manual) and closed
loop (automatic) two kinds
4. This series electrolytic power supply with over-current, over
voltage, short circuit, under branches, under phase, high water
temperature, water pressure, oil temperature and high/low, higher
oil pressure protection, fully integrated control loop.
5, Major control board using high anti-interference high-power
digital circuit triggers system, has a strong anti-jamming
capability. And having advantages of high accuracy control, good
stability, reliable operation.
6, Cabinet adopts cutting magnetic link, reducing the eddy current
loss, the cabinet with a whole spray plastics.
7, Control methods: integrated analog control and computer control
two categories.
Application:
Mainly for non-ferrous metal electrolysis: aluminum, magnesium,
zinc, lead, copper, manganese and manganese dioxide; gold, silver
and other metal smelting; NdFeB rare earth smelting; carbide,
diamond smelting; salt water, potassium electrolysis made caustic
soda, potash, sodium system; fire electric heating material, as
well as other types of high-power DC power supply.
Cabinet: 12v 500a switching galvanization rectifier Cabinet adopts magnetic cut links, reduce eddy current losses, and
cabinet as a whole spray painting | Structure: 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: electrolysis rectifier adopt full bridge phase shifting soft
switch,reduct IGBT loss,save engergy |
Main transformer: 12v 500a switching galvanization 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
|
Board : all control boards did anticorrosion treatment with imported three
defense lacquer | IGBT: 12v 500a switching galvanization rectifier IGBT capacity expanded 3 times,make the power supply more reliable |
| 1,Placing 12v 500a switching galvanization rectifier and keep the body stability; ensure good ventilation. |
| 2,Checking electrolysis rectifier out cover if loosing. |
| 3,Connecting shell to ground to prevent static electricity. |
| 4,Conecting the AC input wire |
| 5,Connecting the DC output copper bars |
| 6,Connecting the remote control box,if local control ,skip this
step |
| 7,Turn on air switch, then the fan starts to rotate and the power
indicator light. |
| 8,Clockwise rotation adjustment button, voltmeter degree increases,
working indicate light lighting. |
| 9,Adjust knob to maximum, then the voltmeter should indicate the
rated voltage, current meter indicates the load volume accordingly. |
| 10,Disconnect the air switch, turn off the power |
