Product Description

MAD225C-0100-SA-S2-HP0-35-N1 is an asynchronous servo motor with squirrel-cage rotor. It belongs to Bosch Rexroth’s MAD product range. The optimized design with safety class IP65 for motor and fan allows for operation under adverse conditions. Due to their easy-to-service structure, the motors require less maintenance and allow maintenance work to be carried out during ongoing operation. Additionally, EX-type IndraDyn A motors can be used in potentially explosive atmospheres under certain conditions. Rated torque output of the motor is 640 Nm, the rated power output is 67.02 kilowatts and the rated current output is 121 Amps. The rated motor speed is 1000 RPM and the key speed is 500 RPM. Maximum speed rating of the motor is 3750 RPM. The maximum torque rating is 1450 Nm, the maximum power rating is 137 kilowatts, and the maximum current rating is 265.9 Amps.

The continuous current at standstill is 126.3 Amps and the continuous torque at standstill is 680 Nm. Thermal time constant for the MAD225C-0100-SA-S2-HP0-35-N1 motor is 45 minutes. Number of pole pairs on the motor are two. Bosch recommends 2 x 25 mm² power wire cross-section. The sound pressure level produced during normal use is 78 dB. Moment of inertia for the motor rotor is 1.65 kg m². Ambient air temperature during normal use should not exceed 40 degrees Celsius. The motor is equipped with an axial cooling fan. The integrated encoder is a singleturn absolute encoder with EnDat 2.1 interface supporting 2048 increments. The main shaft includes a key and is balanced with a full key. The servo motor supports both flange and foot mounting. The main electrical connection is through a turnable terminal box located on side B of the housing.