SCR CONTROLLED POWER SUPPLY, 300 KW

OUTPUT 170 TO 325 VDC, 900 AMPS, P/N 5871C (WITH PLC INTERFACE)

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Specifications:

• SCR Controlled Power Supply with PLC interface, 300 KW, P/N 5871C
• Input: 415 VAC, 418 Amps, 3 PH, 60 Hz
• Output: 170 to 325 VDC, 900 Amps max
• A contactor and one overload relay are installed for protection
• Start / Stop capability
• EPO capability
• Manual voltage control and current limit
• PLC interface
• A selector switch is used to select between Manual Control or PLC Control
• Output voltage and current are displayed on the voltmeter and ammeter
• Control enclosure: 20″H x 16″W x 9″D
• Power enclosure, 50″H x 65″W x 36″D
• All input/output connections are inside the enclosure
• Estimated weight: 6000 lbs.

The system block diagram is shown below:

 

 

 

 

The photo of a similar unit is shown for reference only:

 

 

 

 

To discuss your specific rectifier stack requirements, please contact us at 714 624-4740, or send us an email at quote@cehco.com.