Introduce:
LJZ-65(75) zero-sequence current transformer at 35kV and below,AC50Hz line.Zero sequence as the high-voltage electric power system three-phase alternator,motor over-current protection.
Mainfeatures:
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LJZ-65(75) pouring of the zero-sequence current transformer is fully enclosed.small size,adaptability to climate,the use of external capacitor compensation,protection of high sensitivity.
- This zero-sequence current transformer core high-quailty cold-rolled silicon steel rolling ring,the two secondary coils of the transformer winding along the core ,which coil K1,K3, there is a tap K2,coil a,Xdoes not tap conductive material is enameled.
- 65(75)window for the three-phase cable penetration,the zero sequence current transformer with a floor of non-magnetic material ,is equipment with a metal nameplate.
