MX341 Automatic Voltage Regulator

MX341 Automatic Voltage Regulator
 

Product description:

Quick Details

  • Place of Origin: Fujian, China (Mainland)
  • Model Number: MX341

Packaging & Delivery

Packaging Details: carton
Delivery Detail: 7 days

Specifications

MX341 Automatic Voltage Regulator
used in stamford alternator

MX341 Automatic Voltage Regulator

SENSING INPUT
Voltage 190-264V ac max, 1 phase 2 wire
Frequency 50-60HZ nominal
POWER INPUT
Voltage 140-220 V ac max; 3 phase; 3 wire
CURRENT: 3A/ phase
Frequency 100-120HZ nominal
OUTPUT
Voltage max 120V dc
Current continuous 2.7A dc
Intermittent 6A for 10 secs
Resistance 15 ohms minimum
REGULATION
+/ -1%
THERMAL DRIFT
0.03% per deg. C change in AVR ambient
SOFT START PAMP TIME
3 sec
TYPICAL SYSTEM RESPONSE
AVR respone 10ms
Filed current to 90% 80ms
Machine Volts to 97% 300ms
EXTERNAL VOLTAGE ADJUSTMENT
+/ -10% with 1k ohm 1 watt trimmer
UNDER FREQUENCY PROTECTION
Set point 95%HZ
Slope 170% down to 30HZ
UNIT POWER DISSIPATION
12 watts maximum
ANALOGUE INPUT
Maximum input +/ -5V dc
Sensitivity 1V for 5% Generator Volts (adjustable)
Input resistance 1k ohm
QUADRATURE DROOP INPUT
10 ohms burden
Max.sensitivity: 0.07A for 5% droop OPF
Max.input: 0.33A
OVER EXCITATION PROTECTION:
Set point: 75vdc
Time relay: 10sec
Environmental
Vibration 20-100HZ 50mm/ sec
100Hz 2kHz 3.3g
Operating temperature -40 to +70 C
Relative Humidity 0-70C 95%
Storage temperature -55 to +80 C
Notes:
1. With 4% engine governing.
2. After 10 minutes.
3. Applies to Mod status D onwards. Generator de-rate may
apply. Check with factory.
4. Factory set, semi-sealed, jumper selectable.
5. Any device connected to the analogue input must be fully
floating (galvanically isolated from ground) , with an
insulation strength of 500V ac.
6. Non condensing.