The simplified schematic wiring diagram in the lower right section of the schematic shows the connections. ... one or more of the following: a rheostat with resistance from .2 to 2 ohms, a control of 20 ohms, control of 500 ohms. However, being inside the B-3, all that is necessary to cut these into the circuit is to throw the AMPS toggle switch to the left to the AMPS WITH CONTROLS position (on B- 3a#39;s madeanbsp;...
|Title||:||Proceedings of the ... Annual Appalachian Underground Corrosion Short Course|