Timetric electrical is a large-scale Indoor Vacuum Load Break Switch manufacturer and supplier in China. We have been specialized in High voltage equipment for many years. Our products are renowned for their superior quality and competitive pricing, making us a preferred choice for customers worldwide. We are committed to excellence and ensuring customer satisfaction, which has earned us an excellent reputation in the industry.
FN7-12DR series AC high voltage load switch is a kind of new gas-type indoor high voltage load switch, applied to AC 50Hz and rated voltage 10KV for three-phase AC power system. It is used as the breaking load current and closing short-circuit current.
Following part are some parameters about environment. The max ambient air temperature is 40 ℃. The mix ambient air temperature is 10 ℃for the general area and -25 ℃ for the alpine region. The daily average relative humidity is less than 95% in area of altitude less than 2000m and the month average relative humidity is less than 90%. The ambient air should not be obviously polluted by corrosive or flammable gases and water vapor. No recurrent severe vibration.
Model NO. |
FZN25 |
Number of Poles |
Three Pole |
Grounding |
Un Grounded |
Series |
Three |
Run |
Plug-In |
Switching Mode |
Double-Throw Type |
Common Model |
Fln |
Structure of Operating |
Electric |
Certification |
ISO, CE, ISO9001 |
Brand |
Timetric |
Rated Voltage |
12kv/24kv |
Rated Frequency |
50Hz |
Mechanical Life |
10000 Times |
OEM |
Avaliable |
Material |
Copper |
Transport Package |
Export Standard Wooden Case |
Origin |
China |
HS Code |
8537209000 |
The product is widely used in factories, schools, residential areas, high-rise buildings and other three-phase alternating current, voltage 10KV, rated frequency 50Hz, as the acceptance and distribution of electric energy use, and can be used for ring switchgear, box type substation, opening and closing of the power distribution equipment.