Features 1、MULTI PROTECTION: AVR voltage regulator provide over voltage, over current and short circuit protection, safe and stable 2、HIGH QUALITY ELECTRONIC COMPONENTS: AVR voltage regulator uses high quality electronic components, bring stable and reliable performance 3、FOR MOST 5‑6.5KW GENERATORS: This is a universal accessory, suitable for most 5-6.5KW generators, very versatile 4、ENSURE VOLTAGE STABILITY: The regulator can effectively ensure the voltage stability of the generator, very reliable 5、HALFMOON STYLE SHAPE: Come with Halfmoon style shape, ABS material with impact resistance, scratch resistance, and environmentally friendly Specification Item Type: AVR Voltage Regulator Material: ABS Applicable Equipment: Suitable for 5-6.5KW single phase gasoline generator set, diesel generator set Applicable Engine Power: 5-6.5KW Number of Generator Phases: Single phase Harness: 6 Wires(4 wire socket + 2 carbon brush wires(red is +)) Insulation Resistance: ≥500MΩ Installation Hole Distance: Approx. 140mm / 5.51in ±1 Package List 1 x AVR Voltage Regulator