Philippine Electrical Code
The Philippine Electrical Code has two (2) parts. The scope of PEC 1 is defined in […]
Lightning is a high-voltage discharge (usually negative) within clouds (intra-), to each other (inter-), or to […]
The NEC and PEC define and identify grounded conductor and grounding conductor differently. To understand better, […]
If you have been working with IEC standards or its derivative standards like the AS, it […]
Cable shields and the metallic sheath or armor need to be solidly grounded on at least […]
Safety is everybody business. I came across at this informative video which is a demonstration of […]