PEC

PEC – Is Voltage Drop Calculation Required?

There are provisions in the Philippine Electrical Code stating the maximum voltage drop for branch circuits and feeders. Philippine Electrical Code Part 1/Chapter 2. Wiring and Protection/Article 2.10 – Branch Circuits FPN No. 4: Conductors…

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Philippine Electrical Code – Scope

The Philippine Electrical Code has two (2) parts. The scope of PEC 1 is defined in Section 1.0.1.2(a) while Philippine Electrical Code 2 (PEC 2), Section 1.1.2(b) states The PEC 2 covers utility facilities and…


Philippine Electrical Code – Low Voltage

Low Voltage is mentioned many times in the Philippine Electrical Code (PEC). However, the PEC failed to explicitly include Low Voltage in the definition of terms. The purpose of the PEC, being a statutory document,…


Philippine Electrical Code

Spaces About Electrical Equipment – Working Spaces

One of the most taken for granted provision of the Philippine Electrical Code is Section 1.10.2.1 Spaces About Electrical Equipment. It may have been that Electrical Design Engineers and Electrical Inspectors are not aware of…


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