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Generator Question

General Tech Talk

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Generator Question

Post by DX 80 »

Just bought a 720 watt geni from bunnings - a cheapie to keep in the camper.

My question is, will it run a battery charger which runs at 6.2 amp to charge my Engel??

Cheers,

Dave.
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Post by DX 80 »

To charge the deep cycle battery that runs the Engel I meant to say.

Dave
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Post by money_killer »

720watts draws 3.1 amps. so i would say no.
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Post by Dirty »

Yep, will do no problem.

6.2 amps at 14V is only around 85W, even with a 15% power loss in the charger that is still less than 100W.

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Post by DX 80 »

Cheers old mate
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Post by money_killer »

at 230v i should have added above
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Post by roverrat »

this may seem like a captain obvious but why not run your engel on 240V ..... :? or am i missing something?
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Post by money_killer »

roverrat wrote:this may seem like a captain obvious but why not run your engel on 240V ..... :? or am i missing something?
well that is wat i was thinking ...
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Post by its aford not a nissan »

probly doesnt want to run the genny all the time , just use it for top ups , i have a little 850 watt gennie and was thinking the same thing till i get some solar panels
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Post by DX 80 »

Yep, top ups in the bush.
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Post by Willy Hilux »

Most cheap gennies have a 12v charger built in. or is it just a 12v output??
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Post by its aford not a nissan »

Willy Hilux wrote:Most cheap gennies have a 12v charger built in. or is it just a 12v output??
its just a 12 volt output , what is wierd is when you hook that connection up to your battery you can hear the load on the motor and on mine it is something like 5 amps output max , but hook up a 10 amp 240 volt charger and it hardly phases it
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Post by PBBIZ2 »

you will probably find the cheaper gensets are outputting a modified square wave form, not true sin wave, and I suspect the electronics in the engel won't like it, possible run hot for example. This being if you try to run it off the 240v output. Not sure about running directly off the dc jack though. A quick call to an engel agent would clear this up.
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