Diesel emergency generator in

Uninterruptible power supply (UPS) and emergency power

Diesel emergency generator in: diesel

Nobody is safe from a power failure. Therefore, it is especially recommended for people who living in remote places or necessarily a continuous power supply need to think about an emergency generator.

With the small generator for gardening The devices tested here have little to do, with two exceptions, they are all refueled with diesel, which makes commissioning indoors possible.

Granted, the listed devices are not bargains. For one Uninterruptible power supplywhich we also want to explain to you in this test, but they are essential, You never know what's coming.

The devices are of course also in "peacetime" can be used: With the (still) cheap diesel fuel, in addition Economical in consumption, can also be used to electrify hunting lodges and weekend cottagesn.

Emergency generators: benefits and functional principle

On Emergency generator is a power plant on a small scale: A more or less powerful internal combustion engine drives a generator, which then generates electricity. This can with the am Device used existing outlets become. Depending on how much power the device can deliver, it can be used to power some devices or a whole house.

There are petrol and diesel emergency generators. While the former dEutlich cheaper, technically less demanding and easier The latter have the advantage of higher efficiency and the possibility of operating them in buildings.

The operation of petrol emergency generators in buildings is prohibited because of the risk of explosion!

A "real" emergency power system has one Uninterruptible power supply: Between a power failure and the startup of the generator, just because of the starting process and the warm-up, some time.

This can with bridging so-called UPS devicesbecome T. The period during which these battery-powered devices can bridge the voltage ranges from a few seconds to a few minutes. Then the generator must have jumped in: We show you who is reliable and who is not.

Generator: Test Candidates and Test Table

Power in kWconsumptionconnectionsrunning timenoiseprice
Güde GSE 5500 DSG

3.2 / 230V

4.4 / 400V

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about 2.19 l / h|

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2x 230V

1x 400V

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approx. 7.3 h|

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96 dB (A)|

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1.374 €
Einhell RT-PG 5000 DD

3.0 / 230V

4.4 / 400V

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approx. 1.1 l / h *|

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2x 230V

1x 400V

1x 12V

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approx. 12 h *|

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96 dB (A)|

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1.673 €
SDMO 15000 DE

3.7 / 230V

12.5 / 400V

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2.0 l / h|

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2x 230V

1x 400V

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about 17 h|

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86 dB (A)|

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5.479 €
Berlan BSTE 5000 DE3

~ 3.0 / 230V

4.5 / 400V

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2.9 l / h|

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1x 230V

1x 400V

1x 12V

|

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about 5.5 h|

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92 dB (A)|

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679 €
TecTake 5kW diesel

~ 3.0 / 230V

4.5 / 400V

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about 2.19 l / h *|

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1x 230V

1x 400V

1x 12V

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approx. 7.3 h*|

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72 dB (A)|

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800 €

* This information refers to operation at 2/3 load

Emergency generator Güde GSE 5500 DSG: Powerful, blue middle class from Germany

Diesel emergency generator in: diesel

Emergency generator Güde GSE 5500 DSG

The Güde GSE 5500 small power plant is very well made, powerful and comparatively compact and cheapFor a generator of this power and equipment you can spend much more money without the security of a German brand company.

With a Consumption of about 2.2 liters of diesel per hour is the Güde quite economical, its output of 3,200 watts to the two 230-volt outlets is always sufficient for a weekend house or, in economical operation, for a small family home.

The 16-liter tank is enough for 7.3 hours of operation, which, however, are quite noisy performed: With 96 dB (A) is the Güde not quiet; For indoor use, therefore, a soundproof room makes sense.

Click here for details of this product on Amazon.co.uk Güde GSE 5500 DSG Test: Pro and Contra

Per:

  • quite cheap
  • good workmanship
  • comparatively economical
  • German manufacturer

contra:

  • noise

Diesel generator Einhell RT-PG 5000 DD Diesel: Red powerhouse

Diesel emergency generator in: power

Diesel generator Einhell RT-PG 5000 DD Diesel

Einhell equal cheap? Not necessarily, even if the RT-PG 5000 is relatively cheap in comparison. Bright red and with a total of four power taps equipped the generator is one of the most prominent representatives in the test.

Somewhat strange, not only at Einhell, we found the indication of performance: that the generator with 2/3-performance a total of 12 hours And thereby 1.1 liters of diesel per hour Consumed is not very meaningful.

With regular load, it should be significantly more - and this is at least necessary to operate heavy three-phase devices or to make the emergency power supply of a small house.

With 96 db (A) operating noise the Einhell becomes this On top of that, emergency care is widely audible, The workmanship is fine, but not as massive as the Güde device.

