Gasoline Generators With Auto Start: 2-4 KW And 5-6 KW, 7 KW And Gasoline Generators Of Other Power With Automatic Start In The Event Of A Power Outage

2024 Author: Beatrice Philips | [email protected]. Last modified: 2023-12-16 05:33

It is impossible to imagine a full life without electricity. But manually turning on the generator in the event of a failure is not very convenient, and simply for a long time. Fortunately, modern technology can offer an excellent solution - gasoline generators with auto start.

Device and principle of operation

Technically, everything is pretty simple. The gasoline generator with automatic start-up in the event of a power outage is a well-known internal combustion engine in conjunction with a dynamo machine . When the combustion products push the piston, it indirectly drives the rotor. The resulting electromotive force in the secondary circuit provides an induced current. It is it (after stabilization and improvement of characteristics) and is issued to the electrical network.

Modern gas generator with auto start contains sophisticated automation that immediately reacts to power outages . Additionally, there is an automatic heating system. The automatic transfer unit constantly monitors the voltage in the home network. If the current is absent there more than provided by the designers, then a command is given to turn on the engine.

It is worth considering that sometimes the ATS system is purchased in addition to the generator systems that do not initially have it.

Pros and cons

An undoubted positive property - the fact that such generators insure against sudden power outages. It is very useful where people are rarely or periodically. There will be less risk that the refrigerator will "float" in the country or the electric heating system will defrost. And even where there are people, the automation will work faster; she will help with a lot of employment, and at night.

There is only one clear minus - you will have to pay more for such a technique than for a manually launched one.

What are they?

Choosing a gasoline generator with a built-in ATS unit with a capacity of 4 kW, you need to focus on SKAT UGB-4000E / AUTO . A single-phase model will consume 1.7 liters of fuel per hour. When the tank is fully loaded with gasoline, the period of continuous operation reaches 14 hours. However, air cooling makes it uncomfortable and impractical to work for more than 8 hours at a time. The operating volume reaches 68 dB.

Household

If you need a gas generator with a capacity of about 2 kW, then an excellent choice becomes Energo EB 2.5 / 230-SE . This is a superb Japanese open-ended device. Operating voltage - 230 V. Cooling is realized by means of an air circuit. Peak short-term power reaches 2.5 kW.

Other parameters:

• rotation speed of the motor 3000 rpm;
• fuel consumption when loading ¾ - 1 liter per hour;
• gas tank capacity 3, 6 liters;
• single-phase synchronous execution;
• the frequency of the generated current is 50 Hz;
• sound volume 71 dB;
• net weight 42 kg;
• linear dimensions 60x41x46 cm.

Normal power 3 kW (and peak 3.3 kW) has a model Yamaha EF 5500 EFW . The operating voltage is 230 V. The designers have provided reliable air cooling. The fuel tank capacity reaches 28 liters. The weight of the product is 90 kg, and the overall dimensions are 67x54x57 cm.

When choosing a device with an electric start with a power of 5 kW, you need to pay attention to the generator PATRIOT GP 6510AE . The peak power of this model reaches 5.5 kW. The capacity of the gas tank is 25 liters. The single-phase device delivers a current with a frequency of 50 Hz. With a mass of 80 kg, the dimensions of the power plant are 69x535x55 cm.

Choosing a 6 kW gasoline power source, many stop at the model Fubag BS 6600 A ES … The product is made according to an open circuit, that is, it is designed for use only in indoor conditions. With a load of 75%, the maximum fuel consumption is 3.1 liters per hour. Fuel tank capacity - 25 liters.

Other technical properties:

• level of electrical protection IP23;
• sound volume 80 dB;
• total weight 87 kg;
• dimensions - 70x53x57 cm.

Higher - 7 kW - power has TCC SGG 7000 EA . The power factor of this power plant is 1. The capacity of the crankcase system is 0.9 liters. The working volume of the combustion chamber is 0.44 liters. The rotational speed of the air-cooled single cylinder engine is 3000 rpm; 3 liters of fuel are consumed per hour (at a power of ¾ of the maximum).

In some cases, 8 kW generators are chosen. A prime example is Zongshen PB 12000 E … Peak power reaches 8, 8 kW. This device is not suitable for welding. Its mass reaches 138 kg.

Gas generator Zongshen BPB 4000 E has a rated power of 2, 8 kW. A single-phase model in the short term can deliver up to 3.1 kW of current. The synchronous inverter machine cannot be used for welding. The weight of the device is 38 kg. Its dimensions are 48x35x53 cm.

Industrial

This segment of generating equipment is distinguished not only by its increased power. Of course, there are models that generate 10 kW, 15 kW and even more. But the specificity of most samples of industrial technology is the use of the use of two-cylinder V-shaped engines. A good example of an industrial gas generator is Genese PS Standart 20K … The motor will rotate at 3000 rpm regardless of load.

Other nuances:

• weight 230 kg;
• electrical protection IP21;
• hourly fuel consumption 6, 8 liters at nominal load;
• combustion chamber capacity 999 cu. cm.

An alternative can be considered Gesan G 15 TF H L . The output voltage of the generator is 220 or 380 V. The model is guaranteed for 1 year. The total weight of the device is 110 kg. The maximum capacity of the power plant reaches 13, 2 kW.

