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Electroplating Rectifiers Suppliers 500A 600A 15V For Automatic Electroplating Plant

Application

This is rectifier widely used for electroplating rectifiers suppliers 500A 600A 15V for automatic electroplating plant. Including:

   -Chrome plating and hard chrome plating;

   -Nickel plating;

   -Copper plating;

   -Zinc plating;

   -Galvanizing;

   -Tin plating;

   -Others

Plating and Hard Chrome Plating Experience

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

l Modular design

l Programmable software control

l Provide multiple communication, suitable for automatic control system

l High efficiency, energy saving

l High power factor

l High accuracy and stability

l High intelligence

l Easy operation and maintenance

l Compact size, light weight

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

Reliable material and components

All material and components used are high quality

1. Control board: DSP digital control, 20+ years high control accuracy, not like analog control, accuracy will reduce after some time.

2. Cabinet: use 2mm thick strong cold-rolled steel plate or aluminum coated zinc plate.

3. High frequency transformer: use Nanocrystalline material as core, it is high efficiency saving power, long time reliable running.

4. Bus bar: use red copper bus bar, the purity of copper is 99.9%, not like others may use brass or aluminum inside.

5. Cooling fan: use Taiwan or Japan brand high quality fan, with lifespan 100,000 hours under 25℃.

6. 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.

7. Capacitor: Taiwan brand reliable Film Capacitors.

8. IGBT: Germany or Japan brand.

9. SMPS: use Taiwan brand MEANWELL.

10. Rectifier diode module: China best quality brand, some other supplier use other lower quality brand.

11. Current sensor: China best quality brand.

12. Cables, wires, screws: use best quality.

GP IGBT Rectifier Advantages

•  Modular structure, high reliability, one module break-down won’t affect other modules running, rectifier don’t stop, don’t 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

After Sales service

• 1 year guarantee period

• 1 hour reply during our work time(7:00 a.m -11:00 p.m UTC+8) Second day reply if not during the work time

• 16 hours Skype, mobile online(7:00 a.m -11:00 p.m UTC+8)

• Technical exchange to match your application best

• Lifelong technical support and service

• Spare parts available

• Online after sale support in case of any questions during using easy installation, operation and maintenance manual       with pictures for easy installation, operation and maintenance

• Provide customer training service

• Site service available if necessary.

Looking for electroplating rectifiers suppliers 500a 600a 15v for automatic electroplating plant? Chengdu General Rectifier Research Institute is one of the professional manufacturers and suppliers. We have been dedicated to this field for over 20 years and already exported products to India, USA, Germany, etc. Equipped with a productive factory, we warmly welcome you to buy our high quality products made in China at competitive price or try our customized service.