SR7-2G AVR Automatic Voltage Regulator for Diesel Generators

Industry and Category: The SR7-2G AVR is an automatic voltage regulator for diesel generator spare parts and power generation equipment maintenance. Application Scenario: It is used in generator sets where excitation voltage regulation, sensing input selection and stable output control are required during operation. Product Function: This AVR supports 120V or 240V sensing selection, 50/60Hz jumper selection, soft start voltage ramping, sensing voltage loss protection and under-frequency LED indication, helping the generator maintain controlled voltage performance. Replacement Value: As a compatible replacement for SR7-2G series regulator applications, it is suitable for aftermarket repair, genset servicing, spare parts stocking and power backup maintenance projects. Procurement Purpose: The compact PCB module with terminal wiring interface and enclosed housing design supports practical installation in generator control systems. Business Benefit: For B2B buyers, service companies, generator dealers and maintenance networks, this AVR provides a focused sourcing option for voltage regulation replacement needs, helping reduce downtime, simplify spare parts selection and support stable procurement for diesel genset accessories.