800 Series

Tests 6, 12, 24, 30, and 32 volt units without changing batteries. Resistor bank adjustable from 0-300 amps at 12 volts with load capability of one hour minimum without overheating or deterioration (Load setting may be customized as per customer's request). Load timer 0-60 minutes with indicator On or Off lights. A and B field circuit switch, tests alternator / generator field system (+ or-).