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Alternator & Regulator: Specifications

DELCO-REMY "DELCOTRON" ALTERNATOR TEST SPECIFICATIONS

Rated Amp Output Series Type Amps(1) RPM(1) Amps(1) RPM(1) Field Current Amps 12v @ 80°
37 10SI 22 2000 33 5000 4.0-5.0
42 10SI 25 2000 38 7000 4.0-5.0
56 12SI 37 2000 60 5000 4.5-5.0
63 10SI 32 2000 60 7000 4.0-5.0
65 27SI 46 2000 58 5000 4.0-4.9
66 12SI 38 2000 70 7000 4.5-5.0
70 15SI 55 2000 70 5000 4.0-4.6
78 12SI 51 2000 81 7000 4.5-5.0
80 27SI 52 2000 72 5000 4.4-4.9
85 15SI 57 2000 85 5000 4.0-4.6
94 12SI 56 2000 103 7000 4.5-5.0
100 27SI 63 2000 97 5000 4.4-4.9
(1) All specifications are at 14-volts.