Use and working conditions

Armour KNY1-12 shift type AC metal enclosed switchgear (referred to as switchgear), according to the national standards GB3906<3-35kV indoor alternating current metal sealed switch device > in the highest level of metal clad type design, in line with the International Electrotechnical Commission IEC298 < AC metal closed switch equipment and Control Equipment > standard, meet the DL402, dl404, standard, with "five anti" interlocking function. This product absorbs the advantages of similar products at home and abroad, compact structure, safe and reliable, convenient maintenance, performance is superior to other types of products.

Use environmental conditions

1, the environment temperature: upper limit of-10 DEG +40 DEG C.

2, relative humidity: daily average value is not more than 95%; the monthly average value is not more than 90%.

3, altitude: 1000m below (more than 1000m, according to the provisions of JB/Z102-71).

4, seismic intensity: less than 8 degrees.

5, no fire, explosion danger, serious pollution, chemical corrosion and violent vibration place.