Generator Parts, Function and Meanings
This comprehensive chart offers a detailed overview of generator parts, features, and their functions. From engines and alternators to dual fuel capabilities and safety standards, it explains how each component contributes to performance, reliability, and convenience.
Whether buying or maintaining a generator, this guide ensures you make informed choices for your specific needs.
| Generator Part | Function/Meaning |
|---|---|
| Engine | The engine powers the generator by converting fuel (gasoline, diesel, or propane) into mechanical energy. |
| Alternator | The alternator converts mechanical energy from the engine into electrical energy for use. |
| Fuel Tank | Stores fuel to power the engine, determining the runtime of the generator. |
| Control Panel | Includes controls like start/stop buttons, circuit breakers, and meters to monitor generator performance. |
| Power Outlets | Provide connections for devices and appliances, with types like standard outlets, RV outlets, or twist-lock plugs. |
| Voltage Regulator | Regulates voltage output to ensure a stable, consistent electricity supply for connected devices. |
| Cooling System | Keeps the engine and alternator from overheating during operation by circulating air or coolant. |
| Exhaust System | Directs exhaust gases safely away from the generator to prevent hazardous buildup. |
| Frame | The structure housing and protecting the generator’s components, often with handles or wheels for portability. |
| Battery (for electric start) | Provides power to start the engine in electric-start generators, eliminating the need for manual pull starts. |
| Automatic Transfer Switch (ATS) | Automatically switches between utility power and generator power during outages for seamless operation. |
| Carbon Monoxide Detector (CO Sensor) | Detects carbon monoxide levels and shuts off the generator if unsafe levels are detected. |
| Watts | The unit of power output; indicates the generator’s capacity to run devices and appliances. |
| Peak Watts | The maximum wattage the generator can deliver for short bursts during startup of appliances. |
| Decibels (dB) | A measurement of noise level; lower decibels mean quieter operation, important for residential or camping use. |
| Dual Fuel | Capability to run on two types of fuel, such as gasoline and propane, offering flexibility. |
| Inverter Technology | Advanced technology delivering cleaner power suitable for sensitive electronics like phones and laptops. |
| CARB Compliance | Compliance with California’s strict air emissions standards, ensuring environmentally friendly operation. |
| PGMA Compliance | Compliance with safety standards set by the Portable Generator Manufacturers’ Association, enhancing user safety. |
| Run Time | The duration the generator can operate on a full tank of fuel or charge, depending on load. |
| Starting Mechanism | The method used to start the generator, such as manual recoil, electric start, or remote start. |
New Arrivals
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[10ms UPS and APP Control] BigBlue CellPowa 2500 Solar Generator with Touch Screen, 1843Wh Power Station with 1200W Input, LFP Battery with GPS, 6 AC Outlets (5000W Surge) for Camping, Power Outage
Original price was: $949.99.$799.99Current price is: $799.99. -
[2000W Boost-up Mode] BigBlue Portable Power Station, PD 100W USB-C, 10ms UPS, Recharge 0-80% in 1.5Hrs, 1075.2Wh LifePo4 Battery Solar Generator with 4 AC Outlets for Emergency, Camping, Power Outage
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[Upgraded Version] ALLPOWERS R600 Super-Quiet Portable Power Station, 299Wh 600W LiFePO4 Battery Backup with UPS Function, 400W Max Input, MPPT Solar Generator for Outdoor Camping, RVs, Home Use
Original price was: $219.00.$175.00Current price is: $175.00. -
[Upgraded Version] ALLPOWERS S2000 Portable Power Station 2000W (Peak 4000W) MPPT Solar Generator 1500Wh Backup Battery with 4 AC Outlets for Outdoor Camping RV Emergency Off-Grid
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[Upgraded] BigBlue 30W Solar Panel Charger with Fast Charging USB-A and USB-C, DC Ports, SolarPowa 30 Portable Solar Panel, IP65 Waterproof, Compatible with iPhone, Samsung, iPad, Small Power Station
Original price was: $89.99.$59.49Current price is: $59.49. -
[Upgraded] DEENO Fast Charging (2 Hrs) Portable Power Station, 1036Wh LiFePO4 Battery Solar Generator with 1500W AC Outlets & PD 100W USB-C & Wireless Charging for Home Backup Camping RV Emergency
$599.00
