Digital over current K2CA-H type,
Using the advanced technology of fuzzy inference to make the protection and coordination of digital DCR.
And automatic testing machine, so that the relay test is easy.
Static over current relay type K2CA-D, attention to the protection of the coordination of static type OCR.
The protection coordination between OCR and MCCB is simple.
Static ground directional relay K2GS-B type,
Advanced ground direction relay corresponding to the diversification of ground fault.
Feeder priority cut-off function for coordinated multi segment setting.
The "high ground relay type K2GA, thin,
Miniaturization, and digital type precision mounting.
Strong anti interference ability,
Stable operation in the arc grounding fault.
High voltage ground relay AGF type, anti wave interference,
Arc grounding, short circuit capability, high reliability.
The anti - interference ability is strong, and can safely correspond to the arc grounding fault.
Grid
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