14 Years Manufacturer FTHN-12 (XGN15-12) Metal Closed Box ing High Voltage Switchgear Wholesale to Ukraine
Exterior and dimensions
Our company puts emphasis on the management, the introduction of talented personnel, and the construction of staff building, trying hard to improve the quality and liability consciousness of staff members. Our company successfully attained IS9001 Certification and European CE Certification of 14 Years Manufacturer FTHN-12 (XGN15-12) Metal Closed Box ing High Voltage Switchgear Wholesale to Ukraine, 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.
Nice electrician tool kit, use this link to support my channel!
Detailed, easy to follow instructions on how to install an electrical outlet in a new construction outlet box. This is a loop wiring example, meaning there is a piece of romex coming in from the previous outlet or breaker panel, and there is a piece of Romex leaving the outlet box and going to the next outlet.
I also show the correct method to connect two ground wires to one ground lug on the outlet. A lot of people just wrap both ground wires around the screw, but the correct way is to make a pigtail using the two ground wires and an additional piece of wire. Simply wire nut the three wires together, then connect the single wire coming out of the pigtail to the outlet ground.
Also covered in this video – the correct direction to loop your wires around the screws, wrapping the entire outlet with electrical tape when done, and a good method to open up the Romex jacket.
Here is an example of a Multi-wire branch circuit: