Why Are There Holes On The End Of Electrical Plugs at Craig Cox blog

Why Are There Holes On The End Of Electrical Plugs. This can save materials and costs in the long run. According to the official regulations by nema (national electrical manufacturers association) and ansi (american national standards institute), the holes in the pins and blades of. If you were to take apart an electrical outlet and look inside where the prongs slide into, you would see they have bumps on them. Some manufacturers add tags to the holes, thus preventing the plug from being used without removing the tags. These bumps fit right into the holes on the prongs so that the outlet can grip the plug more firmly. The main purpose is to allow the outlet to firmly grip the plug to prevent it from coming lose and falling out of the socket. This prevents the plug from being pulled out of the socket from the weight of the plug or cord. The holes in the pins of an electrical plug are designed to prevent any electrical sparks from occurring and to make sure the plug can’t be inserted the wrong way. The holes help lessen the use of metal resources, as manufacturers do not need to use whole metal sheets when making plugs. This works by having little bumpers installed inside the outlet that. Holes can also serve as a security feature.

Why Are There Holes In Plugs? The Engineering Knowledge
from www.theengineeringknowledge.com

These bumps fit right into the holes on the prongs so that the outlet can grip the plug more firmly. If you were to take apart an electrical outlet and look inside where the prongs slide into, you would see they have bumps on them. According to the official regulations by nema (national electrical manufacturers association) and ansi (american national standards institute), the holes in the pins and blades of. The holes help lessen the use of metal resources, as manufacturers do not need to use whole metal sheets when making plugs. This prevents the plug from being pulled out of the socket from the weight of the plug or cord. The holes in the pins of an electrical plug are designed to prevent any electrical sparks from occurring and to make sure the plug can’t be inserted the wrong way. This works by having little bumpers installed inside the outlet that. This can save materials and costs in the long run. The main purpose is to allow the outlet to firmly grip the plug to prevent it from coming lose and falling out of the socket. Holes can also serve as a security feature.

Why Are There Holes In Plugs? The Engineering Knowledge

Why Are There Holes On The End Of Electrical Plugs The holes in the pins of an electrical plug are designed to prevent any electrical sparks from occurring and to make sure the plug can’t be inserted the wrong way. Holes can also serve as a security feature. The holes help lessen the use of metal resources, as manufacturers do not need to use whole metal sheets when making plugs. This can save materials and costs in the long run. This works by having little bumpers installed inside the outlet that. The main purpose is to allow the outlet to firmly grip the plug to prevent it from coming lose and falling out of the socket. If you were to take apart an electrical outlet and look inside where the prongs slide into, you would see they have bumps on them. According to the official regulations by nema (national electrical manufacturers association) and ansi (american national standards institute), the holes in the pins and blades of. Some manufacturers add tags to the holes, thus preventing the plug from being used without removing the tags. The holes in the pins of an electrical plug are designed to prevent any electrical sparks from occurring and to make sure the plug can’t be inserted the wrong way. This prevents the plug from being pulled out of the socket from the weight of the plug or cord. These bumps fit right into the holes on the prongs so that the outlet can grip the plug more firmly.

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