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Catalog   /   Home & Renovation   /   Autonomous Power Supply   /   Generators

Comparison Konner&Sohnen KS 4000iEG S vs Konner&Sohnen KS 4100iEG

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Konner&Sohnen KS 4000iEG S
Konner&Sohnen KS 4100iEG
Konner&Sohnen KS 4000iEG SKonner&Sohnen KS 4100iEG
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Main
It is possible to connect two generators in parallel using an additional device
When running on gas, the generator power is reduced by 10%
Gasoline / gas. inverter alternator. Electric starter. 12V output. Two USB ports for charging. Parallel connection. Wheels.
When running on gas, the generator power is reduced by 10%
Fuelpetrol / gaspetrol / gas
Output voltage230 B230 B
Rated power3.5 kW3.6 kW
Max. power4 kW4 kW
Alternatorinverterinverter
Alternator windingcoppercopper
Engine
ICE type4-stroke4-stroke
Motor typeKS 240iKS 240i
Engine size223 cm³223 cm³
Power7.5 hp7.5 hp
Starter typeelectric starter (rotary)electric starter (rotary)
Fuel tank volume12.5 L12.5 L
Fuel level indicator
Motor coolingairair
Connection (sockets)
Total number of sockets22
Sockets 230 V16 A x216 A x2
USB charging port
Output 12 Vcigarette lighter
Features
Features
display
hour metre
voltmeter
parallel connection
display
hour metre
voltmeter
parallel connection
General
Sound insulation cover
Wheels
Protection levelIP 23IP 23
Noise level91 dB95 dB
Sound level (7 m)66 dB
Dimensions630x475x570 mm685x420x430 mm
Weight40 kg38 kg
Added to E-Catalogjuly 2021may 2021

Газобензиновий інверторний генератор Konner&Sohnen KS 4000iEG S

При замовленні через кошик сайту знижка -10% від ціни
Mexter.com.uaWith us more than 10 years
(Kyiv)
Warranty: 24 month manufacturer
Report
52 299 

Генератор інверторний газобензиновий Konner&Sohnen KS 4000iEG S + подарунок 2 л масла Konner&Sohnen 10W-30

Генератор інверторний Konner&Sohnen KS 4000iEG S — однофазний, побутового типу. Потужність апарата максимальна — 4 кВт, номін... moreальна — 3.5 кВт (4.8 к.с). Вміщає у паливні баки 12.5 л бензину, 0.6 л мастила. Запускається механічним стартером чи електронним. Важить 40 кг. Має 2 USB -порти на 1 A, і 2.1 A. Постачається шлангом і редуктором для під’єднання газу. Компактний генератор забезпечить
Instrumentarium.ua5 year with us
(Kyiv)
Report
52 299 

Генератор инверторный Könner&Söhnen KS 4000iEG S 4,0 кВт

Santehmat.com.ua7 year with us
(Kyiv)
Report
74 800 

Генератор інверторний KONNER&SOHNEN KS 4000iEG S KS4000IEGS

FOXTROT.UA8 year with us
(Kyiv)
Warranty: 12 month manufacturer
Report
52 299 

Генератор інверторний K?nner & S?hnen KS 4000iEG S

АЛЛОWith us more than 10 years
(Kyiv)
Warranty: 12 month
Report
52 299 
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Rated power

The nominal power of a generator is the highest power that the unit can supply without problems for an unlimited period of time. In the “weakest” models, this figure is < 1 kW, in the most powerful ones – 50–100 kW and even more ; and generators with welding capabilities (see below) usually have a nominal power from 1–2 kW to 8–10 kW.

The main rule of choice in this case is as follows: the nominal power must not be lower than the total power consumption of the entire connected load. Otherwise, the generator will simply not be able to produce enough energy, or will work with overloads. However, to determine the minimum required generator power, it is not enough to simply add up the number of watts indicated in the characteristics of each connected device - the calculation method is somewhat more complicated. Firstly, it should be taken into account that only the active power of various equipment is usually indicated in watts; in addition, many AC electrical appliances consume reactive power ("useless" power consumed by coils and capacitors when working with such power). And the actual load on the generator depends on the total power (active plus reactive), indicated in volt-amperes. There are special coefficients and formulas for its calculation.

