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Thread: Looking for a low power UPS.

  1. #1
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    Default Looking for a low power UPS.

    I'm looking for a low power UPS that can power my TP-Link router, ISP's ONU and a 23 watt CFL bulb. 100-200VA would be more than enough for that. But all I can find are minimum 600VA. So, if anyone knows anywhere I can find a low power UPS, for cheap of course, please let me know.

  2. #2
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    • minitt's Gadgets
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    Quote Originally Posted by Swapnil View Post
    I'm looking for a low power UPS that can power my TP-Link router, ISP's ONU and a 23 watt CFL bulb. 100-200VA would be more than enough for that. But all I can find are minimum 600VA. So, if anyone knows anywhere I can find a low power UPS, for cheap of course, please let me know.
    u can find custom made 1 SLA battery ( 8A) based small IPS units in patuatuli/nobabpur/stadium or even local hardware store. Local ferywala and shop owner use them during power outage. Look for one that has a potentiometer to set battery charge cut off voltage or float charge( unlikely. they call it cheap charger) that u can tune later.

    cost around 1300 to 1500 BDT

    - - - Updated - - -

    u total load is not more than 50 watt =12+12+23

  3. #3
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    Quote Originally Posted by minitt View Post
    u can find custom made 1 SLA battery ( 8A) based small IPS units in patuatuli/nobabpur/stadium or even local hardware store. Local ferywala and shop owner use them during power outage. Look for one that has a potentiometer to set battery charge cut off voltage or float charge( unlikely. they call it cheap charger) that u can tune later.

    cost around 1300 to 1500 BDT

    - - - Updated - - -

    u total load is not more than 50 watt =12+12+23
    Thanks for the info. But I probably have to first find a similar market in Chittagong. Also, I put minimum 100VA considering the power factors of the CFL, Switch mode adapters and the UPS/IPS's inverter. And I have a tendency of setting design factors to 0.5-0.75.

  4. #4
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      • Motherboard:
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      • CPU:
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      • RAM:
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      • Graphics Card:
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      • Display:
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      • Sound Card:
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      • Speakers/HPs:
      • Yamaha Reference Monitor
      • Keyboard:
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      • Mouse:
      • Logitech G900 Chaos Spectrum
      • Power Supply:
      • Antec HCG-620M Modular
      • Optical Drive:
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      • UPS:
      • dont need 1
      • Operating System:
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    100va (60watt) should do the job just fine. look for street side frywala who is using similar kind of ips in your area and ask him .

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