++++General FLBS48 an indoor high-voltage SF6 load switch, an switchgear with the rated voltage of
12kV/24kV, adopted with SF6 gas as an arc-extinguishing and insulation medium, including the
three contactors for switching-on and switching-off and to-ground, and is characteristic in its small
volume, its convenient installation and operation and its the great adaptability with surroundings.
FLBS48-24 of an indoor high-voltage SF6 load switch and FLBS48 of SF6 load switch plus fuse
combination can function to protect and control the electric equipments for power supply and
transformer substations especially being suitable for ring net cabinet, cable branch cabinet and
distribution switching substation.
FLBS48-24 of an indoor high-voltage SF6 load switch and FLBS48 load switch plus fuse
combination are complied with the standards of GB3804-1990, IEC60256-1,1997, GB16926,
IEC60420 etc..
++++Service environment
a) Air temperature
Maximum temperature: +40ºC; Minimum temperature:-35ºC
b) Humidity
Monthly average humidity 95%; Daily average humidity 90% .
c) Altitude above sea level
Maximum installation altitude: 2500m
d) Ambient air not apparently polluted by corrosive and flammable gas, vapor
etc.
e) No frequent violent shake
Main technical specifications
++++Mechanism and function
Working principle of single spring mechanism type spring press and release
Working principle of double spring mechanism type is same as K type, in addition, it has fuse
striker trip function. For A type mechanism, electromagnetic trip is also available on customers
requirement.
+Standard Accessories for Non-fusible LBS
++++ Accessories for fusible LBS (optional)
++++Small accessories (optional)
Packing & Delivering
Contact
Zhejiang Farady Electric Co.,Ltd
TEL:0086-577-61722510/61777258
Fax:0086-577-61777257
Http://faradypowertech.en.made-in-china.com
Add:Xiangyang Industrial Zone,Liushi,Yueqing,Zhejiang,P.R.China, 325604
Audited Supplier 
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