R911261680
The R911261680 (MKD041B-144-GP0-KN) is a robust, super synchronous motor manufactured by industry leader, Bosch Rexroth Indramat. With versatility to function across a plethora of intelligence and automation fields, these motors offer longevity and cost-effectiveness. To ensure user safety and protection of the motor, adherence to installation, transportation, and storage instructions is vital. Cooling requirements consider either natural or surface methods, with each offering specific benefits; surface cooling presents a motor overtemperature of 60K/100 while natural cooling provides a range from 60K to 100K.
The electrical parameters for the R911261680 (MKD041B-144-GP0-KN) motor demand attention, as they influence source currents and complementary products. With natural cooling, continuous current ranges from 7.5A to 8.2A and continuous torque spans from 2.7 to 2.9Nm. Maximum current allowed is 34A alongside a characteristic speed of 6000min-1. Optimal running conditions include a winding resistance of 1.8 Ohms, a winding inductance of 5Mh, and a voltage constant of 36.3V/1000min-1 at 20 degree Celsius temperatures. The rated data regarding speed (3000 min-1 to 4000 min-1), torque (approximately 1.4Nm to 1.5Nm), voltage (115 to 170V), frequency (150 Hz to 225 Hz), current (2.8 to 3.0 A), and power (0.52 to 0.88 KW) is only compatible with natural cooling practices.
