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Quick Details

  • Place of Origin: Fujian, China (Mainland)
  • Brand Name: Populace
  • Model Number: MX341
  • Input Voltage: 190-264V ac max, 1 phase, 2 wire
  • Weight: 0.51kg
  • Size: 17*14*5cm
  • Packing: carton
  • purpose: brushless generator
  • Input Frequency: 50-60 Hz nominal
  • Power Input(PMG) Current: 3A/phase
  • Power Input(PMG) Frequency: 100-120 Hz nominal
  • Resistance: 15 ohms minimum
  • Output Voltage: max 120V dc

Packaging & Delivery

Packaging Details Standard carton

China fuan Avr mx341with excit system generat avr circuit diagram for diesel generat 50kw

Product Description

More pictures :                                                             


1. Automatic Voltage Regulator AVR MX341

2. Generator avr MX 341 automatic voltage regulator for diesel genset

3. The MX341 is a 2 phase sensed Automatic Voltage Regulator and forms part of the excitation system for a brushless generator.

Technical data:


Sensing Input Voltage 190-264V ac max, 1 phase, 2 wire
 Frequency 50-60 Hz nominal
 Power Input(PMG Voltage 140-220V ac max, 3 phase, 3 wire
 Current 3A/phase
 Frequency 100-120 Hz nominal
 Output Voltage Max 120V dc
 Current Continuous 2.7 A
Intermittent 6A for 10 secs
 Resistance 15 ohms minimum
 Regulation  +/- 1%
 Thermal Drift 0.02% per Deg. C change 
 In AVR ambient
 0.03% per Deg. C change 
 In AVR ambient
 Soft Staret Ramp Time 3 seconds
 Typical system response AVR response 10ms
 Filed current to 90% 80 ms
 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 30 Hz
 Unit power dissipation 12 watts maximum
 Analogue Input Maximum input +/- 5 Vdc
 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. sensitivity: 0.07 A for 
 5% droop 0PF
 Max. input: 0.33A
 Environmental Vibration 20-100 Hz,50mm/se
 100Hz – 2kHz, 3.3g
 Operating temperature -40 to +70 Deg. C
 Relative Humidity 0-70 Deg. 
 Storage temperature -55 to +80 Deg. C


Relative Products: 

CHINA avr GAVR20A for generator set

Generator universal avr AVR AS440


AVR SX460 Automatic Voltage Regulator

Ats remote module 703as competitive price

generator part control module EIM630-465 for wilson generator

About Us: 

1.Founded in 2006,with full experience of 9 years in manufacturing generator spare parts. 

2.Started export since the year of 2007,with quick response to serve the oversea customers

3.Have already passed the strict quality inspection of ISO9001:2000 quality management system

4.Strong R&D Team to design and test products

5.Professional designers and technicians to provide technical assitance

6.Strict quality control process with strict standards

7.Strong installation consulting support

8.Quick after-sale technical advice and guidance

Our Factory: 

Canton Fair:


Payment terms

Payment Terms: 

1.We accept L/C,Alipay, West Union, T/T,Cash.

2.All major Credit cards are accepted through secure payment processor ESCROW.


Shippment Terms:  


1. We Ship to Worldwide, except APO/FPO 

2. Orders processed timely after showing remittance copy.
3. We only ship to confirmed order addresses. Your order address MUST MATCH your address.

4. We accept the following express:



1. Guarantee:1 year after selled.

2. During guarantee,the items share free repairs or replacement.

3. Customer is responsible for the freight come-and-go,and the custom tax.

4. You may consider to send the defective item with a economical way,and we send back the repaired items with your new order together.

5. To save the cost,pls send the item back without packing.

6. Pls provide the defective appearance and related invoice number.

7. We do not repair or replace item with an expired warranty.

8. All emails will be answered within 1 business day.


Any questions please feel free to contact me! Thank you!

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China (Mainland) | Manufacturer
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