GZYQ Soft Starter for H.V.Motors

Soft Starter

Application scope

    Large and medium squirrel-cage motor or asynchronously-started synchronous motor

    Rated voltage range from 3.6kV to 15KV

Advantages

    1, Predictable:

    Domestically advanced computer emulated software used so that the starting process can be analyzed

    2, Adjustable:

    The starting time, the resistance of the liquid resistor can be adjusted

    3, Controllable:

    The resistance of the liquid resistor can be adjusted so the whole starting process and the power systems voltage are also controllable

    4, Repetition availability: The initial value of the liquid resistor can be adjusted based on the ambient temperature and the proceeding starting temperature so as to maintain the stability of the starting process

    5, PLC controller with high reliability is adopted, which makes available the remote communication and central control and meets the requirements by DCS control system
Smooth starting process with no impact to mechanical system, motor and power systems

Standards adopted

    Technical requirements for high voltage switch cabinet and control device

    GB/T11022-1999 IEC 60694: 1996

    3~35kV AC metal-cased switch device GB3906-1991 IEC298: 1990

    High voltage AC motor liquid soft start equipment.

How to order

    Please provide

    1, Tech parameter:

    Motor type, rated power, rated current, rated voltage, stator connection (Y, ), whether neutral point can be opened or not

    2, If emulating is needed, please provide load characteristics of motor, Iq/Ie, Mq/Me, Mmax/Me, , power short-circuit capacity (Sd) and working condition description;

    3, Surface color of equipment.
Note: any special requirements, please consult us.