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Selecting Inverter and back up

With an Amara Raja Amaron Tribal UPS/Inverter 1400va/24v and with a connected load of 365 watts I need a back up for 4 hours. I have 2X12 V 150ah batteries. Do you think I can run one 32 inch LED TV, one desktop PC, 2 LED lightsX23 W and 2 fans? I am getting alarm signal indicating low battery after half hour. Is it the fault of the inverter I purchased one month back or some thing else.

Replies

  • Safo Kofi
    Safo Kofi
    Ravi7640
    With an Amara Raja Amaron Tribal UPS/Inverter 1400va/24v and with a connected load of 365 watts I need a back up for 4 hours. I have 2X12 V 150ah batteries. Do you think I can run one 32 inch LED TV, one desktop PC, 2 LED lightsX23 W and 2 fans? I am getting alarm signal indicating low battery after half hour. Is it the fault of the inverter I purchased one month back or some thing else.
    What are the sum voltage of the overall equipment......
  • Duppa
    Duppa
    Safo Kofi
    What are the sum voltage of the overall equipment......
    Lets us assume that desktop computer (CPU) takes 100 Watt. The monitor takes 40. Two fans = 50 Watt *2 = 100 watt. 32 Inch TV = 55 Watt
    The sum = 100 + 40 + 46 + 55 + 100 = 341 watt.
    Everything runs on a 230 Volt Phase to neutral voltage.
  • Safo Kofi
    Safo Kofi
    Duppa
    Lets us assume that desktop computer (CPU) takes 100 Watt. The monitor takes 40. Two fans = 50 Watt *2 = 100 watt. 32 Inch TV = 55 Watt
    The sum = 100 + 40 + 46 + 55 + 100 = 341 watt.
    Everything runs on a 230 Volt Phase to neutral voltage.
    Well I don't believe the fault is that of the inverter....th inverter only convert the dc voltage from the a source maybe a solar panel or something else to Ac...the problem is the battery....try replacing them and let's see the result...pal
  • Ravi7640
    Ravi7640
    Well, I wouldn't think so. The 2 batteries of Amaron was purchased along with the inverter 1 month back and is perfectly healthy. I had attached a Phocos solar priority controller system which connects my PV panel along with the grid power to the system.

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