AVR K65-12B Generator Automatic Voltage Regulator

AVR K65-12B Generator Automatic Voltage Regulator 

Product Description

Specifications

Input

Voltage, rated  120 V 

Voltage, limits  90-140 V

Frequency   50-240 Hz 

Burden (at rated V)  1440 VA

Output

Voltage, continuous  65 Vdc 

Voltage, forcing 10 sec.  100 Vdc

Current, continuous  12 Adc

Current, forcing 10 sec.  25 Adc 

Min. feld resistance  4 Ohms

Sensing: 100 to 120 V +/-10% with standard 10K Ohm control, 1 phase or 3 phase, 50/60 or 400 Hz; 1 VA maximum burden per terminal

Paralleling: 1 A or 5 A for 6% droop maximum; 10 VA maximum burden; isolated for use in either reactive droop or cross-current method

Regulation accuracy: +/- 0.5% maximum over full range of generator loading and +/- 5% frequency variation

Under frequency protection breakpoints: Adjustable 45 to 65 Hz (50/60 Hz regulators only)

Regulator response: Less than 4 milliseconds

Thermal stability: Less than 0.5% per 40° ambient temperature change

Operating and storage temperature: - 40° C to + 70° C

Vibration: 0.5 G at 18 to 2000 Hz

Power dissipation: Less than 50 W at maximum continuous rating

Shock: Tested to withstand up to 20 Gs in each axis

Dimensions in inches (mm): 6.39 (162) x 8.38 (213) x 3.0 (76)

Net Weight: 2.5 lb (1.1 kg).