Description: The curve of the resistive torque (load torque) of the driven machine referred to the motor shaft as a function of speed; Name: Counter torque characteristic of the drive
Description: The course of the motor shaft-related section modulus (load moment) of the work machine dependent on the speed; Name: Load moment of the drive
Description: Allocation of explosion-protected electrical operating media according to their maximum surface temperature for use in explosion-capable atmosphere in accordance with (IEC 50(426):1990; Name: Explosion protection temperature class of the electric motor