| 摘要 |
The invention relates to electrical equipment of transportation means with electric traction, in particular, carriage-pushers. An electric drive of alternating current contains an induction motor with uncontrolled resistors in the rotor circuit, a device of reversing and device of supply of direct current. The electric drive also contains a single-phase electromagnet of brakes and a switch of brakes. The electric drive ensures required low speeds and reduction of load on the brakes.
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