Question

 Is a psu with 3 12 volt rails good?

Answer The more 12v rails a psu has, the less efficient it is. 12v rails are split to save on costs. And by splitting the 12v rail, it loses alot of amperage.The psu you linked in last question, has a tot... Read More »
http://answers.yahoo.com//question/index?qid=20120905080517AAJjt2t

Top Q&A For: Is a psu with 3 12 volt rails good

I have 1.2 volt battery with 2500 mAh. Can i run two 1-Volt Motors with 500mAh without Problem?

Motors are rated in mA or A, not mAh. If the battery has a low internal resistance, it can run two 500 mA motors up to 2 1/2 hours.
http://answers.yahoo.com/question/index?qid=20130430065416AA4oQXS

Can I replace my 3.6 volt NiMH cordless phone battery with a 3.6 volt lithium ion b?

I belive the chargers may not be compatible.. I would stay with your current battery.... NiMh and Lithium Ion are both good batteries with no memory problems..
http://answers.yahoo.com/question/index?qid=20120112145042AAXFDFv

Can you use two 12-volt batteries wired in series with a 12-volt trolling motor?

No. Wiring in series stacks the voltage being delivered. Two 12-volt batteries in series deliver 24 volts, which causes permanent damage and a fire hazard in a 12-volt trolling motor. Wire the batt... Read More »
http://www.answerbag.com/q_view/2098012

Will 200 volt appliance work in with 240 volt supply?

It will work but not as efficient as the manufacturer designed it to. If motors are involved in the appliance they will run hotter as they will draw a higher amperage due to the lower voltage. Appl... Read More »
http://wiki.answers.com/Q/Will_200_volt_appliance_work_in_with_240_volt_supply


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