Hiwin IM-2-13, Инструкция по сборке

Страница: 81 / 84

Assembly Instruction Technical Terms
Torque Motor TM-Komponenten-04-0-EN-2108-MA Page 81 of 84

Minimum water flow:
q (l/min)
Minimum water flow is the minimum flow required for normal cooling under water cooling system with pure
water. If the operating environment is different, water flow must be modified by calculation (refer to Section
3.6).

Temperature difference under maximum power loss:
∆θ
(
℃
)
Temperature difference under maximum power loss is the temperature difference between inlet and outlet
under water cooling system with pure water. Generally, it is defined as 5
℃
. If the operating environment is
different, temperature difference under maximum power loss must be modified by calculation (refer to
Section 3.6).

Rated power (kW)
Rated power is the maximum continuous rated power as specified on the nameplate of the motor. In IM-2
Series, the rated power in the field-weakening operation will be higher than normal operation, so the
definition of rated power in IM-2 series will be the maximum continuous rated power in the field-weakening
operation. The schematic as shown as below, the red dot is the maximum continuous rated power in the
field-weakening operation.