Berita & Blog

29 Juni 2026

What Is the Function of Vacuum Circuit Breaker?

When a commissioning engineer in Pune energised a new 11 kV feeder, the vacuum circuit breaker opened as soon as the protection relay detected a...

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Jun 27, 2026

How to Check Vacuum in Vacuum Circuit Breaker?

When a maintenance engineer in Suzhou investigated a vacuum circuit breaker that failed a commissioning check, the team first suspected a defective interrupter. They isolated...

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26 Juni 2026

Bagaimana Cara Kerja Pemutus Sirkuit Vakum?

A vacuum circuit breaker‘s opening indication is only one part of its operating sequence. The protection relay must issue a valid trip, the mechanism must...

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25 Juni 2026

Apa itu pemutus sirkuit vakum?

A medium-voltage breaker can match a panel’s voltage label and still be unsuitable for the available fault current, operating duty or control arrangement. The buying...

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24 Juni 2026

Produsen Isolator Polimer di India

When Priya, a distribution-project engineer in Pune, compared quotations for a new 33 kV feeder, one supplier offered the lowest unit price. The first sample...

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23 Juni 2026

Penangkal Petir untuk Rumah India

When a homeowner in Pune asked an electrician to add a rooftop rod before the monsoon, a nearby storm still damaged the router and inverter...

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