Designed for the fleet operator, parts jobber or industrial dealer who requires a tester capable of testing alternators and batteries for full output.
• Powerful single speed 5HP 220 volt single phase drive motor.
• Heavy-duty carbon pile for completely adjustable load from 0-500 amps.
• Combination "V" belt and serpentine belt drive pulley.

Features:
• Two easy to read meters:
-Combination 0-35 volt output and auxiliary voltmeter (stator or diode trio voltages).
-Combination 0-200 and 0-500 amp DC ammeter.
• Load test batteries to 1000 CCA.
• 12 and 24 volt operation.
• Universal test lead included.