I. Application

The liquid motor starter is suitable for overload slip-ring motor smoothly soft start, the rated working voltage is 380V-10kV, rated power is 75kW- 10000kW.

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II Main features:

The enclosure and water tank inside is fully closed structure, adopt good sealing protection measures, this can avoid the liquid evaporation too fast, prolong the life span of starter, reduce the maintain work.

Especially good for places where the annual rainfall amount is less than 200 mm

Equipped with circulating water pump, special natural circulation cooling system can make the heat from the water tank emit quickly

Especially suitable for continuous start in a certain time.

A dopts worm lifter as drive, steady, reliable and no noise.

Performance is much better than frequency sensitive rheostat, oil immersed rheostat etc.

Small start current, less than 1.3 times of the motor rated current

Can be started for 5-10 times in succession

Smoothly start, no shock of mechanical stress, prolong the life span of motor and equipments

Can be started with low voltage, 6 KV motor is 5.5KV, 380V motor can start smothly with 340V

Reliable structure, automatic operation, easy to install and maintain

III. Standards

Low voltage set switch equipment and control equipments:GB7521.1-1997 IEC439-1 :1992

WYQ Liquid resistance starter: Q/XWZ2-2000

IV Order notice

Please offer us the following data, so that we can make scheme and quote:

1. Motor specification, rated power, rated rotor current/voltage, rated speed

2. Motor load and working condition

3. Any special requirements, pls let us know.