SEMC
Industrial
Constant Speed
Three-Phase
Y, Y2 Series Three-Phase
Winding Type
Closed Type
12
Direct on-line Starting
ISO9001
Semc
semc
Plywood
50kg
China
8504401500
Product Description
YZRW series eddy current brake wound rotor three-phase asynchronous motor for hoisting and metallurgy is composed of YZR series motor and eddy current brake installed on its auxiliary shaft extension. It integrates two functions of drive and speed reg ulation: stable low-speed speed regulation, 2. The eddy current brake motor can operate normally
under the following environmental conditions:
(1) The temperature of cooling medium shall not exceed 60 ºC (motor with class H insulation) or 40 ºC (motor with class F insulation);
(2) Altitude not more than 1000m;
(3) Frequent and significant mechanical vibration and shock.
3. Eddy current brake motor is a derivative product of wet tropical climate environment. Its winding and surface protective layer are specially impregnated and treated. In addition to the provisions of Article 2, it can operate normally under the following environmental condition s. (1
) At 25 ºC, the monthly average maximum relative humidity of the wettest month is 90%;
(2) Minimum ambient air humidity - 15 ºC;
(3) Frequent starting and braking.
under the following environmental conditions:
(1) The temperature of cooling medium shall not exceed 60 ºC (motor with class H insulation) or 40 ºC (motor with class F insulation);
(2) Altitude not more than 1000m;
(3) Frequent and significant mechanical vibration and shock.
3. Eddy current brake motor is a derivative product of wet tropical climate environment. Its winding and surface protective layer are specially impregnated and treated. In addition to the provisions of Article 2, it can operate normally under the following environmental condition s. (1
) At 25 ºC, the monthly average maximum relative humidity of the wettest month is 90%;
(2) Minimum ambient air humidity - 15 ºC;
(3) Frequent starting and braking.
| Rated power/ KW | Maximum torque TB / rated torque TN |
| ≤5.5 | 2.3 |
| >5.5~11 | 2.5 |
| >11 | 2.8 |
