small portable gasoline generator whose rated power is 8kw

This gasoline generator features a modern design with 4 rolling wheels for easy mobility in various environments and is equipped with multiple safety protection features to ensure stability and safety during use.

Features

• Strong Power Output: Rated at 8 kW, delivering sufficient power support for most household appliances, commercial equipment, or small industrial devices.
• All-Copper Wire Motor: Ensures higher conductivity and stable current output, providing a smooth power waveform—ideal for equipment with high power quality requirements.
• Four-Stroke Single-Cylinder Engine: Air-cooled, four-stroke, single-cylinder engine with OHV (overhead valve) design for improved fuel efficiency, reduced noise, and stable long-term operation.
• Flexible Starting Modes: Supports both electric start and recoil start, allowing users to quickly start the generator as needed.
• Customized Voltage Output: Offers a variety of AC voltage outputs (110V, 220V, 230V, 240V) to meet different equipment requirements.
• Brushless Large Motor: Eliminates carbon brushes to reduce friction, lower maintenance, and extend equipment lifespan.
• Thicker Frame Design: Durable, rugged frame withstands field use and external impacts, suitable for harsh working conditions.
• Automatic Protection Functions: Equipped with oil shortage protection and overload protection—automatically shuts down if oil is low or if overloaded, preventing damage to the generator and connected equipment.

Working Principle

This portable gasoline generator operates on the principles of internal combustion and electromagnetic induction. Gasoline burns in the engine’s combustion chamber, producing heat and driving the engine. The engine’s rotation drives the generator’s rotor, and as the rotor spins within the stator, electricity is generated via electromagnetic induction.

The air-cooled, four-stroke, single-cylinder engine goes through suction, compression, ignition, and exhaust stages for each power cycle, with the OHV design enhancing efficiency and reducing noise. The brushless motor uses reverse-sequence excitation, eliminating carbon brushes and reducing wear for a longer service life. Voltage outputs are adjustable for different equipment needs.

Automatic protection functions ensure the engine shuts down when oil is insufficient or when overloaded, preventing equipment damage and extending the lifespan of the generator.

Application Areas

• Family Backup Power: Provides emergency power for household appliances and lighting during outages.
• Camping and Outdoor Activities: Portable and ideal for powering appliances, lighting, refrigerators, and more during camping, fishing, hiking, etc.
• Construction Sites: Supplies power for tools, lighting, and equipment where grid electricity is unavailable.
• Small Commercial Applications: Delivers power for small stores or stalls in locations without fixed power supply—supports food service equipment, lighting, fans, and more.
• Emergency Rescue: Essential for providing temporary power at rescue points, command centers, and during disaster relief operations.