R911170115 is part of the PST Thyristor Power Units Series by Indramat Power Supplies.
Use
Welding Transformers up to 76 kVA
Rated Voltage
400-600 Volts AC
Frequency
50 / 60 Hertz
Protection
Metal Oxide Varistor (MOV) for overvoltage
Rated Continuous Thermal Current
130 Amps
Cooling Method
Air Cooled
Control Function
Integrated
Mounting Options
Rear or Left Side Panel
Weld Timer
Integrated
Communication Slot
Available
Retrofitting Slot for Quality Module
Available
Housing Protection
IP20 (recommended to install in an IP54 cabinet)
Temperature Monitoring
Integrated
Operating Ambient Temperature
Maximum 55 degrees Celsius
Storage Temperature
-25 to 70 degrees Celsius
Humidity Class
F according to DIN 40040
Relative Humidity at 20 degrees Celsius
90%
Relative Humidity at 40 degrees Celsius
50%
Installation Altitude
Up to 2000 meters above sea level
Shipping Availability
Global.