The details cover a range of power ratings, typically 3KW, 5KW, 7KW, and 9KW
1. Power Output Options
3KW: Suitable for light loads like small appliances, camping equipment, or power tools.
5KW: Can handle medium loads, such as refrigerators, televisions, and additional household appliances.
7KW: Capable of powering multiple larger appliances and even air conditioning units.
9KW: Ideal for heavy-duty use, such as job sites or providing backup power for multiple appliances and essential systems in a house.
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2. Specifications
General Specifications
Engine Type: 4-stroke, OHV (Overhead Valve) engine.
Fuel Type: Dual fuel – can run on LPG or petrol.
Starting System: Electric start and/or recoil start.
Frequency: 50 Hz or 60 Hz, depending on regional requirements.
Voltage Output: Typically 120V and/or 240V (dual voltage in some models).
Run Time:
Varies with load; for instance, around 8-12 hours on a full tank (for petrol) at 50% load.
Fuel Tank Capacity (for petrol): Ranges between 10-25 liters, depending on the model.
Noise Level: Generally around 70-75 dB at 7 meters.
Weight: Ranges from around 40 kg for 3KW models to 100 kg+ for 9KW models.
Power Outlets:
Multiple outlets, including standard AC outlets, twist-lock, and sometimes DC outlets for direct charging.
Performance Specifications
Surge Power:
3KW model: Up to 3300W.
5KW model: Up to 5500W.
7KW model: Up to 7700W.
9KW model: Up to 9500W.
Rated Power:
3KW model: 3000W.
5KW model: 5000W.
7KW model: 7000W.
9KW model: 9000W.
Fuel Consumption: Approximately 0.3-0.6 liters per kWh on petrol, with a higher efficiency when using LPG.
LPG Inlet Pressure: 2.8 to 3.0 kPa, with LPG regulator included.
Voltage Regulation: Automatic Voltage Regulator (AVR) to maintain stable output.
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3. Key Features
Dual-Fuel System: Flexibility to switch between LPG and petrol for fuel savings and convenience.
Electric Start: Easy start-up with a push-button, supported by a recoil start as a backup.
Automatic Voltage Regulator (AVR): Ensures stable voltage output to protect sensitive devices.
Overload Protection: Automatically shuts down to prevent overloading, prolonging the generator’s lifespan.
Low-Oil Shutoff: Automatically stops the engine if oil levels are too low, preventing engine damage.
Compact and Portable Design: Fitted with wheels and handles for easy transportation.
Fuel Efficiency: Optimized for longer run times with less fuel consumption.
Digital Display Panel: Shows key metrics such as voltage, run-time hours, and fuel level (available on some models).
Eco Mode (in some models): Automatically adjusts the engine speed to match the load, improving fuel efficiency and reducing noise.
Durable Frame: Reinforced steel frame for added durability, suitable for rugged environments.
CARB and EPA Compliance (for applicable models): Meets emissions standards for use in specific regions.
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4. Applications
Home Backup Power: Suitable for emergency backup during power outages.
Outdoor & Recreational Use: Ideal for camping, RVs, tailgating, and outdoor events.
Job Sites: Reliable power source for construction and job site tools.
Food Trucks and Events: Dual-fuel flexibility is particularly useful for businesses like food trucks or mobile events.
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5. Pros and Cons
Pros
Fuel Flexibility: The ability to use LPG or petrol provides operational flexibility.
Cost Savings: Generally, LPG is more affordable and cleaner than petrol, reducing long-term running costs.
Reduced Emissions: LPG produces fewer emissions, making the generator more environmentally friendly.
Versatile Power Output: Can power a wide range of appliances and tools.
Durable and Portable: Built to withstand different environments, with portability options.
Cons
Weight: Larger models (7KW and 9KW) can be heavy, making them less portable.
Fuel Tank Limitations: Petrol tanks may require frequent refueling, especially under heavy loads.
Noise: Noise levels can be higher than inverter generators, which might not be ideal for noise-sensitive environments.
These specifications and features should help you identify the best dual-fuel portable generator that meets your needs, whether it’s for emergency home power, outdoor recreation, or job sites.
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