POPULACE Generator Maralli AVR Automatic Voltage Regulator M40FA640A

Brand Name : POPULACE
Model Number :M40FA640A
Place of Origin :  Fujian, China

Warranty  :  13months

Weight : 0.9kg

Size : 23*17*5cm

Product Description

Automatic Voltage Regulator Control Module AVR M40FA640A, The Generator AVR M40FA640A For Diesel Generator is a half-wave phase controlled thyristor type Automatic Voltage Regulator and forms part of the excitation system for a brushless generator.Generator AVR M40FA640A For Alternator Parts suitable for Three-phase Synchronous Generators. Which is provided with internal circuits in order to reduce the excitation, when running at low speed, in order to avoid damages to the excitation system of the generator.

Detail Picture


Supply Voltage
Power Supply
1000 VA (max)
Power Dissipated
30W (max)
Voltage Sensing
170-270V(1/3 – phase)
Output Voltage(DC)
80V (max, continuous)
Output Current(DC)
8A (max, continuous)
Output Current(DC)
15A (max 1 minute forcing)
Regulation Accuracy
+/-0.5% steady state conditions, for rated voltage and PF
Voltage Drift
+/-0.5% of voltage change for 50°C T amb change
Response Time
1 cycle (12ms-16.6ms)
Operating Temperature
-30°C- +70°C
exciter Field Resistance
3.5Ω (min)-20Ω (max)

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