INTRODUCTION

The AEC63-7 voltage regulator is designed for use on low

voltage, 50/60 Hz brushless generators. Regulator

features include frequency compensation, overexcitation

detection and output, a solid-state buildup circuit, and

internal noise suppression.

Current Boost Logic

The Current Boost Logic, provided at terminals CB+ and

CB–, allows the regulator to enable and disable an

external Current Boost System. The interface is designed

to operate with Basler Current Boost models CBS305 and

CBS212A.

If the sensing voltage drops about 10% below the voltage

setpoint, then the Current Boost Logic will enable the

Current Boost System. Once the sensing voltage

increases to about 5% below the voltage setpoint, the

Current Boost System will be disabled.

When the Current Boost interface is not required, then no

connections should be made at terminals CB+ and CB–.