Basler Electric SSR 63-12NF SSR Series Voltage Regulators

DESCRIPTION

The Basler SSR Series Voltage Regulators precisely controls the output voltage of an ac electric

generating system by controlling the amount of current supplied to the exciter (or generator) field. The

SSR Series Voltage Regulators are for use on brushless generators that require a high performance

regulator and use a wide range of accessory devices.

Both the SSR 63-12NF and SSR 125-12NF have full-wave outputs, while the SSR 32-12NF is of the half

wave output type.

ACCESSORIES

The SSR Series Voltage Regulators are designed to be compatible with any of the Basler accessories

and equipment listed below:

a. Remote mounted Overexcitation Circuit Breaker (P/N 9 1859 00 014). Refer to Section 2 for more

information.

b. VAR/Power Factor Controller (SCP 250)

c. Series Boost Option (SBO 160)

d. Current Transformers (CT2 through CT50)

e. Exciter Diode Monitor (EDM 200)

f. Minimum/Maximum Excitation Limiter (EL 200)

g. Auto-Synchronizer (BE3-25A)

h. Auto-Synchronizer (BE1-25A)

i. Line Drop Compensator (LDC 300)

j. Low and Medium Power Isolation Transformers.

Voltage Regulator Mounting

The Voltage Regulator will operate when mounted in any position, however, it should be vertically

mounted to obtain optimum cooling. The Regulator can be mounted in any location where the ambient

temperature does not exceed the operational limits. Due to its rugged construction, the Regulator can be

mounted directly on the generator. Mounting hardware should be selected based upon the vibration and

shock expected to be encountered during shipping/transport and normal operation. Refer to Figure 2-1

for the outline drawing of the unit which provides overall and mounting dimensions.

Spike Suppression Module Mounting

The Spike Suppression Module will operate when mounted in any position. The Spike Suppression

Module can be mounted in any location where the ambient temperature does not exceed the operational

limits. Due to its rugged construction, the Spike Suppression Module can be mounted directly on the

generator. Mounting hardware should be selected based upon the vibration and shock expected to be

encountered during shipping/transport and normal operation. Refer to Figure 2-2 for the outline drawing

of the unit which provides overall and mounting dimensions.