Short Description:
OverviewThis product is widely used in areas where it is particularly suitable for use in locations where fire protection is high, such as mines, oil fields, subways, power plants, schools, hospitals,commercial centers, high-rise buildings and all Within the configuration system.Working Conditions◆ …
Overview
This product is widely used in areas where it is particularly suitable for use in locations where fire protection is high, such as mines, oil fields, subways, power plants, schools, hospitals,commercial centers, high-rise buildings and all Within the configuration system.

Working Conditions
◆ Installation height: no more than 3000m above sea level;
◆ Power supply voltage waveform: like sine wave;
◆ Multi-phase power supply voltage symmetry: multi-phase transformer connected to the power supply voltage should be symmetrical.
◆ Ambient temperature: maximum temperature +40C; the highest daily average temperature of +30C; the highest annual average temperature of + 20C; minimum temperature -25C(for indoor transformers).
