Grounding and Bonding, paliwanag part 1, purpose ng bonding.

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Walang 80% safety factor mababasa sa PEC. Kung electrician ka dapat alam mo ito. (part 1)

Magsize ng breaker at conductor para sa aircon, super easy lang!

ilan convenience outlets pwde ikabit sa 20A circuit breaker para sa Bahay?

#MY 1ST STEP IN MY NEW JOURNEY AS ELECTRICIAN, THANK YOU TESDA/PTC ROSARIO#TESDAMAN

Best 3-way switch video at pinakamatipid sa wire na paraan para sa control ng ilaw.

May color coding ba ang electrical conductors?

Grounding and Bonding

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Grounding and Bonding an Electrical Panel

Paano magsize ng equipment grounding conductor, main bonding jumper at grounding electrode conductor

Grounding - ano ito ayon sa PEC, Part 2 of grounding and bonding series.

PAANO TAMANG BASA NG ELECTRICAL DRAWINGS.

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Switch leg, switch loop at travellers, alamin natin ano mga ito at pagkakaiba ng mga ito.

Conductor ampacity table at temperature rating use - mahusay na paliwanag.

80% safety factor o 80% rated current, alin ang tama? Walang 80% mababasa sa PEC (part 4).

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Madaling paraan magsize ng main breaker para sa Bahay.