QJ3800E Portable Gasoline Generator, 2.8kW rated / 3kW max power, 230V 50Hz with AVR. Dual recoil & electric start, 15L tank for 9‑hour runtime, equipped with wheels & handles for home backup, camping and job‑site power supply.
When power outages strike, or you need power at job sites, campsites, and remote locations, the QJ3800E portable petrol generator delivers stable, consistent AC power you can count on. Combining robust QJ170F OHV 4‑stroke engine performance, dual recoil & electric start, large‑capacity fuel tank and built‑in wheels & handles for mobility, this unit is a practical workhorse for home backup, outdoor activities and light‑duty construction use。
| Items | Parameter |
| Rated output | 2.8 kW |
| Max output | 3 kW |
| Rated Frequency | 50 Hz |
| Rated voltage | 230 V |
| Voltage regulator | Automatic Voltage Regulation (AVR) |
| Power factor | 1.0 |
| Starting system | Recoil / Electric start(optional) |
| Ignition system | Transistorized magneto |
| Fuel tank capacity | 15 L |
| Fuel consumption | ≤ 370 g/kW·h |
| Continuing working time | 9 h |
| Noise | 76 dB(A) (@ ≤4 m) |
| Net weight | 51.5 / 53.5 kg |
| Dimension | 615 × 455 × 470 mm |
| Mobility | WITH HANDLES & WHEELS |
✅ Stable Power Output with AVR System
Rated output 2.8 kW, peak max output up to 3 kW, 230V / 50 Hz, power factor 1.0. Built‑in Automatic Voltage Regulation protects your household appliances and electronics from voltage fluctuation, safe for lights, refrigerators, power tools and camping devices。
✅ Heavy‑Duty QJ170F 4‑Stroke OHV Engine
Powered by QJ170F single‑cylinder 25° inclined forced‑air‑cooled engine, 212 cc displacement, 8.3 kW engine power, 8.5:1 compression ratio. Transistorized magneto ignition brings fast, reliable startup. Only 0.6 L oil capacity for simple daily maintenance, long engine service life。
✅ Long Runtime & Good Fuel Economy
15 L large fuel tank supports up to 9 hours continuous running time at rated load. Fuel consumption ≤ 370 g/kW·h, balances runtime and fuel cost for long‑time working scenarios。
✅ Portable & User‑Friendly Design
Equipped with handles and transport wheels. Net weight 51.5‑53.5 kg, dimension 615×455×470 mm. Noise level only 76 dB(A) @ ≤4 m, moderate noise for residential and outdoor environment. Compact open‑frame structure for easy service access.
Balancing stable performance, durable quality, affordable price and easy maintenance, the QJ3800E portable generator is a cost‑effective power equipment for both residential end users and bulk dealers. We support strict quality inspection, fast delivery and professional after‑sales service. Different configurations are available according to customer requirements. If you are looking for reliable portable power generators for wholesale or personal use, welcome to contact us for detailed quotations and technical support.