R911291727 is part of the HVR Power Supply Units Series by Indramat Power Supplies.
Specs
Product Family: DIAX04 Placement: Control Cabinet Water Protection: No Technology: Three-phase IGBT bridge Mains Connection Requirements: Combing filter and commutation choke Continuous DC Bus Power: 45W International Shipping: Yes Maximum Regenerated Energy: 80kW DC Bus Voltage: 750VDC DC Bus Additional Capacitance Support: 20mF Connected HZK Modules: Up to 6 Number of Drive Controllers Supported: Multiple Peak DC Bus Power: 135kW for 0.3 seconds Short-term DC Bus Power: 105kW for three seconds Weight: 31kg Cooling Unit Requirement: May be needed.