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1350.00 - 6000.00 USD ($)/Set

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Price And Quantity

Technical Parameters

Type	IGBT high frequency rectifier
Structure	Modular design
Working duty	100% 24 hours continuous running
Input voltage	380VAC ±20% 3 phase 4 line, 50-60Hz
Rated output voltage	12V/15V/18V/20V
Rated output current	500A/600A
Output range	0-100%
Control Accuracy	±1%
Power factor	0.94
Efficiency	typical 90% at rated output, has relation with output voltage
Control mode	constant current/constant voltage
Operation mode	Local, Remote
Current ripple	Standard ‚10% of rated output current at constant current mode, low ripple in whole range, provide good plating quality. As low as 1% available based on customer demand
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	Output overcurrent protection
	Over heat protection
	IGBT Driving protection
Ambient temp	Max. 40, derated operation up to 50

Rectifier Features

Rectifier use DSP control, IGBT modular design, easy maintenance, touch panel HMI, local/remote control etc.

Reliable material and components

All material and components used are high quality

Control board: DSP digital control, 20+ years high control accuracy, not like analog control, accuracy will reduce after some time.
Cabinet: use 2mm thick strong cold-rolled steel plate or aluminum coated zinc plate.
High frequency transformer: use Nanocrystalline material as core, it is high efficiency saving power, long time reliable running.
Bus bar: use red copper bus bar, the purity of copper is 99.9%, not like others may use brass or aluminum inside.
Cooling fan: use Taiwan or Japan brand high quality fan, with lifespan 100,000 hours under 25.
Touch panel: control and display all parameters on one panel for local use or remote monitor, say goodbye to separate controls. easy for troubleshooting, while there is protection, it will show protection type automatically.
Capacitor: Taiwan brand reliable Film Capacitors.
IGBT: Germany or Japan brand.
SMPS: use Taiwan brand MEANWELL.
Rectifier diode module: China best quality brand, some other supplier use other lower quality brand.
Current sensor: China best quality brand.
Cables, wires, screws: use best quality.

GP IGBT Rectifier Advantages

Modular structure, high reliability, one module break-down wont affect other modules running, rectifier dont stop, dont need to stop plating line.
Same high reliability as SCR rectifier, long time 7 days 24 hours continuous running
Power saving above 10%
Lower cost than SCR rectifier
Because of high frequency pulse output, low ripple at all range, ripple won't affect plating quality like SCR rectifier, when SCR rectifier is not working at full load, the ripple is high which will reduce plating quality
Pulse output needs less plating time, customer feedback 40% shorter time needed for plating
Compact size, lighger weight
Low pollution to grid, power factor>0.93
Less affected by power fluctuation