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R911170257 (PSI6300.155-L1)

PSI Frequency Inverters

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Expedited Lead Times on Select Parts
1 Year Warranty Included
Free Ground Shipping
The Bosch Rexroth MPN R911170257 (PSI6300.155-L1) is an air-cooled, medium frequency inverter system engineered for use with the PSG-3000 transformer in direct current welding applications. The unit features a fan cowl for continuous heat dissipation and employs an operating frequency that reduces the load, volume, and iron content of the welding transformer. Integrated features include a thermostatic switch for overload prevention, BOS-5000 operator interface, built-in weld timer (24V type), and slots for additional modules. It supports 400-480 V mains voltage, provides a current output of 800 A, incorporates MOV overvoltage protection, and weighs 20 kg.

Technical Specifications

Design
Air-cooled

Fan Cowl
Yes

Operating Frequency
High

Effect on Welding Transformer
Reduces load

Welding Quality
Enhanced

Thermostatic Switch
Yes

Control Facility
Integrated

Interfaces
Parallel, Serial, Fieldbus

Operator Interface
BOS-5000 built-in

Weld Timer
Built in CPU

Current Output
800 A

Line Voltage
400-480 V

Overvoltage Protection
MOV (Metal oxide varistor) integrated

Weight
20 kg

Mounting Position
Vertical

PSI6300155L1

PSI6300 155 L1

psi6300.155-l1

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Warranty

1-year-warranty
Indramat USA 1 Year Warranty

Repair

product repair We offer a repair service for the PSI6300.155-L1.

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