The following question, I want to operate with a 12V battery and a voltage converter with 1000w a Ps4, a TV and a lamp. Now my question is, how long can I do this in a permanent state? And whether it is worth a voltage converter with more power z.Bei 1500W rather worth or 1000W sufficient.
I thank you for the answers in advance and hope you can help me.
Next question… That depends certainly heavily on the battery used and their capacity… I have no idea how high the power loss of the converter is and from what voltage the part shuts off… Furthermore, one does not know how high your consumption in the end because your TV and your lamp are not defined in more detail… With LED, you are sure to get longer than with a conventional pear… I can only speculate that your consumption would move around the 150-300w and maybe a few hours is fine… If at all:-)
PS4 150 watts when playing. TV can be expected with 100watt. Lamp say 10watt
Are 260watt. We calculate with 280 because loss of the converter. Are 23amps on the battery
A 22000mah battery is empty in less than an hour.
With Ner 80Ah car battery can operate the whole 3.5h.
With 100ah n bit over 4h
To the voltage converter. I would have dimensioned that he can deliver the power + 20%.
The bigger ones are likely to lose more.
That means recharge the battery after 4 hours?
Jo. With nen bleiakku this should take 24 hours.
The duration depends on the maximum discharge current that the battery can supply and the capacity it has. This also limits the maximum power. As a 1000W converter uses you very little who ndie battery can't provide the flow of electricity.
P = U * I, so I = P: U, ie 1000W: 12V = about 83.4A.
To find a battery that can deliver 83.4 A (approx.) and that for a long time, there would be the size of a battery that is used in truck vehicles and have a minimum capacity of 100 Ah. Such a battery often weighs around 50Kg!
That's exactly what I have with 100Ah and weighs a good 40 50kg.
Depending on the manufacturer, the weights vary. Have already seen a colleague who weighed about 60Kg. The emphasis on these batteries eliminates the lead contained in them. To increase the capacity you would need to connect several of these batteries in parallel. The largest of such batteries I have ever seen came from a UPS system (Alt) a cell had a voltage of 2.4 volts and 2400 Ah. Depending on the voltage and current you are connected in parallel or in series.
What if I switch 2 same batteries in parallel, then I have twice the capacity and that would be enough for about 7- 8 hours or rich?
Try out. Take timer, charge batteries. Connect the Wander and attach a 1000 Watt halogen spotlight. Then stop the time, so you have a Ca. Estimate how long 2 of the batteries can maintain performance.
Alright thanks. I'll do it tomorrow.
