tamsak dikit idol slamat sa pa member

amping sa trabaho bai,

salamat sa vedio gaw.. dakong impormasyun kaayu gaw naka agi sad mig ingun ani saona

BIsan dire sa USA service line from the utility grid is Aluminum hangtud na sa circuit breaker box, the rest of the household connections is copper wiring, mao ang earth grounding is not exposed outside, kong pwede is kilid sa balay if possible use a insulated earth grounding.

mao pud ni amo sir mo pawong kalit ang celling fan og ref bali duha nami kabalay nag connect sa pikas balay namo suga og tv ra didto

Taga asa man ka sir kay pareha jod ana ang sitwasyon sa among kuryente karon 😩

Boss mo troubleshoot mo? south area rsad ko, same problem nako 😢

Hangtud karon when it comes house wiring were both popular choices, some older house still have aluminum wirings. However, can you splice these wires together? The NEC or even the PEC codes allows for the splicing of copper and Aluminum wire, now when you do it these wires is at risk of corrosion when exposed to the moisture. Season and experienced electrician and not just a backyard electrician should know what type of connector to prevent from developing corrosion and this what happens because they connect it directly without using a designed connector to prevent direct contact to each wire. Remember copper has several advantages over Aluminum, has higher load capacity, greater flexibility, lower resistivity, and better stability. The cost is 3 to 4 times higher than Aluminum wire, now with this video whoever connects these wire together has no idea what they are doing, the two can not be connected directly. These has distinct chemical and physical properties and it’s not advisable to connect directly. However, in some cases connecting the two metals may be necessary provided that environment won’t be a causes of have these two start oxidizing and corroding. Now, again a seasoned and experienced electrician knows the transition clamp, joint, or tinned wire can be used to make direct connections, no direct contact from these two with proper design connectors. Have you noticed the white powder, these are the chemical battery such as water mixed with impurities like carbon dioxide and form chemical battery. Between these two when these two the Aluminum has tendency to lose electrons and becomes negative electrode, while the copper has lower tendency to lose electrons and becomes positive electrode. The result the small current corrodes the Aluminum wire, a phenomenon know as electrochemical corrosion. What happened overtime leads to poor contact and increases contact resistance, when this higher resistance happens wire getting hotter and you can see these wire glowing at night and may create fire. You have to know the right transition clamp, joint, or tinned wire when connecting copper and Aluminum, without proper training and education patay sinde ang tibuok balay no matter how do you reconnect and clean these two wires. Bisan kong mag install ko ug hot water tank, copper water pipe is connected to a piece of Aluminum through a copper, where will the galvanic corrosion take place? On Aluminum pipe joint, now with a proper connector like a dielectric that prevent from these two pipe create oxidation and corrode. Mga balay dire sa USA built 1970s uses Aluminum wire because is less expensive than copper, became less popular and was deemed responsible for a large home fires, Aluminum expanded and contracted much greater that copper. Without proper training and education, the availability and costs of materials are astronomically high, average homeowner and with no proper training installer not and electricians equals …fire. I assumed the Philippine today and the PEC had an inspector and approved the job without bribing the inspectors to check all the boxes, when the bribery happens to the inspectors, the same things as sub standard wiring. Do the home owner save money, in a long run they lost everything including life just because of the small savings.

bai asa kaman dapit nga lugar? unsay pwede ibalot ana pwede b na puston ug ruber tape?

idol pde b gawin ng umuulan yan ganyn hahaha

Pwede mag ask sir nganu ni sya sa isa ka adlaw mag palong siga sya kalima mahitabo unsay side effect ani sir?

Bossing pano mla2man ang mcb kung reversible o non reversible

pa subscribers sa chanel kk bai electrician din tula mo,