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19 Ιουλ 2019 · It is safe to use this "C13" cable (10 amps, grounded, three wires) to power a device with a "C18" socket (10 amps, ungrounded, two pins), and therefore the connector shapes allow you to do so.
- 2-pin vs 3-pin plugs - Electrical Engineering Stack Exchange
Some devices are double insulated so they can use 2 pins...
- 2-pin vs 3-pin plugs - Electrical Engineering Stack Exchange
22 Ιαν 2024 · There are currently 15 types of domestic electrical outlet plugs in use worldwide, each of which has been assigned a letter by the US Department of Commerce International Trade Administration (ITA), starting with A and moving through the alphabet.
23 Νοε 2021 · Some devices are double insulated so they can use 2 pins safely. Some devices are not and they need 3 pins for safety. 2 pin devices can be connected to either socket, but it will be unsafe to connect 3 pin devices to 2 pin socket without ground.
I recently got a Phone and it came with a Two pin power cable: My phone charges irrepective of the way this Charger inserted in power socket. AFAIK, Socket has polarity. One is +ve and another is -ve. How this charger charges my phone even if I interchange polarity?
One of the many perplexing things about modern household appliances is why some of them come with three-pin plugs and others with only two. The difference between these two plugs is significant. Understanding them is just a matter of knowing what to look for.
Volex offers the following 2-pin plug and 3-pin plug products portfolio depending on applicable safety standards: World-wide range of safety approvals for applicable plug types. (A, B, C, D, E/F, G, H, I, J K, L, M & N) Straight and angled versions. Plugs with flat and/or round pins.
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