FNR12-12 series high voltage AC Vacuum load switch is applied in the three-phase, AC50Hz, rated voltage up to 12KV electric supplying network. The load switch and combination equipments own obvious isolation fractures, can match earthing switch of CO capacity and electric spring mechanism.
Product Details
Introduction
It is used in three - phase power distribution of AC 50 Hz rated voltage 12kv and rated current 630 A Esp.
For power ring network in city net work construction improvement high-rise buildings and public facilities as an ideal product to protect package substation and transformer.
It has the features of advanced design, simple operation impact structure, smart appearance, light weight, complete function, fast on-and off speed and high reliability.
Using Condition
a. Ambient temperature 25ºC±40ºC; b .Elevation 1000m; c. Humidity: daily average humidity ≤95% ,monthly≤ 90%; d .No risk of fire, explosion, serious pollution, chemical corrosion and severe vibration If use out of above condition ,please contact with the manufacture
Advantages:
1.Our Company Has Great Reputation In Domestic Market.