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battery backup is fully depended on battery discharge characteristics.
discharge characteristics are c1 c5 c20
Need to consider c factor, calculating backup of batteries
100 AH BATTERY DISCHARGED BY 5 AMP CONSTANT = 100 AH
100 AH BATTERY DISCHARGED BY 20 AMP CONSTANT= 85 AH
100 AH BATTERY DISCHARGED BY 50 AMP CONSTANT=70AH
100 AH BATTERY DISCHARGED BY 100 AMP CONSTANT=50AH
FOR KIND CONSIDERATION.
FOR ANY CLARIFICATION CONTACT saalsood@gmail.com
Battery back up time=Battery current at full load/Battery Ah
What else can I help you with?
What is SMF Battery?
It stands for sealed maintenance free battery. You dont need to top up it.
Will a car DC inverter kill your battery?
Anything left plugged in and powered up can drain the battery.
How do you make electrical circuits with 2 or more batteries?
There are 2 ways you can go You can hook them up in series or in parallel If you hook them up in series That is you connect the positive side of the battery to the negative side of the next battery and so on you en up with the voltage being increased by the voltage of each battery So if you hook up a 12 volt battery to the end of a 6 volt battery you end up with 18 volts. Or you can hook them up in parallel That is you hook the abaterys together on one side going from positive to positive and on the other side negative to negative When you do this you end up with the same voltage but increase the amperage.
Can a 1500 mAh battery replace a 1600 mAh battery?
Yup......But only if u connect them in PARALLEL! Connecting them in parallel (e.g. the positive cap from Battery 1 is connected with the positive cap from battery 2.....the negative cap from battery 1 goes with negative cap from battery 2) adds the amperage (voltage remains the same).......Connecting them in SERIES (as in any flashlight the positive cap of battery 1 goes with the negative cap of battery 2 making a "bigger battery" that has the positive cap from battery 2 and negative cap from battery 1...) adds the voltage (the amperage is the same). Note: Use same batteries either parallel or series connection.
How many amps will you get on a 9 volt battery with a 100 ohm resistor and a 100 ohm resistor and a 470 ohm resistor?
You need to calculate the equivalent resistance. For instance, if the three resistors are connected in series, simply add all the resistance values up. Then, you calculate the current (in amperes) using Ohm's Law (V=IR); that is, you need to divide the voltage by the resistance.
Can an battery back up run a refrigerator?
That depends on the capacity of your battery back up. If it is sufficient to to meet the requirements of the fridge then yes, however, how long it last also depends on the the capabilities of your back up.
How do you know if the alternator or magneto is bad?
If you charge the battery up and it will run and start for a while and then dies again you know its not getting charged. If you charge the battery up or jump it off and it is dead again the first time you cut it back off its a bad battery.
If the power goes off is there a back up battery to keep the time accurate?
Not all alarm clocks contain a back-up battery in case the power goes out, but many do. If this criteria is important to you, make sure that you check on the website where you buy the item, or on the box if you buy it in the store.
Why is it important to have a battery back up?
It is important to have a battery back up and to check its power level at regular intervals. This way, in the event one's battery fails during a power outage, one is sure to be covered.
Battery location on a 2001 Buick le Sabre?
The battery is located in the back seat - you take out the back seat by pulling up from the floor - then lift out - the battery in on the passenger side.
How do you change battery in 2001 cadillac deville?
I have a 2000 Deville DTS. The battery is located below the back seat. Just pull up the seat (not back), and you will find the battery.
How long will a 4100 Ah battery last?
There is a fairly simple method that can be used to calculate battery life, but you would have to know the power consumption of the device your 4100 Ah battery is powering up. If you hit the web and check out the DigiKey Battery Life Calculator, you can enter the requisite information and get a good idea of the battery life/run time.
Where can a computer battery back up be found?
A computer battery back up can be found at Best Buy, Fry's Electronics, Amazon, and most other computer and electronics stores. Battery back ups can be valuable accessories if you live in an area prone to power outages.
How do you get to the battery in a 1999 Aurora?
lift up the back seat. there it is.
Do you need a new battery if you replace your alternator?
Generally, no. If you ran the car after the alternator died (which runs down the battery), you may need to trickle-charge the battery for a half-hour or so to bring it back up to a full charge, but most of the time the battery will not need to be replaced.
What happens if ur ipod is not charged in a long time?
It's not gonna happen anything.There is only gonna be no battery.
What is the differende between a primary and a secondry battery?
A primary battery is the first used, most common battery, the secondary battery would be like a back up battery, or a battery that is used less.
