Real vorlog, not a fairytale, chinolks will paint whatever they want.
Czy wolisz polską wersję strony elektroda?
Nie, dziękuję Przekieruj mnie tam
Mobali wrote:Other than a slightly different quality compared to the Kraft Dele, don't expect miracles on the power side. This Fogo F3001R chiller has AVR+ so it's not a pure sine wave. Those devices that have switching power supplies, so they will work without any problems (TV, computer, monitor, etc.). Brush motors are not bothered by this, but it will be much worse with induction motors. Also UPSs connected to such a network can go crazy, because they usually control the voltage at the input much more precisely. Despite the higher price, do not expect that central heating devices (mainly pump motors!) will work properly.
From this company, the FOGO F2001is is a single-phase power generator equipped with an inverter generator that offers much more accurate voltage and frequency stabilization. There will be no ideal, but it is a much better quality shelf and "better current." Here is a description of this device:
Once again, I emphasize that a better, cheaper and safer alternative for several hours of power supply is a UPS with a battery. It is also a more reliable system, the backup time of which depends directly on the battery capacity and the power consumed. The absolute minimum is about 70 Ah, but 120 Ah units should already work very efficiently. A solar panel can be used to recharge and maintain the system in standby. A set consisting of a battery and a suitable converter can be assembled from PLN 500 to PLN 1000 (the costs are mainly determined by the battery capacity). However, with full safety for the powered devices, it will still be from a quarter to only half of the money that needs to be spent on a cheap and not fully suitable generator. Adding to this the operating costs (mainly fuel) and the inevitable inconveniences of owning a generator, the choice seems obvious.
hevet2 wrote:Real vorlog, not a fairytale
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And that would be it.vorlog wrote:How many batteries can be connected to such a UPS in an emergency? Will it not hurt the UPS, assuming perfect equal parameters and new Aku.It will work with an AGM 100Ah car battery, because I have a loose one (of course there are no more 100Ah ones), load - two pumps working in the first gear (2x 30W), cyclically. A little should come.
, unless you do not pay compensation in the event of overheating and fire.
3301 wrote:However, I would go for a UPS with a large battery that will power the recorder, stove + pumps, the generator would also come in handy in the event of a longer power outage and for this freezer or fridge and possibly recharging the battery.
However, I can't imagine the unit running all night, from which the stove will occasionally take energy or the fridge will turn on twice
JanuszKarpaty wrote:If you would like something more decent, you could consider an uninterruptible power supply system:
Dobromir pomysłowy wrote:You just forgot to add, that it is "central power system emergency lighting ". Meanwhile, most enquirers are looking for more elaborate systems for much larger loads. Especially if fridges or freezers and central heating boilers are to be backed up, the minimum for such a system is about 2kW upwards and energy storage (battery). The indicated system for backing up emergency lighting is unfortunately far too little.... And probably too expensive?If you need UPS, gel batteries then on PW information It's cheap and plenty
elezibi wrote:First of all, this is an extreme situation that happens once every few years. However, if the questioner already had such a system in place with a UPS, there would probably be enough energy for about two days of backup? I know, because I successfully use just such a system myself and it works very well. The difference is that at my place the PV panels are mounted almost vertically for the winter. This makes better use of the 'low' sun at this time of year and the energy reflected from the snow plane. And, of course, the problem of snowing or soggy panels doesn't affect me at all. I recommend it because it is a very simple and extremely effective solution. Even the few hours of sunshine in November are completely sufficient to fill the storage.Yes ups but not today in the south...
