U V W terms

[kefah]

Hi
how r u guys
i found these terms on the compressor terminal cover (U V W) beside
the S Start R Runing C Common terms


http://im82.gulfup.com/FNkaQ.png


what are their meaning

[Brian_UK]

Not sure about on a single phase motor but with three phase they are just the standard terms used for them.

Line 1 U (Red)
Line 2 V (Yellow)
Line 3 W (Blue)

If used correctly from the power station down to the motor maker then the motor rotation will be correct every time it is wired in.

[install monkey]

universal compressor cover for a single phase compressor and a 3 phase compressor
to identify the terminals

[joe-ice]

Uvw are the designations for the windings in a three phase motor, this compressor maker probably uses the same shell for single phase or three phase

[joe-ice]

Ha ha ,you guys think and type fast

[Brian_UK]

Ha ha ,you guys think and type fast
Sh1t hot, that's us mate. ;)