Conclusion: No Billigheimer - but it is also a little quieter.

Click here for details of this product on Amazon.de Einhell RT-PG 5000 DD Review: Pro and Con

Per:

  • many power taps

contra:

  • not perfect workmanship
  • not really cheap
  • little meaningful consumption data

Diesel Emergency Generator SDMO 15000 DE: More expensive, quieter, stronger

Diesel emergency generator in: diesel

Diesel emergency generator SDMO 15000 DE

The SDMO 15000 TE impresses with many things: DThe 35 liter tank guarantees 17 operating hours in regular load operation, the three-phase 400 volt connection also makes it possible to connect large machines and the Strong power is generated with only 81 dB (A) - undoubtedly these are all top values, especially since the engine is also extremely economical.

But you also have to save money until you can afford the SDMO 15000 TE: with almost 5,500 euros he is not a bargain and actually already a category settled over its competitors.

Nevertheless, he offers a lot for the money: So it is that Branded product of a French mobile power specialist, therefore has a good spare parts support and meets high standards in operational safety.

If you like it for sure, do not make a bad purchase with this device.

Click here for details of this product on Amazon.de SDMO 15000 DE Review: Pro and Contra

Per:

  • Professional
  • powerful
  • processing
  • Spare parts supply
  • big tank
  • pretty quiet

contra:

  • quite expensive

Diesel Generator Berlan BSTE 5000: Origin with question mark

Diesel emergency generator in: emergency

Diesel generator Berlan BSTE 5000

Somewhat strange: Anyone who wants to reach the website of Berlan, lands in the void. Whether this should say something about the spare parts supply? The Berlan BSTE 5000 is a bargain in the test environment: 679 € for a diesel generator are enormously favorable - but that alone is not enough:

So the engine is pretty thirsty: At 2.9 liters per hour He achieves values ​​that are almost reached by modern diesel cars - but these have more cylinders and significantly more displacement. The performance is not overwhelming despite the high consumption: With 3.0 kW at 230V or 4.5 kW at 400V rthe Berlan does not come out.

Although the aggregate one 16-liter tank, it only comes on a service life of 5.5 hours, The high consumption is probably next to one rather old-fashioned engine design, even on high friction losses in the generator due.

The Processing could also be significantly better And finally it remains to say: An achievable manufacturer creates much more confidence!

Click here for details of this product on Amazon. Berlan BSTE 5000 DE3 Test: Pro and Contra

Per:

  • price

contra:

  • no internet presence of the manufacturer
  • high consumption
  • moderate processing quality
  • poor generator efficiency

Diesel Generator TecTake: Cheap but quiet

Greetings from China: Even the TecTake is with its 800 euros clearly on price war. In this he makes, however, unlike the Berlan, by quite appealing key data attentive: So is the Consumption at 2.2 liters per hour in this price range quite low, the connection values ​​correspond to the good class standard.

The special highlight of TecTake, however, is its low noise level: Only 72 db (A) will not let the power generator become a living room unitHowever, this is the best value in the test.

The number of operating hours is also the average - only the average is at least 500 euros more expensive. The Of course, spare parts supply is one of the aspects that cloud the positive overall picture can. Also, the processing could be a little better. Nevertheless, if it must be under 1000 euros, the TecTake is recommended!

Diesel Generator TecTake Test: Pros and Cons

Per:

  • price
  • The quietest unit in the test

contra:

  • processing
  • Spare parts supply

Emergency generator comparison winner

Diesel emergency generator in: diesel

Emergency generator Güde GSE 5500 DSG

The Güde GSE 5500 DSG combines everything that a good emergency generator needs: good workmanship, good performance, high operational reliability and acceptable consumption. Of course you have to live with this device with the disadvantage that it really makes a lot of noise with 96 dB (A). However, the price for a German brand device is more than okay.

Excellent, but priceless: The SDMO 15000 DE, a veritable small power plant with excellent performance and good workmanship. Nevertheless, the device shoots in our comparison something beyond the goal.

Emergency generator Price-performance-winner

Our price-performance winner comes from TecTake: The diesel generator is in the sum of its features not a bad device and on top of that extremely quiet. Those who do not use it in heavy duty continuous operation will undoubtedly enjoy it. Although it is not a brand-name device, the workmanship is fine, the engine powerful and not overly thirsty - the best choice on a tight budget.

UPS: Uninterruptible power supply until the generator is running

A UPS is one of the most important features a good emergency power system: she has the short time between the start of the emergency generator and the power failure bridge.

There are many devices on the market different power capacity, we have a choice compiled.

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