R911306708
The R911306708 (MHD112C-058-NP3-AN) is a high-quality industrial product engineered by Bosch Rexroth Indramat, a global front-runner in creating durable, energy-efficient, and cost-effective industrial tools such as synchronous motors and drive controllers. Notably, the R911306708 (MHD112C-058-NP3-AN) model operates at an optimum rotation speed of 4500 RPM (revolutions per minute) having a moment of inertia of 273 x 10-4 kgm2. Its operational speed and shaft position are precisely controlled by digital servo feedback. When in natural cooling mode, the motor generates a consistent torque of 38 Nm supported by a steady current of 53.2 A at 60K temperatures.
In surface cooling mode, this MHD112C synchronous motor outputs 19.4 kW of rated power at 276 volts with a rated rotation speed of 3500 RPM. At a 100 K temperature, this unit's rated current consumption is 17.9 A during natural cooling, and it performs optimally at +40 degrees Celsius. Noteworthy too, this model is equipped with a winding resistance of 0.12 ohms, a winding inductivity of 1.5 mH, and a winding code of 058. When installed with shock-absorbing features, it can withstand shock-induced workloads seen in presses or punches. The synchronous motor, at 20 degrees Celsius, has four polar pairs with torque and voltage constants of 0.8 Nm/A and 72.7 V/1000min-1 respectively.
