AVR MX341 For Stamford Alternators

 MX341 Alternator Automatic Voltage Regulator
MX341 Automatic Voltage Regulator is 2 phase sensed Automatic Voltage Regulator and forms part of the excitation system for a brushless generator. Excitation power is derived from a three phased permanent magnet generator(PMG),to isolate the AVR control circuits from the effects of nonlinear loads and to reguce radio frequency interence on the generator terminals. Sustained generator short circuit current is another feature of the PMG system.The AVR sense the voltage in the main generator winding and controls the excitation to maintain the generator output voltage with the specified limits ,compensating for load, speed, temperature and power factor of the generator. Three phase RMS sensing is employed for superior voltage regulation.Adjustable soft start circuitry is included to provide a smooth controlled build up of generator output voltage.

MX341 Automatic Voltage Regulator Product Detail:

Place Of Origin Taizhou,China
Brand Name YAMADA
Brand Stamford
Model Number MX341
Type Brushless
Phase 1
Self excited Yes
Alternator Power <150KW
AVR Can Material PP,ABS,ROHS
Package 50pcs per carton
Individual box Packing Yes, We could print customer’s logo
Produce Ability 3000pieces per day
Certification CE,ROHS
Minimum Order Quantity 2PCS
Delivery Time 5-25days
Payment Term Wire Transfer(TT),Western Union, Paypal, LC at sight
Samples Charge
Samples Ship Cost Customer pay, If you have courier No.(UPS,DHL,TNT),Please send it to us.
Loading Port Ningbo ,Shanghai, Guangzhou
Harmonized System Code(HS) 8503009090
OEM Manufacture Service Yes

MX341 Automatic Voltage Regulator Technical specification

Voltage Regulation < ±1%
3 Phase PMG Power Input
For Use In Parallel Operation
Adjustable EXC TRIP, DIP, TRIM & DROOP Functions
Soft Start Voltage Ramping
Under Frequency Roll Off Protection
UFRO & Over Excitation LED Indicators
Voltage: 190-264VAC, 1 phase 2 wire
Frequency:50-60Hz nominal
Power Input (PMG)
Voltage:170-220VAC , 3 phase 3 wire
Current: continuous 3A/phase
Frequency:100-200Hz nominal
Voltage: max 120VDC
Current: continuous 2.7ADC , intermittent 6A for 10 secs
Resistance:15 Ω minimum
Regulation:+/-1% RMS with 4% engine governing
Voltage build-up: residual voltage at avr terminal ≥5VAC
External Voltage Adjustment:+/-10% with 1k ohm 1 watt trim