Power Master ADVR-054 Digital Voltage Regulator

Hybrid Analog Digital Voltage Regulator

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ADVR Mcpherson Controls ADVR-054

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Terms and Conditions
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VOLTAGE

170 − 520 Vac Single-phase, 2-wire 220/440 Vac (DIP switch setting)

220V Single phase Continuous 63Vdc 5A Intermittent 90Vdc 7A 10Sec

0.5 POUNDS

5 x 3 x 2 Inches

< +/- 0.5%

Residual voltage at AVR terminal > 5 VAC

-40°C to +70 °C，< 3%

8 watts EMI

Sensing Input (A to C)Average Reading - ◖Voltage : 170 − 520 Vac Single-phase, 2-wire 220/440 Vac (DIP switch setting) 170 − 260 Vac @ 220 Vac 340 − 520 Vac @ 440 Vac ◖Frequency : 50/60 Hz (DIP switch setting)
Input Power(B to C) - ◖ Voltage : 100 − 300 Vac Single-phase, 2-wire ◖Frequency : 40 − 60 Hz
Excitation Output (F+ toF-) - ◖220V Single phase Continuous 63Vdc 5A -40°C to +70 °C，< 3% Intermittent 90Vdc 7A 10Sec ◖Resistance : Min.15Ω , Max.100Ω Fuse specification5 x 20mm S505-5A slow blow
Voltage Regulation - ◖ < +/- 0.5% (with 4% engine governing)
Response Time - ◖ 20ms
Voltage Build-up - ◖ Residual voltage at AVR terminal > 5 VAC

Over Excitation Voltage Protection - ◖ 121.0 (L) x 81.0 (W) x 44.5 (H) mm 4.76” (L) x 3.19” (W) x 1.75” (H) inch >35% Input Power Voltage, Delay 5 seconds. This function can be turned off.
Soft Start Ramp Time - ◖ 3 seconds +/- 10%
Static Power Dissipation - ◖ 8 watts EMI
Suppression - ◖Internal electromagnetic interference filtering
Under Frequency Protection (Factory Setting) - ◖At 50 Hz - knee point set at 45 Hz At 60 Hz - knee point set at 55 Hz
Voltage Thermal Drift - ◖-40°C to +70 °C，< 3%
Low Frequency Knee Point Thermal Drift - ◖-40°C to +70° C，< +/- 0.1 Hz
Operating Environment Operating Temperature - ◖ Operating Temperature : -40°C to +70 C ◖ Storage Temperature : -40°C to +85 C ◖ Relative Humidity : <95% ◖ Vibration : 5g @ 60 Hz

The ADVR-54 is a compact size, robust and high reliable voltage regulator. Innovative heat sink significantly increases cooling efficiency. Working on 220/380/440/480 Vac with selectable switches. Capable soft start voltage ramping, over excitation protection and a digital low frequency protection circuit, preventing thermal drift. EMI suppression and automatic shut off output when voltage sensing is lost, with a built-in high capacity fuse.

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