The R911225691 (KDF1.2-050-300-W1-220) is a variable frequency drive manufactured by Rexroth Indramat Company, delivering top-notch motor operation of up to 25 HP. Featuring a 16-bit parallel digital command input, this drive can be controlled by any system and provides precise speed control owing to its digital velocity loop and microprocessor. Its optimal stiffness at zero speed facilitates resistance against speed fluctuations, adding to the system's torque. Designed for use with Indramat modular AC servo controllers, the drive is brushless and affordably priced. It comes with a power transformer for converting line power to the required 220VAC input, and EEPROM-stored parameters for compatibility with various motors and applications. A shielded cable ensures efficient data transfer while its maintenance-free design eliminates regular upkeep. The product comes with a one-year warranty from Indramat USA.
Specs
Product type: Variable Frequency Drive Maximum motor operation: Up to 25 HP Command input: 16 bit parallel digital Speed control feature: Digital velocity loop with microprocessor Speed range: 0 to 8000 rpm Zero speed feature: Optimum stiffness Control principle: High stability and stiffness Compatibility: Modular AC servo controllers from Indramat Company Parametrization: Adapts to various motors and applications Design: Maintenance-free design.