Avr Mx321 Automatic Voltage Regulator Control Moudle For Generator Genset | Электроника

Voltage 190-264V ac max, 2 or 3 phase
Regulation:+/- 0.5% RMS with 4% engine governing
Operating temperature :-40 to +70C
C change in AVR ambient SOFT START RAMP TIME 0.4 - 4 seconds
nominal POWER INPUT (PMG) Voltage 170-220V ac max, 3 phase, 3 wire Current 3A/phase Frequency:100-120 Hz
Frequency:50-60 Hz
Max. input: 0.33 A
nominal OUTPUT Voltage max:120V dc
Current continuous:3.7 A
Intermittent 6A for 10 secs
Resistance:15 ohms
THERMAL DRIFT:0.02% per deg.
AVR response 10 ms
Filed current to 90% 80 ms
Machine Volts to 97% 300 ms
EXTERNAL VOLTAGE ADJUSTMENT +/-10% with 5 k ohm 1 watt trimmer +/-10% with 5 k ohm 1 watt trimmer UNDER FREQUENCY PROTECTION Set point 95% Hz
Slope 100-300% down to 30 Hz Max.
Dwell 20% volts/S recovery UNIT POWER
DISSIPATION 18 watts
maximum ANALOGUE INPUT Maximum input +/- 5 V dc
Sensitivity 1v for 5% Generator Volts (adjustable)
Input resistance 1k ohm
QUADRATURE DROOP INPUT 10 ohms burden Max.
sensitivity: 0.22 A for 5% droop 0PF Max.
input: 0.33 A
CURRENT LIMIT INPUT 10 ohms
burden Sensitivity range: 0.5
C 1A OVER VOLTAGE DETECTOR INPUT Set point: 300v.
Time delay: 1 Sec (fixed)
CB trip coil volts: 10-30 vdc
CB trip coil resistance: 20-60 ohms
OVER EXCITATION PROTECTION Set point 75 V dc
Time delay 8-15 seconds (fixed)
ENVIRONMENTAL Vibration 20-100 Hz 50mm/sec 100Hz C 2kHz 3.3g
Operating temperature -40 to +70C
Relative Humidity 0-70C 95%
Storage temperature -55 to +80C
colour:black
Material:Metal + PC
Package Contents:
1 * Voltage Regulator
1 * User Manual
Only the above package content, other products are not included.
Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.