PR3800 Compact Open-Frame Gasoline Generator
Compact gasoline generator in a blue-and-grey open frame.
- Rated output
- 3 kW
- Maximum output
- 3.5 kW
- Fuel tank capacity
- 12 L
- Starting system
- Recoil or electric start

Overview
PR3800 is a gasoline generator with a compact blue-and-grey frame. Select recoil or electric start and specify the voltage, frequency, phase and outlet configuration required for your market.
Specifications
| Model | PR3800 |
|---|---|
| Maximum output | 3.5 kW |
| Rated output | 3 kW |
| Rated AC voltage | 110 / 220 / 380 V |
| Phase | Single-phase or three-phase |
| Frequency | 50 / 60 Hz |
| Engine speed | 3000 rpm |
| Power factor | 1.0 |
| DC output | 12 V / 8.3 A |
| Alternator type | Self-excited, 2-pole, single alternator |
| Starting system | Recoil or electric start |
| Noise level (dB at 7 m) | 50–65 dB |
| Fuel tank capacity | 12 L |
| Continuous running time | 10 / 12 h |
| Engine model | 170F |
| Engine type | Single-cylinder, vertical, 4-stroke, air-cooled gasoline engine |
| Displacement | 220 cc |
| Fuel consumption rate | 395 g/kWh |
| Fuel type | 92# gasoline |
| Lubrication oil volume | 0.6 L |
| Standard features | Voltmeter, AC output socket, AC circuit breaker, oil alert |
| Optional features | Four side wheels, digital meter, ATS remote control |
| Packing dimensions (L × W × H) | 605 × 465 × 460 mm |
| Net weight | 39 kg |
| Gross weight | 41 kg |
Sound figures are values listed in the model source. Compare the same load, measurement method, distance and environment; request the complete test conditions when they are not stated here. Fuel-consumption and runtime figures are values listed in the model source. Request the load point, fuel or tank basis and test conditions for a like-for-like comparison; actual consumption and operating time depend on the operating conditions.
Application ideas
PR3800 application contexts
Explore common operating environments and share the connected equipment, duty cycle and site conditions with your inquiry.


Operate outdoors with clear ventilation, stable grounding, safe exhaust direction and required working clearances.
Questions about PR3800
Short answers for comparing this configuration before quotation.
Send your requirementsCan I choose the starting system?
Recoil and electric start options are available. Specify your preferred starting system in the inquiry.
How do I check this model against my load?
Send the equipment list, running power and starting demand. We will check the load against the model and electrical configuration before quotation.
Buyer guides for this model
Check power, configuration and documents before requesting a quotation
For an accurate quotation
Three details to confirm
- Electrical setupDestination market, voltage, frequency, phase and outlet standard
- Actual useConnected equipment, running load, starting demand and duty cycle
- Order scopeQuantity, packaging, branding and required documents