Reliable Supplier FTHN-12 (XGN15-12) Metal Closed Box ing High Voltage Switchgear for Brasilia Manufacturer
Exterior and dimensions
Our company sticks to the principle of "Quality is the life of the company, and reputation is the soul of it" for Reliable Supplier FTHN-12 (XGN15-12) Metal Closed Box ing High Voltage Switchgear for Brasilia Manufacturer, Welcoming interested companies to cooperate with us, we look forward to having the opportunity of working with companies around the world for joint growth and mutual success.
FTHN-12 Indoor exchange metal closed box ring high voltage switchgear is Complete sets of power distribution equipment with 3.6 ~ 12Kv, three-phase, AC 50Hz. It is widely used in the power distribution system of construction and transformation of urban power grids also used in the power supply system of the industrial and mining enterprises, high-rise buildings, residential quarters, hospitals, schools, parks etc for the use of the power acceptance and distribution.
Mainly used for ring network power supply system, for the use of power acceptance and distribution.
Mainly used for ring network power supply and terminal power supply, also suitable for installing into the assembly substation.
This product complies with GB3804-1990, GB3906-2006, GB16926-1997, GB / T11022-1999, GB15166.2-1994, GB1985-1989, GB3309-1989, IEC420-1990 and other standards, and passed all type of test.
Operating environmental conditions
A) Ambient temperature
Maximum temperature: + 40 ℃
Minimum temperature: -15 ℃
Daily average: ≤35 ℃
B) Ambient humidity
Daily average relative humidity: ≤ 95%
Monthly average relative humidity: ≤90%
Daily average vapor pressure: ≤2.2X10-3 Mpa
C) Altitude: no more than 1000m;
D) earthquake intensity does not exceed 8 degrees;
E) Operating place without water dripping, no flammable and explosive hazards, no chemical corrosion of gas and no severe vibration.
Metal cased variable resistor / rheostat by Zenith.
Approximate case size 34cm x 10cm x 15cm.
End to end resistance 113 ohms, maximum current 2 amps.
The sliding contact has 6 separate parts, three on each side.