The Mecc Alte SR7-2G is an extreme, heavy duty regulator with a small, compact design. The SR7 takes up a little space in the generator terminal box. It has all standard features, from lower or raising the voltage to changing stability. This regulator is equipped with an overload and low protection, with easy to maneuver threshold.

The S.R.7/2-G regulator is an advanced electronic AVR voltage regulator of small size and economical price, even if it is very reliable. This regulator is equipped with a low speed and overload protection with an adjustable intervention threshold, it works at 50/60 Hz, it has an adjustable voltage stability and it offers the possibility for a ...

New genuine MeccAlte Voltage Regulator SR7-2G is the latest replacement for the SR7-1. Also replaces SDMO models shown. Click here for manual: (GEAVRSR7, SDMO 33043237 or 330430237) For an exact after-market replacement try our SR72G-A at a bargain price!

Automatic Voltage Regulator AVR SR7 For Mecc Alte Generator AVR SR7-2G. FITS: CAN SUPPORT VOLTAGE REGULATION STARTING FROM ECO28 TO ECO32 GENERATOR ENDS. PART NUMBERS: SR7-1, SR7-2, GEAVRSR7, SDMO 330432237, SDMO 330430237, POWEMATE 0057453.

Key specifications include a sensing input range of 80-350VAC, output voltage regulation of less than 1%, and dimensions of 97mm x 92mm x 39mm. Wiring and adjustment procedures are outlined, including settings for frequency selection, external voltage adjustment, stability adjustment, and protection features.

AVR SR7-2. SR7 self excited half wave type Genset Automatic Voltage Reg. ulator is a direct replacement avr for Mecc Alte SR7-1 and SR7-2. Wide Sensing Voltage Range 80~350 VAC. Wide Power Input Range 80~270 VAC, Accepts Power Input from Main Winding or Auxiliary Winding. Under Frequency Protection Indication LED. Over Excitation Protection and ...

The document describes the functions of the terminals on an electronic regulator labeled SR7-2G. Terminals 1-7 are described in detail, including how they should be connected for excitation field, supply, sensing, operation at 60Hz, and connection of an external potentiometer.

AVR SR7 For Mecc Alte Generator is a half-wave phase controlled Thyristor type Automatic Voltage Regulator and forms part of the excitation system for a brushless generator. In addition to regulating the generator voltage, the AVR circuitry includes under speed and sensing loss protection to ensure safe, reliable control of the generator.