portable gas generator with automatic voltage regulator

portable gas generator is a kind of equipment that uses gasoline as fuel and uses internal combustion engine to drive the generator set to produce electricity. It is widely used for emergency power supply, field work, outdoor activities, etc. It is suitable for places without fixed power supply.

Description

This portable gas generator offers versatile power solutions for a wide range of settings, providing stable and reliable electrical support for emergency backup, outdoor activities, construction, agriculture, and more. Its advanced features and robust design ensure high efficiency, safety, and adaptability to diverse power needs.

Main Features of Portable Gas Generator

  • Adjustable AC Output: Supports 110V, 220V, 230V, and 240V AC outputs, adaptable to power requirements in different countries and regions.
  • Brushless, Self-Excited, 2-Pole Phase: Features a brushless, self-excited generator design for reduced maintenance, lower wear, and higher reliability. The 2-pole phase configuration ensures efficient, stable power output and long service life.
  • 12VDC Output & AVR Control: Provides a 12V DC, 8.3A output for charging batteries and powering DC devices. The built-in Automatic Voltage Regulator (AVR) ensures stable DC voltage output for sensitive equipment.
  • Forced Air-Cooling System: Integrated air-cooling technology maintains optimal engine temperature, prevents overheating, and guarantees stable performance under high load and extended use.
  • 4-Stroke OHV Engine: Utilizes a 4-stroke OHV (overhead valve) engine for higher fuel efficiency, reduced emissions, and longer lifespan. The four-stage cycle (intake, compression, ignition, exhaust) maximizes engine efficiency.
  • Multiple Start Modes: Supports both recoil (manual pull) and electric (push-button) start modes, allowing for flexible and convenient operation in any situation.

Working Principle

  • Internal Combustion Mechanism: Gasoline combustion in the 4-stroke engine drives pistons, which rotate the generator rotor to produce alternating current (AC). The AVR automatically regulates output voltage to ensure stability under varying loads.
  • AC Output: Converts mechanical energy into AC electricity via electromagnetic induction, delivering a steady power supply.
  • DC Output: Uses a rectifier circuit to convert AC to DC, supporting equipment that requires direct current.

Application Areas

  • Emergency Power Supply: Provides backup power during grid outages for homes, offices, and businesses, ensuring uninterrupted daily operations.
  • Outdoor Activities: Ideal for camping, fieldwork, outdoor parties, and more—powers lamps, refrigerators, and electronic devices.
  • Agriculture & Construction: Delivers temporary power for tools, equipment, and lighting on farms and construction sites.
  • Emergency Medical Care: Offers power for medical and communication equipment in remote locations or post-disaster scenarios, supporting critical operations.
  • Vehicles & Ships: Suitable for mobile power needs in vehicles and marine applications, supporting tools, lighting, and other electrical systems.
Technical Parameters
portable gas generator with automatic voltage regulator
Model GS2200
Rated AC voltage 110Vac, 120Vac, 60Hz 220Vac, 230Vac, 240Vac, 50Hz
Rated Power output(AC) 2.0 kw 1.8 kw
Max Power output(AC) 2.2 kw 2.1 kw
Type Brushless, Self-exciation, 2 pole phase
DC output 12Vdc, 8.3A, AVR
Engine model 168F
Engine type forced air cooled, four stroke ohv
fuel oil Unleaded gasoline
Fuel tank capacity 12 L
Starting system recoil start, electric start
Noise (7m away) 66B
Net weight 40 kg
Dimension(mm) 605x440x455mm