OverviewWhen the load does not strictly require the starting moment of the motor and the starting current of the motor is limited, the motor satisfies the 380V / Δconnection conditions, and the stator winding into a triangle can use the star triangle starting method when the motor is running normally. Specifically used in pipeline water supply, fire water supply, air compressor, fan pumps, port machinery, machine tools, boilers, papermaking machinery, food machinery and so on.Functional characteristicsStart-up circ......
Product details:
use
Start-up control cabinets of the star triangle can be widely used in industrial and agricultural production and various types of construction water supply, drainage, fire control, spray network supercharging and HVAC cold and hot water circulation and other automatic control.
Technical parameters
1, meet the standards: IEC 439, GB7251.1-2013, JB/T961-1999
2, rated voltage: AC 400V
3, rated insulation voltage: 660V
4, working frequency: 50HZ
5, rated power: Recommended power range 15 ~ 90KW, the rest can be customized
6, protection level: conventional IP40, IP20, other specifications can be customized
7, cabinet body color: regular RAL7035, other color requirements need to be explained
8, cabinet type: anti-Weitu cabinet, XL-21 non-standard cabinet and other types according to user needs
9, control methods: liquid level, pressure, PLC, time control; Or one, one, and so on, depending on the user's needs.
10, installation method: indoor, outdoor according to user needs
Information on Orders
1, provide a circuit system schematic
2, provide secondary circuit system schematic
3, cabinet model, size
4, electrical brand, model, quantity
The above requirements can be designed by our company. The supplier only needs to provide electrical power, control requirements, and electrical brand.