One day a friend came to me to ask
Can I help with advice.
He's not an electrician. No knowledge, no instruments.
But he's a man! And therefore worthless
For the installer search phase, call
(The electrician's money... will have to be given).
But the advice is free - the most it,
Now I'm surfing the Internet anyway ...
A little surprised, she did not object:
“We’ll help you decide now,” she whispered softly.
Well, there are no instruments and knowledge too?
So, only the Internet will help.
We'll just go to the forum serious,
Where the terrible uncle pours in knowledge,
And let's say there: “Guys, I'm looking for a phase!
But there are no instruments, I will clarify right away! "
And it rushed ...
The first advisor connected immediately
And as expected, repeated a little:
“Are you looking for a phase without instruments?
Potatoes, so take it right away
And stick two wires into the cut.
Wait a little bit. Take a look at the result:
Where it is a little fried - there is a phase,
Well, where not - there is zero, remember right away.
Do you want to risk your health? Well done!
I'll be honest: with this test there may be pi... "
(very bad, can shock).
Then the second expert joined the conversation
And as expected, repeated a little:
“Are you looking for a phase without instruments?
Take a look at the insulation right away.
Kohl prOonly two water - excellent,
the blue value is zero, everything is logical here.
Bad luck? Do you see three veins? No problem:
The land is always marked with green,
And blue - zero, the standard so bequeathed.
But no one forbade the phase to be different
Therefore, you can find it by color,
Only by acting with extreme caution,
Defining zero with the ground.
But right away I will say, ahead of the question:
You, brother, do not test the theory with your bare hands,
It is not for nothing that our region is famous for its talents.
And if suddenly an inexperienced youth was a master,
Check it with your bare hand, and maybe pi... "
(surprise may be dangerous and unpleasant).
And then the third adviser joined the conversation,
Well, for the sake of form, I repeated a little:
“Are you looking for a phase without instruments?
This will not work, I will say right away.
Therefore, look for a two-wire cable,
Plug the cartridge into it rather
And don't forget to screw in the lamp.
Collected? Ready? It's time to freak out!
Throw one end from the lamp to the piece of iron,
Well, the second quietly climbed up to the wires.
Kohl lit up - you found the phase.
Zero will not shine, and that's good.
Three veins, not two? Problem.
Here, brother, this may be the dilemma:
Only two phases, only there is earth and zero,
Here testing is painful without preparation…»
Suddenly, the fourth advisor appeared.
He broke the tradition: did not repeat it at all.
But most importantly, this uncle is formidable
I gave a very serious advice to everyone:
Dear, do not do nonsense, as the author of this article. The appliances you need are inexpensive, and the rush when working with an electrician is inappropriate. Wait until the store opens and buy an indicator and a multimeter there. Although the most budgetary ones. With their help, the search for a phase is a simple matter, and without them it is dangerous, often useless and even more often - expensive.
Well, also remember that there is only one feature that distinguishes a good electrician from a bad one: the first one consults with devices, and the second one - with experts on the forum.
Subscribe to our Social Networks
