Low voltage explosion proof circuit breaker , anti-corrosive motor
disconnect switch
Description:
Explosion-proof circuit breakers are hazardous places for the
presence of flammable gases and dusts.
An explosion proof circuit breaker is a switching device that can
close, carry and break current under normal loop conditions and can
close and hold current under abnormal loop conditions within a
specified time. Circuit breakers are divided into high voltage
circuit breakers and low voltage circuit breakers according to
their range of use.
Circuit breakers can be used to distribute electrical energy, start
asynchronous motors infrequently, protect power lines and motors,
and automatically cut off circuits when they are severely
overloaded or short-circuited or under-voltage faults. Their
functions are equivalent to fuse switches. Combined with over-heat
relays and the like. Moreover, it is generally not necessary to
change parts after breaking the fault current.
Application:
1. Can be used in hazardous areas: Zone 1 and Zone 2 .
2. Can be used in explosive gas atmospheres of Category IIA and II
B IIC where the temperature classification is T6.
3. Two type of Ex d(IIB) and complex(IIC).
4. Flammable dust atmosphere.
5. Widely using in the fields of oil, chemical industry ,
spaceflight ,war industry and so on.
About us:
"Quality is our culture, Best service is credit, New products
promote development, Good management attain profit" is the
persistent tenet of Vican Explosion Proof Technology Co.,ltd,. Our
products can give you the most reliable solution, caring for the
quality feedback from user, continue serving for petroleum,
petrochemical, chemical industry, oil refining, coal and gas
industrial projects
Our rules: reasonable price, reliable quality, advanced
performance, punctual delivery, Compliance with contract execution
the products have three guarantees, consequently are your best
choice
