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Are there any dual-redundant alarm power supplies?

Discussion in 'Security Alarms' started by Beachcomber, Sep 20, 2004.

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  1. Beachcomber

    Beachcomber Guest

    Here is a situation where reliability rules over cost...

    Looking for a 12 VDC alarm power supply with extremely high
    reliability. Current application uses a standard charger with sealed
    Lead-Acid battery combination. Problem is, either the charger could
    fail, or the battery could fail to hold a charge, either of which is
    not good.

    Are there any dual charger/dual battery combo power supplies available
    at 12 V that will automatically switch over to the "good" battery or
    charger if a failure should occur?

  2. G. Morgan

    G. Morgan Guest

    Finally a well articulated, *accurate* answer from you.
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