# City & Guilds Level 3 Electrical Installations

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Joined: 2017-04-18

I need a bit of help guys with some questions. I am doing my level 3 electrical installations course currently. The first question is:

Calculate the phase voltage across three delta-connected resistors when the line voltage is 250V?

I need to see how you solve this problem, please?

Thanks!

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Joined: 2017-04-18

With the delta connection, line voltage IS phase voltage.
I would say 250V.

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That may be a question only the manufacturer can answer. Any electronic or motor

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That depends on how many chucks a woodchuck chucks, if a woodchuck could chuck wood.

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With the delta connection, line voltage IS phase voltage.
I would say 250V.

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To understand the NEC, it is necessary to know how to read the NEC. I do not mean

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