I'm a bit confused on some of the symbols on packs of rods telling you what polarity to use.
These I understand.
+ is DCEP
- is DCEN
S sideways is AC
These ones confuse me.
=+
=-
DC+(-)
Can't find the info online, can any of you guys help?
These I understand.
+ is DCEP
- is DCEN
S sideways is AC
These ones confuse me.
=+
=-
DC+(-)
Can't find the info online, can any of you guys help?