It
recognizes the current flowing is a circuit breaker installed in
coil section of a type of electronic MCCB, it relays abnormal
current to a mechanism part and the mechanism is used to cut off
abnormal current by exchanging it mechanically.
1.
In an accident of circult break, TRIP COIL ASS'Y can
protect equipment through a breaker mechanism part
in a short time (0.013~0.02 second) because a magnetic
field happens at a plug itself before plunger moves
2.
You can obtain a diverse break feature by adjusting oil density.
3.
You can obtain a diverse rates current by cahnging turns of coil and
coil diameter.
4.
It is economical because you can get the efficiency much the
same as that of thermal electronic type with great capacity
only with
small capacity.