ZQDR310 DC traction motor
2016-11-06 07:19 Click：times
| Product name | Product technical standards and values | Product model | Classification of the genus | Product picture | Detailed product description |
|---|---|---|---|---|---|
| DC traction motor | Rated power:310kW Rated voltage:500V Rated current:680A Rated speed:760r/min Max.voltage:1200V Max.current:1000A Max. speed:3100r/min. Insulation class:H Mass:1670kg Duty: Series Volume of cooling air:80m3/s | ZQDR-310 | locomotive | ZQDR-310 DC traction motor is designed for narrow-gauge desiel locomotive, with 4-pole,force-ventilated series wound.The magnet frame is welded with press-formed steel plates, the armature windings are made of conduct wrapped with Kapton film and lie flat and crisscross in the slots, the ground insulation of armature windings uses NOMEX channel shape structure, the C.E. of armature is banded with fiberglass tape,the P.E.is banded with non-magnetic tin-plated wire, brushholder is reaction model with spiral-type pressed spring. The motor adopts quality insulation material.VPI is applied in producting the stator and rotor. It has festures of wide speed regulating range in constant power,good commutation and universality.It is the highest power traction motor for narrow-gauge diesel locomotive in China, which ia exported to Nigeria, Viernam,Angus,South Africa and Malaysia,etc. |
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