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PQE Power System Sdn Bhd
PQE Power System Sdn Bhd 201101000920 (929054-P)
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Isnin - Jumaat 8:30 AM - 5:30 PM
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Perkhidmatan Maintenance & Relay Calibration Protection Relay calibration (up to 500KV Power System)

Protection Relay calibration (up to 500KV Power System)

Protection Relay calibration (up to 500KV Power System)
Protective relays are used extensively across the power system to remove any element from service that suffers a short circuit, starts to operate abnormally or poses a risk to the operation of the system. The relaying equipment is aided in this task by instrument transformers that sense power conditions and circuit breakers that are capable of disconnecting the faulty element when called upon by the relaying equipment.

Due to their critical role in the power system, protective relays should be acceptance tested prior to being placed in service and periodically thereafter to ensure reliable performance. In a normal industrial application, periodic testing should be done at least every 2 years in accordance with NFPA 70B 2016 (Recommended Practice for Electrical Equipment Maintenance).

Protective relay testing may be divided into three categories: acceptance testing, commissioning, and maintenance testing. Which of the procedures described below are added to your test plan will depend on the specific project or industry specifications, to be determined by the equipment owner or system engineer. 

Protect your power system now! Contact us via email at info@PQE.com.my.

 
Pejabat Utama

PQE Power System Sdn Bhd 201101000920 (929054-P)
C-10-01, Oasis Square, Jalan PJU 1A/7A, Ara Damansara, 47301 Petaling Jaya, Selangor, Malaysia.

Emel:
Laman Web: https://www.PQE.com.my
Laman Web: https://pqe.newpages.com.my/
Laman Web: https://pqe.onesync.my/

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