R911220672
Original price
$2,897.82
-
Original price
$4,540.86
Original price
$4,540.86
$2,897.82
-
$4,540.86
Current price
$4,540.86
The R911220672 (KDV 1.3-100-220-300-115), produced by the globally recognized automation equipment manufacturer, Bosch Rexroth Indramat, is a power supply device for servo drives and mains. It caters to platforms with a steady mechanical power output of 24 kW. Its versatile nature allows it to be utilized with a range of applications, when paired with appropriate transformers, auxiliary capacitance modules, and commutation chokes. The unit operates with a 50...60 Hz frequency and three phase voltage system ranging from 380V to 460V.
Designed with an efficient heat dissipation system, this model is capable of delivering high continuous power output. Its setup, with the heat sink positioned at the back end of the enclosure, reduces heat loss and leaves only about 20% of excess heat inside. Alongside its 300 A peak output current and 115/220 V AC control voltage, the R911220672 (KDV 1.3-100-220-300-115) power supply can absorb regenerated power from drives in regeneration mode. It can gradually and controlledly stop connected drives in case of a power failure, thanks to its DC bus-powered electronic circuitry. Its other features include a soft start capability that prevents inrush current, negating the need for oversized protective systems, and numerous monitoring functions.