The second nuance is related...to the power supply of devices in which the starting power (and, accordingly, the power consumption at the moment of switching on) is significantly higher than the nominal one - these are mainly devices with electric motors such as vacuum cleaners, refrigerators, air conditioners, power tools, etc. You can determine the starting power by multiplying the standard power by the so-called starting coefficient. For equipment of the same type, it is more or less the same - for example, 1.2 - 1.3 for most power tools, 2 for a microwave oven, 3.5 for an air conditioner, etc.; more detailed data can be found in special sources. Starting load characteristics are necessary primarily to assess the required maximum generator power (see below) - however, this power is not always given in the characteristics, often the manufacturer indicates only the nominal power of the unit. In such cases, when calculating for equipment with a starting coefficient of more than 1, it is worth using the starting power, not the nominal power.

Also note that if there are several sockets, the specific division of the total power between them may be different. This point should be clarified separately - in particular, for specific types of sockets (for more details, see "230 V sockets", "400 V sockets").

Output 12 V

Existence in the generator of an output with a direct current and voltage of 12 V. The main function of this output is to charge car batteries, as well as power devices originally intended for cars (recall, 12 V is the standard voltage of on-board networks in cars).

The following types of 12-volt outputs are found in generators:

- Terminals. Terminals are used to connect wires directly without using any plugs. This connection is the most reliable.

- Socket. Socket outlet for a plug with two flat pins, designed to connect 12-volt consumers. Holes in sockets come in different layouts, which you need to pay attention to.

- Cigarette lighter. The so-called "car socket", which in many cars is combined with a cigarette lighter socket (hence the name). Such connectors are used to power various automotive devices and accessories.

Sound insulation cover

Special protective covercovering the generator from the outside. As the name implies, the main purpose of this shell is to reduce the noise level, but its role is not limited to this. Among other things, the casing additionally protects the generator itself from water, dust, shock and other adverse effects; and in the event of a serious breakdown, it can delay the flying fragments of the unit, protecting the people around. Thus, this feature has a positive effect on overall reliability and safety; on the other hand, the presence of an additional shell affects the cost and weight.

Noise level

The noise level produced by the generator when operating in normal mode. The less noise the unit makes, the more comfortable it is to use, the closer it can be placed to people, but the higher its price, all other things being equal.

It is also worth considering that generators with internal combustion engines are, in principle, quite noisy equipment. Thus, even the "quietest" units produce < 70 dB - this is the volume of a conversation in tones from medium to high. Accordingly, it is recommended to install the device remotely from the place of use. At the same time, we note that the noise level is not directly related to the power: for example, among units of 80 dB and more, there are both heavy and relatively low-power models.

Sound level (7 m)

Sound pressure level in decibels at a distance of 7 m between the noise source and the ear of the equipment operator. Since people do not work in the immediate vicinity of the generator, the parameter will be useful for estimating the noise level at a distance. For example, current European Union regulations require that the sound power of generating sets with a power of more than 2 kW does not exceed 97 dB — at a distance of 7 m, the noise from the generator engine will correspond to a sound pressure of about 72 dB.

Weight

The total weight of the unit - usually excluding fuel; the weight on full tank can be easily determined knowing the tank capacity.

In general, more powerful generators are inevitably heavier, but models with similar characteristics can differ significantly in weight. When assessing these differences and generally choosing an option based on weight, it is worth considering the specifics of the generator's use. So, if the device is often to be moved from place to place - for example, when used "on the road" - it may be worth paying attention to lighter units that are more convenient to transport. However, it is worth considering that the downside of a lightweight design is often an increased cost or a reduced degree of protection. But for stationary use, you can not pay special attention to this parameter - or even the opposite: choose a heavier (and, as a rule, more advanced and functional) option.

Regarding specific figures, it is worth noting that modern generators are generally quite massive. Thus, a small weight for such equipment is considered not only < 20 kg, but even 20-30 kg ; many units weigh 150-200 kg, or even more, and the weight of stationary industrial models is measured in tons.
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