ADVR16

Analog Digital 16 Amp Voltage Regulator for Parallel Operation

16 Amp digital AVR that can be used in parallel operation of Generator Sets. It’s compatible with Caterpillar, SIEMENS, Khenkikian, Genaust, KATO, Marelli, BOKUK, ENGGA, Crompton Greaves AVRs.

Dimension
162.0 (L) x 112.0 (W) x 43.0 (H) mm

Weight
535 g +/-2%

Category:

Description

Features

Voltage regulation < +/-0.5%

Suitable for brushless type generator sensing input 170 to 510 Vac

Can be used in parallel operation

16 Adc current output

Suitable frequency 50/60 Hz

Inverse-time over excitation protection

O/E over excitation protection

Under frequency protection & soft start voltage ramping

Load CT current compensation, analog voltage input


Specifications

Sensing Input
Voltage
170 to 510 Vac 1 phase 2 wire DIP switch selectable
Frequency
50/60 Hz

Power Input
Voltage
60 to 300 Vac 1 phase 2 wire

Excitation Output
240V 1 phase
Continuous
63 Vdc 16A Max.
90 Vdc 20A for 10 seconds
Resistance
Min. 5 ohms

Volts Regulation
< +/-0.5% (with 4% engine governing)

Build Up Voltage
Residual volts at AVR terminal > 5 Vac

Thermal Drift
0.03% per °C change in AVR ambient

Over Excitation Protection
Max. DCV 95% 20 seconds

External Volts Adjustment
+/-5% with 2 kΩ 1 watt trimmer

Unit Power Dissipation
Max. 10 watts

Under Frequency Protection
55 Hz @ 60 Hz (adjustable)
45 Hz @ 50 Hz (adjustable)

Analogue Input
Max. +/-5 Vdc +/-10% @ +/-3 Vdc

CT Current Compensation Input
1A or 5A (adjustable)