Basler Electric AVC63-12 and AVC125-10 Voltage Regulators

Overview

Enjoy proven, dependable, high performance with Basler Electric’s AVC line.

These extremely rugged and reliable regulators provide the performance and

functionality that revolutionized the modern analog voltage regulator market,

and they are still unrivaled today. Others have attempted to imitate the AVC’s

features and functions, but only the AVC remains the total solution.

Features

• Voltage regulation accuracy of ±0.5%

• Accuracy from 0.5% up to 20% THD (harmonic associated with 6 SCR

loads)

• Outputs of 63 Vdc @ 12 Adc and 125 Vdc @ 10 Adc from a PWM output

stage

• 1 or 2X V/Hz limiting (jumper selectable)

• Selectable V/Hz slope characteristics for faster load pickup

• Single-phase or three-phase average sensing (jumper selectable)

• Paralleling input from 1-ampere or 5-ampere CT secondaries

• Nominal sensing inputs of 120 or 240 V and 50/60 or 400 Hz

• Power input from shunt connections or PMGs operating at 50 to 400 Hz

• Potted design allows installation in harsh environments.

• Accessory input

• Overexcitation shutdown

Benefits

• Voltage regulation performance is constant over the entire

operating temperature range without derating or degradation.

• Volts per hertz limiting, overexcitation shutdown, and provisions

for external voltage adjustments make the AVC line a good fit

for most applications. It’s the “universal” regulator that reduces

inventory to one device on the shelf.

• Provisions to fine tune the generator’s performance to maximize

transient response.

• A PWM power stage provides high field forcing that’s easily

compatible with any power source including shunt-fed, PMG, or

auxiliary winding.

• Integrated paralleling provides exceptional reactive-load sharing

with simple setup for quick commissioning.

• Eliminate settings errors with simple adjustments.