Best Seller Plating Rectifier 1000A 12V

Best Seller Plating Rectifier 1000A 12V

Application and characteristics

1.Our IGBT rectifiers have been widely used for application of plating, electroplating. According to the requirements of electro plating process, the rectifiers of DC power supply can complete its control functions.

(1) Our company plating rectifier characteristics:

Plating rectifier with small size, light weight: the size and weight just about 1/6-1/10 of silicon control rectifier, which it is very convenient for you planning, expansion, moving, maintenance and installation.

(2) Energy-saving effect: under normal circumstances, compared with silicon control rectifier equipment can improve efficiency above 10% or even more, compared with silicon control rectifier at the condition of load rate less than 70% can improve efficiency by 30% and even above.

(3) Plating rectifier high output stability: because the system response speed ,it has strong adaptability to electricity network and load changes, the output accuracy can be better than 1%. High efficiency switching power supply, therefore high precision control, then help to improve the quality of electro plating products.

Rectifiers specification and parameter

Item		Specification
Type		1000A12V IGBT high frequency rectifier
Structure		Modular design
Working duty		100% 24 hours continuous running
Input voltage		380V/415VAC/440VAC ,3phase 4 line,50-60Hz
Rated output voltage		12V ( 6V/8V/10V/15V/18V/24V/36V/48V optional or according to customers' request)
Rated output current		1000A (we also have rectiriers for 30A-40000A)
Output range		0-100%
Control Accuracy		≤±1%
Power factor		≥0.94
Efficiency		typical 90% at rated output, with relation with output voltage
Control mode		constant current/constant voltage
Operation mode		Local, Remote
Color		RAL7035 or custom design
Insulation grade		B
Current ripple		Standard ≤10% of rated output current at constant current mode
Cooling		Air cooling
Protection class		IP32
HMI		Touch Panel on control box
Remote control interface		RS485, 4-20mA, 0-10V, Profibus, Profinet available
Alarm type		Audible and visual alarm
Protections		Over/under input voltagep rotection 380V+-10%
		DC Output over current protection @rated output current +100A
		DC Output over voltage protection @rated output voltage +2V
		Over heat protection >75℃
		IGBT Driving protection
Ambient temp		Max. 40℃, derated operation up to 50℃
Altitude		≤2000m altitude. De-rated operation if higher
Humidity		Max. 90% RH, non-condensing
Outline Size		LWH(mm): 450700310mm(LWH) including output copper bus bar
Net Weight		about 75kg
Functions		Soft start function
		Anticorrosion treatment
		Digital DSP control(USA TI DSP Chip)
		Protection type automatic display
		History date record function
		History protection record function
		Waveform function
		Protection shield function
		Keep last time setting mode and output value when power-on again
		In case of power failure, after power resuming, the rectifier could switch on automatically and start rising up to set current
		Process curve setting and auto running