Friday 27 September 2013

The use of tattoo power supply

Tattoo power supply is mainly divided into Pointer display and digital show according to the classification.
The working principle of tattoo power supply  is the transformer connected to 220 v ( 50 hz )or 110  v (60 hz) ac, transformed into dc 10 to 20 v,  6 to 12 volts at work for shinning,  8 to 14 v at work for shadding .

Judging tattoo power supply quality by the following three points:

1, Tattoo machine load table has a change when is working, a good power supply will has a very stable table.
2, Look at the power supply to have protection device, with the hand to resist elastic rod to see power did table a cut automatically, namely tattoo machine work   automatic protection itself when it's too much load.
3, look at the power coil power size, some power supply working time is long, easy to heat, power supply shortage, tattoo machine work is not stable, also easy to  heat, so as far as possible when purchasing tattoo power to buy the coil performance is good.

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