D
D
Denis Sechin2016-02-18 11:01:01
Do it yourself
Denis Sechin, 2016-02-18 11:01:01

How to connect an old soldering iron without grounding to a grounded outlet?

There is an old Soviet soldering iron (working). He has a two-core wire, i.e. without land, I understand. The problem is that its plug cannot be inserted into new sockets and carriers. Therefore, I took a regular computer power plug and decided to screw it in instead of the old soldering iron plug. But bad luck, the cable is three-core, in which case where to put the ground wire? can it be connected to zero for example? Or not connect at all?

Answer the question

In order to leave comments, you need to log in

5 answer(s)
A
Armenian Radio, 2016-02-18
@gbg

can it be connected to zero for example?

And then flip the fork. Here's some laughter...

V
Vladimir Martyanov, 2016-02-18
@vilgeforce

You don’t have to do this: you will have a twist of wires, which can leak and the phase will fall on the carcass. Buy a normal collapsible fork and put it in place of the old one.

V
Vasily, 2016-02-18
@Foolleren

The first option is to saw off what prevents the plug from being inserted.
Second - buy a plug with grounding, and connect the grounding to the body / soldering iron tip - less likely to kill the electronics, just be sure to check if there is grounding in the outlet, otherwise you will get a voltage divider on the capacitors and 120+ volts on the tip, in not the worst case.

Z
Zzzz9, 2016-02-18
@Zzzz9

Do not connect the yellow-green earth at all, but if such questions arise, it is better to contact a specialist.

A
Antony, 2016-02-18
@RiseOfDeath

Connect it to the body of the soldering iron. Usually the tip itself is heated by the heating elements and has no electrical contact with the "power cables".

Didn't find what you were looking for?

Ask your question

Ask a Question

731 491 924 answers to any question