HVR02.1-W025N

Product Description

The Bosch Rexroth HVR02.1-W025N is a HVR series power supply unit for DIAX04 control systems. It provides both the control voltage and electrical voltage to drive controllers installed inside the DIAX04 control chassis. HVR power units operate with regulated DC bus voltage and can be connected to AC main at 380 to 480 Volts AC (±10%). The HVR supplies can sustain peak power for 0.3 seconds to accelerate drive. They can sustain short-term load for 3 seconds to accelerate main dries. HVR supplies can sustain continuous power for times periods exceeding 10 seconds. Line frequency range supported by the HVR02.1-W025N is 50 to 60 Hertz. The peak output and continuous output for the supply DC bus are 75 kilowatts and 25 kilowatts respectively. The DC bus short term power (3 seconds) is 60 kilowatts. DC bus on the power supply is rated for 750 Volts voltage

Peak rating of the regenerative power on the HVR02.1-W025N is 75 kilowatts and the continuous regenerative power rating is 25 kilowatts. The maximum regenerated energy is 80 kilowatts and the bleeder peak power is 120 kilowatts. Internal capacity of the DC bus is 1.2 millifarad and the maximum DC bus capacity to be externally connected is 20 millifarad. Rated power loss for the HVR02.1-W025N at maximum continuous power output is 750 Watts. The basic losses on the power supply are 150 Watts and the power losses per kilowatts DC bus continuous power are 24 Watts per kilowatt. Approximate shipping weight of the HVR02.1-W025N supply is 21 kilograms. The HVR02.1-W025N is cooled through an integrated blower. Operating temperature range for the supply is 5 to 45 degrees Celsius. Bosch recommended power supply installation at altitudes of up to 1000 meters. This unit can be shipped globally with a one-year warranty period from Wake Industrial.