Alternator, Generator & Starter Tester

Alternator, Generator & Starter Tester

Two, 4-1/2" meters: Voltmeter, 0-18-0-36 for testing operating voltage. D.C. ammeter dual scale 10-0-100/120 amp for testing alternators and 30-300 amp for testing free running starters. One 3" D.C. ammeter 10-0-10 for testing field current. Duplicates the circuitry found in an automobile. Tests 6-12-24 volt. A or B circuit. Motor reverse switch. Heavy duty field rheostat, controls alternator and generator output.

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