1000A18V Hard Chrome DC Rectifier

1000A18V Hard Chrome DC Rectifier

Application This is rectifier suitable for 1000A18V Hard Chrome DC Rectifier . Air cooling, One module. Dsp digital control, touch panel, high efficiency, 4-20mA remote control. We have many consideration of anti-corrosion in plating factory Corrosion proof coating (powder coated cabinet) to...

Product Details

Application

This is rectifier suitable for 1000A18V Hard Chrome DC Rectifier. Air cooling, One module.

Dsp digital control, touch panel, high efficiency, 4-20mA remote control. 

1000A18V



We have many consideration of anti-corrosion in plating factory

  •  Corrosion proof coating (powder coated cabinet) to protect from corrosive environment.

  •  All the PCB assemblying is humi- sealed/lacquer coated.

  •  Partially sealed designs protect critical electronics from harsh environment. The control board is inside a protection box like below picture. 

  •  Only stainless steel bolts, nuts, screws etc. are used.

  • Covered PCB Board for anti-corrosion
    image

2. Accept wide range of input voltage 360V-440V because of India power fluctuation. 

3. Design for ambient temperature up to 50 degree. 

4. Spare parts available for whole life running

5. Reliable quality, 100% output 365 days, 24 hours non-stop continuous running

6. Short circuit, output over current, over heat, IGBT driving fault protections

7. Touch panel, protection automatic alarm and fault indication, history data record, output waveform

8.  Amperehour counting function

9. Timer function

10. Digital control to ensure control more than 15 years reliable

11. RS485, 4-20mA, 0-10V PLC remote control interface optional


Specification

1. AC Input

1.1

Input AC phase

3 phase 4 line(A,B,C,G)

1.2

Input line voltage(V)

220V+-10%

1.3

Input Frequency(Hz)

60Hz

2. DC Output

2.1

Rated Output

1000A/18V

2.2

Output mode and range

Constant Current, 0-100% of rated value



Constant Voltage, 0-100% of rated value

2.3

Duty

100% full load

2.4

Accuracy

<1%

3. Electrical Features

3.1

Application

Electroplating

3.2

Regulation mode

IGBT PWM

3.3

Power Factor(Full load)

≥0.93

3.4

Cooling Method

Forced air cooling

3.5

IP degree

IP30, please specify if you require higher

3.6

Insulation Grade

B, please specify if you require higher

3.7

Working Mode

Continuous

3.8

Alarm type

Audible and visual alarm

3.9

Ripple

≤10%

3.10

Timer function

Yes

3.11

Ampere hour function

Yes

3.12

PLC control interface and protocol

4-20mA

3.13

Control panel

On control box, through cable 3 meters long


Reliable material and components

Main materials

Brand

PCB

Green Power designed and soldered, DSP chip(USA) and all chips are imported

IGBT

Fuji Electric(Japanese) or Infineon(Germany)

Diode

Reliable material Diode: GPs design Diode

Transformer

GP make design, manufactured by OEM partner with strict quality controlNanocrystalline material as core

Capacitor

Film capacitor for IGBT Rectifier, EACO, Film capacitor is much better than Electrolytic capacitor, suitable for high frequency rectifier, have high reliability and long lifespan

Cooling fan

Delta(Taiwan) or NMB(Japanese)

Breaker

DELIXI or Tianshui

Touch Panel

MCGS, OEM of Siemens. Save history record, protection record, have Amperehour counting, Timer counting functions

Bus bar

Copper

Enclosure

Cold-rolled steel sheet

Screwsnuts

Stainless steel material


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