AVR MX321 Automatic Voltage Regulator Replacement For Generator
Specifics:
Condition: 100% Brand New
Input Voltage: 190-264V ac max,2 or 3 phase
Frequency: 50-60 Hz nominalPOWER INPUT(PMG)
Voltage:170-220V 3 phase,3 wire
Current:3A/phase
Frequency:100-120 Hz nominal
Output Voltage: Max 120V dc
Current: Continuous 3.7 A dc
Intermittent 6 A for 10 secs
Resistance: 15 ohms minimum
Regulation
+/-0.5% RMS with 4% engine governing
THERMAL DRIFT
0.02% per deg. C change in AVR ambient
SOFT START RAMP TIME
0.4-4 seconds
TYPICAL SYSTEM RESPONSE
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
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: +/- 5V dc
Sensitivity:1V for 5% Generator Volts(adjusttable)
Input resistance: 1k ohm
QUADRATURE DROOP INPUT
10 ohm burden
Max. sensitivity:0.22 A for 5% droop OPF
Max. input:0.33A
ENVIRONMENTAL
Vibration: 20-100 Hz 50mm/sec
100Hz -2kHz 3.3g
Operating Temperature:-40¡ãC to + 70¡ãC
Storage Temperature:-55¡ãC to + 80¡ãC
Relative Humidity 0-70¡ãC:95%
Note:
Good quality, good operation
With 4% engune governing.
After 10 minutes.
Applies to Mod status F onwards. Generator de-rate may apply. Check with factory.
Factory set, semi-sealed, jumper selectable.
Any device connected to analogue input must be fully floating (galvanically isolated from groung),with an insulation srength of 500V ac.
Non condensing.
Package Included:
1 X Product Instructions
1 X MX321 Automatic Voltage Regulator
Specifics:
Condition: 100% Brand New
Input Voltage: 190-264V ac max,2 or 3 phase
Frequency: 50-60 Hz nominalPOWER INPUT(PMG)
Voltage:170-220V 3 phase,3 wire
Current:3A/phase
Frequency:100-120 Hz nominal
Output Voltage: Max 120V dc
Current: Continuous 3.7 A dc
Intermittent 6 A for 10 secs
Resistance: 15 ohms minimum
Regulation
+/-0.5% RMS with 4% engine governing
THERMAL DRIFT
0.02% per deg. C change in AVR ambient
SOFT START RAMP TIME
0.4-4 seconds
TYPICAL SYSTEM RESPONSE
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
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: +/- 5V dc
Sensitivity:1V for 5% Generator Volts(adjusttable)
Input resistance: 1k ohm
QUADRATURE DROOP INPUT
10 ohm burden
Max. sensitivity:0.22 A for 5% droop OPF
Max. input:0.33A
ENVIRONMENTAL
Vibration: 20-100 Hz 50mm/sec
100Hz -2kHz 3.3g
Operating Temperature:-40¡ãC to + 70¡ãC
Storage Temperature:-55¡ãC to + 80¡ãC
Relative Humidity 0-70¡ãC:95%
Note:
Good quality, good operation
With 4% engune governing.
After 10 minutes.
Applies to Mod status F onwards. Generator de-rate may apply. Check with factory.
Factory set, semi-sealed, jumper selectable.
Any device connected to analogue input must be fully floating (galvanically isolated from groung),with an insulation srength of 500V ac.
Non condensing.
Package Included:
1 X Product Instructions
1 X MX321 Automatic Voltage Regulator
Delivery:
Free Shipping
Delivery Time:3-10 Working Days
Warranty:
Warranty Period:1 Years
Return:Goods can be returned within 60 days of receipt
24-Hour Support:Customer service throughout the day
