Electrical Startup Control Cabinets product description
Motor start control cabinet is used to control the three-phase asynchronous motor start, stop protection control equipment, can be divided into star-delta conversion, soft start, autotransformer buck three kinds of starting mode.
Electrical Startup Control Cabinets working principle
1,Reduce the starting current, reduce the power supply peak current, reduce the cost of power distribution equipment.
2,Reduce the loss of motor, improve the service life of mechanical transmission equipment.
3,Provide protection functions such as overcurrent, undervoltage, overvoltage, phase loss of power supply, phase loss of motor, etc. to effectively protect the safe operation of motor.
4,Provide start timeout, bypass fault, silicon fault, starter overheating protection function, to ensure the safe operation of the soft starter, you can start and stop the motor more frequently.
5, standard RS-485 or DCS communication interface, can be remote monitoring, operation of the starter and motor.
6,Using GGD standard cabinet, shell, beautiful, lightweight and other occasions to install.
7,There are 20 kinds of specifications, from 10 to 990A, suitable for 7.5kW to 500kW motors.
Electrical Startup Control Cabinets Technical Parameters
| Model |
starting power
(Kw) |
Rated Working Voltage
(UeV) |
Rated operating current
(IeA) |
| SEC4-100 |
11 |
380/450/660 |
28 |
| SEC4-200 |
15 |
380/450/660 |
33 |
| SEC4-300 |
22 |
380/450/660 |
46 |
| SEC4-400 |
30 |
380/450/660 |
60 |
| SEC4-500 |
45 |
380/450/660 |
78 |
| SEC4-600 |
55 |
380/450/660 |
104 |
| SEC4-700 |
75 |
380/450/660 |
142 |
| SEC4-800 |
115 |
380/450/660 |
230 |
| SEC4-900 |
135 |
380/450/660 |
240 |
