HOME
MAP
SITEMAP
Company
Product
Data room
Contact us
Greeting
History
Organization
Business area
Certificate
Location
ACB
ATS
IS
AISS
PF
CLF
COS
ASS
SF6
DS
CH
ACB(Fixed Type, Draw out Type)
This is a next-generation type ACB with dynamic characteristic reliability greatly improved by adopting digital overcurrent relay built in with high-precision A/D conversion circuit used for measuring instruments.
ACB(Detachable type)
A TMS CHIP (Micro computer) adopted on the ACB Controller automatically displays three-phase voltage, current, frequency, power factor, and active and reactive power.
There is no need to open the panel door to control the ACB.
ATS(100A~400A)
① Reliable transfer by excellent "latching" action
② Maximum electric conduction with the minimum operation current
③ Outstanding opening and closing performance
ATS(600~3200A)
This product broke away from the traditional assembly method and reduced the appearance dramatically by designing each phase into a stand-alone mold. The design allows a neutral position (OFF) using a trip device and switches after stable load and safety are secured.
COMBI-AISS
The self-contained Combination AISS combines a newly developed AISS which adopts a CT base insulator patented by Kyungdong Electric, with a current limiting fuse in order to provide user convenience. It is highly efficient for creating package panels.
AISS
Kyungdong Electric's Air-Insulated Auto-Sectionalizing Switch is the first indoor type switch developed in Korea with its brand name registered as AISS.
Cable Terminator
Kyungdong’s 25kv Cable Terminator is an all-in-one contamination withstand cable terminator made for the first time in Korea in 1982 with newly developed technology. It provides outstanding insulation performance even in areas damaged by salt or pollution with its anti-pollution design.
Power Fuse
Kyung Dong Power Fuse are available for the source-side continuity protection against faults at the transformer, cablefeeder or capacitor bank, and transformer protection against permanent secondary faults(whether the fuse is on the primary or secondary side).
