HT INDUSTRIAL AUTOMATION LIMITED

Basler Voltage Regulator AVR AVC63-7 AVC63-7F

AVC63-7, AVC63-7F Specification Download.pdf

We have Basler AVR AVC63-7 and Basler AVR AVC63-7F in our regular stock!

BE350,AVC63-4, AVC63-4A, AVC63-7, AVC63-7F, AVC63-12, AVC63-12A1, AVC63-12A2, AVC63-12B1, AVC63-12B1. AVC125-10, AVC125-10A1, AVC125-10A2, AVC125-10B1, AVC125-10B2.

The Brands mentioned here are for reference purpose only, our parts can exactly replace the original ones.

The Basler AVC63-7 AVR Voltage Regulator is an encapsulated unit contained in a plastic case. The regulator controls the dc exciter field power of conventional, 50 or 60 Hz brushless generators that have a 63 Vdc exciter field to regulate the generator output voltage. Regulation is provided by sensing the generator output voltage, converting it to a dc signal and comparing the signal to a reference voltage signal. An error signal is developed and used to control the dc field power in order to maintain a constant generator output. 

PHYSICAL SPECIFICATIONS of Basler Voltage Regulator AVC63-7

Temperature Operating: –40 to 60°C (–40 to 140°F)

Storage: –65 to 85°C (–85 to 185°F)

Vibration

Withstands 1.2 G at 5 to 26 Hz; 0.036" double amplitude at 27 to 53 Hz; 5 G at 53 to 1,000 Hz.

Shock

Withstands up to 15 G in each of three mutually perpendicular axes.

Weight 17 oz (482 g) net.

ELECTRICAL SPECIFICATIONS of AVC63-7 Basler AVR

DC Output Power:

7 Adc at 63 Vdc maximum continuous with a 240 Vac input.

Exciter Field DC Resistance:

9.0 ohms minimum.

AC Power Input:

170 to 305 Vac, single-phase, 50/60 Hz.

Burden: 900 VA maximum at 240 Vac power.

AC Sensing Voltage:

170 to 264 Vac, single-phase, 50/60 Hz.

Burden: 5 VA.

Voltage Adjust Range:

170 to 264 Vac using the internal voltage adjust. The external voltage adjust provides a ±10% adjustment of the nominal value determined by the internal voltage adjust.

Regulation Accuracy ±0.25% Voltage Drift

FEATURES for Basler AVC63-7F AVR

• Integrated circuitry for compact size, simplicity, high reliability.

• Extremely rugged.

• Exciter field current 7A continuous, 11.5A forcing.

• Regulation accuracy better than ± .25% no load to full load.

• Fast response. • Frequency compensation.

• Built-in parallel droop compensation (optional).

• EMI suppression.

• CSA certified.

• Gost R certified #POCC US.ME05.B03392.

• Qualified to the requirements of: - IEEE C37.90.1 for Surge Withstand Capability. - ASTM B117-73, Method 711-1C, for Salt Fog.

SPECIFICATIONS for Basler AVC63-7F Voltage Regulator

REGULATION ACCURACY: Better than ±.25% no load to full load.

RESPONSE TIME: Less than 1.5 cycles for ±5% change in sensing voltage.

EMI SUPPRESSION: Internal electromagnetic interference filtering.

VOLTAGE BUILDUP: Internal provisions for automatic voltage buildup from generator residual voltages as low as 6 Vac.

TERMINATIONS: 1/4 “Fast-On” Terminals

POWER DISSIPATION: 35 Watts maximum.

OPERATING TEMPERATURE: -40°C (-13°F) to +60°C (+140°F).

STORAGE TEMPERATURE: -40°C (-40°F) to +85°C (+185°F).

VIBRATION: Withstands 1.2 Gs at 5 to 26 Hz; 0.036” double amplitude at 27 to 52 Hz; and 5 Gs at 53 to 1000 Hz.

SHOCK: Withstands up to 15 Gs in each of three mutually perpendicular axes.

WEIGHT: 10 oz. (0.28 kg) Net.