Popular models

Quite a few consumers also prefer the already mentioned model. SKAT UGB-4000E … At the same level is also HUTER DY6500LXA … This is a compact unit with a 22 liter gas tank. The capacity of the tank is enough for about 15 hours of operation. The sound volume is 81 dB, so the generator will have to be installed in a soundproof room. This model does not have any special drawbacks.

It is worth paying attention to the products of the Aurora AGE 3500 brand. The operating voltage is 220 V. The highest power reaches 2.8 kW, and the optimal one is 2.5 kW. The tank capacity is 15 liters. The total weight of the structure is 46 kg.

Quite popular DDE DPG10551E … This model is quite powerful for both standby and primary use. The electronic starter really makes the device easier to use. The four-stroke motor is quite economical. For 1 hour, 3.1 liters of gasoline is extracted from a 25-liter gas tank.

Technic 6500 E AVR AUTO - bright model from SDMO. The single-phase device has a rated power of 6.5 kW. An hour will consume 2.6 liters of gasoline. Important specifications:

• air cooling;
• sound volume up to 97 dB;
• output voltage 220 V;
• gas tank capacity 18 liters;
• dimensions 81x59x55 cm;
• synchronous alternator type;
• 4-stroke version of the drive;
• indication of the fuel level in the tank;
• electrical protection IP23.

A very good option is also Hyundai HHY10000FE ATS . The battery life of the device reaches 14 hours (if the load does not exceed 50%). Fuel tank capacity - 25 liters. During operation, the sound of the generator reaches 74 dB. The mass of the power plant is 89.5 kg.

Important practical properties:

• power rating 7.5 kW;
• peak short-term power 8 kW;
• synchronous alternator;
• motor hours counter and voltmeter included;
• air cooling;
• electrical protection at the level of the IP23 standard;
• automatic adjustment of the output voltage.

If you can limit yourself to a model with an output current of 5 kW, then it will do Elitech SGB-6500EAM . With dimensions 69, 5x52, 5x57, 5 cm, the mass of the generator is 85 kg, the peak power is 5.5 kW, and the gas tank capacity is 25 liters. The remaining fuel level is indicated by a special indicator. The declared sound volume of 74 dB is maintained at a distance of 7 m. There is a voltmeter and a constantly maintained output voltage of 12V.

Criterias of choice

It is necessary to select gasoline generators with ATS for a private house or a summer cottage as carefully as possible. Do not assume that the most expensive models are definitely better than the products of the available class. Any technique can cause problems if it is made by non-professionals. It is categorically impossible to take on faith what salespeople and store managers say, as well as advertising. And the more convincing, the more reliable the information presented seems, the more important it is to maintain a critical approach.

You should not be guided by the "German", "American", "Japanese" origin of a particular brand. You need to check on international trading floors, where, in fact, the products of a particular company are made . Very often this leads to bewilderment: at the same Walmart they simply do not know anything about some "American" company.

If the seller rests on emotions, then all his words should be passed by. But all the facts mentioned must be taken as carefully as possible.

The best way to get to know gas generators is use of online stores . Choosing them there is justified primarily because the range is much higher. In addition, there is no real advantage to visiting a "physical" store before buying online. The goods are cheaper there, and there are no problems with the guarantee. It is nevertheless almost always necessary to contact the manufacturer directly.

If the advertisement says that "a European firm places orders in the PRC and strictly enforces its technology," then this is almost certainly a sham. It is better to focus not on the country of origin, but on the brand awareness . Reviews need to be taken into account, but you need to approach them thoughtfully. It should be understood that the vast majority of reviews are written to order. The next important aspect is choice of a gas generator at wholesale cost . It characterizes the merits of a particular model much more objectively than retail prices, which depend on the seller's margin.

It is possible to focus on the experience of friends, colleagues and neighbors, but this, again, must be done with caution . Bad generators do not break down in the first week, but quickly after the end of the warranty. There are a lot of moving, rubbing parts. Therefore, it is necessary to understand that the reliability of the device is determined by the intensity of its operation. Those who use portable power plants "from time to time" are less likely to encounter breakdowns.

One more nuance - trading firms change base enterprises for the sake of lowering the cost of production . And in factories, technologies are constantly changing. The conclusion is simple: you should focus on stable brands that collaborate with large well-known enterprises. As for inverter technology, it is really needed mainly for hunters, fishermen, tourists. And some other people for whom the combination of mobility, lightness and comfort is especially important.

Important: a light generator is never powerful. In this case, the type also matters, and it is impossible to compare inverter technology with the classical one. This is a strict axiom, which no one has yet been able to refute. And he is unlikely to be able to in the foreseeable future; the reason is very simple.

The weight of a power plant is related to the weight of the drive and the generator itself . If camshaft made of plastic, the motor as a whole will be lighter than its metal counterpart. The thickness of the crankcase also affects here. And one more significant factor: type of generator windings … They are made from both aluminum and copper (which is heavier, but does not look different, since varnish is applied outside). It is also worth considering that an increase in the power of the wires directly affects the power and weight of the product.