1. Application:
LC3-D series star delta reduced voltage starter is suitable for starting motor in the circuit of AC50/60Hz, voltage up to 660V and current up to 95A, it is provided with a timer for automatic changeover of star delta to reduce the voltage and current of motor starting.
2. Applicable scope and working pressure

1). The altitude does not surpass 2000m;

2). The arrounding temperature is: -5° C ~ +40 ° C, its average temperature does not surpass +35 ° C in 24 hours;

3). The relative temperature is not over 85% (20 ° C ± 5 ° C);

4). The vibration is not over 0.5mm, the frequency is not over 600times/minute

5). Does not surpass ± 5 with the vertical gradient;

6). Hase rainproof and snowproof equipment place.

7). If there is welds explodes in the dangerous medium, And with the dew corrosion metal body and the electric conduction rust place.