Alternators & Regulators - DELCO-REMY With Integral Regulator: Description
Delco 10SI, 15SI and 27SI Integral regulator alternators feature a solid state regulator mounted inside alternator. These alternators are available with different outputs at idle and different maximum outputs.
Delcotrons consist of 2 separate housings (end frame assemblies), a rotor, stator, brushes, slip rings and diodes. Rotor is supported in drive end frames by ball bearings and in slip ring end frame by roller bearings. Bearings contain enough lubrication to eliminate need for periodic lubrication.