The Bosch Rexroth Indramat specializes in making AC and DC control drives, one of which is the R911283127 (DKR03.1-W200N-BA04-01-FW), a product under the notable DKR range. This drive module has a current capacity of 200A and is equipped with an analog communication and resolver feedback module. The R911283127 (DKR03.1-W200N-BA04-01-FW) can have grounded connections either directly or through an external three-phase system, and adjusts to incompatible primary voltages through an autotransformer. The device ensures safety and protection from high voltage disturbances through an isolating transformer. A feature of the DKR drives is a thyristor bridge with a phase voltage that can reach up to 520V. This intelligent digital drive communicates via a serial interface which can be programmed with software like SERCTOP or DriveTop, though correct parametrization must be initially set. The R911283127 (DKR03.1-W200N-BA04-01-FW) is available through Indramat USA and comes with a one-year warranty.
Product range: DKR Current capacity: 200A Communication module: Analog Feedback module: Resolver Ground system: Direct or via external three-phase systems Transformer: Isolating, protects from high voltage Bridge: Thyristor, operates with a phase voltage Phase voltage range: 400V to 520V Interface: Serial Programming: Through SERCTOP or DriveTop software Manual availability: Yes Retailer: Indramat USA