我可以使用18g灯灯泡吗？ -- electrical 领域 和 lighting 领域 和 wire 领域 和 bulb 领域 diy 相关 的问题

Can I use 18g cord for one light bulb?

0

问题

I would Like to hang some pendant lights from my ceiling. I want to use this wire. I would only put one bulb (like this) on each length of cord and connect them all to the 12-2 at the ceiling. Is this going to work or will I burn my house down? also is there a limit to how long my cord length can be

回答列表

2

18规格丝通常用于大规模生产的灯。我没有看到使用它的单次数为60W Max的问题​​。它的评分为7安培，高达50英尺。你会绘制大约一半的放大器。

18 gauge wire is commonly used in mass-produced lamps. I don't see a problem with using it for single runs of 60w max. It's rated for 7 amps at up to 50 feet. You'll draw about half an amp.

However, the connections you make are perhaps more critical. Be sure to use sound methods when bringing the wires together at the source.

1

18个规格线在50英尺和7安培以内的10安培额定值，如果长度超过50英尺。链接中的LED灯泡绘制4W / 120V = 0.033放大器。 （虽然它说"60瓦相等" ，但它不绘制60W）因此您可以在18条规格线上提供大约200个这样的灯泡，而不担心过热线。

It's safe to do so and there is no limit (in terms of safety) on the cord length.

The 18 gauge wire is rated for 10 amps within 50ft and 7 amps if longer than 50 ft. The LED bulb in your link draws 4W/120V=0.033 amp. (Although it says "60 Watt Equal", it does not draw 60W) So you can wire about 200 such bulbs on your 18 gauge wire without worrying about overheating the wire.

Even if your wire is extremely long, there is no safety hazard. Your device (suppose you wired 200 bulbs) may not get enough power, but nothing would overheat.

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