Yes they have ratings but I am interested in knowing how long and how hard they can be "pushed" at a rational voltage setting - say 14.4 volts?The larger bruiser is now available and I see I made a typo with it's rating. I posted 60 amperes. That is incorrect. It is rated at 50-amps nominal. It's actual capacity I am inclined to believe would be the same percentage difference between what the 29-amp unit is rated and what it will actually produce.Sorry about the typo. On my fartsmone the numbers 5 and 6 are difficult for me to distinguish apart. My bad eyesight finished the error. The units can be paralleled.

Mex, you also posted 10.8 to 16.2v adjustable. The site says 10-14v. Can you confirm if the higher range is correct? Thanks!

That's what told to me. But I gotta confess I much prefer the idea of leaving the voltage adjusrment alone and using an inexpensive DC/DC booster or boosters to do all the high-wire stuff. Those boosters have inherent overwattage protection built-in. MPJA is selling 4-amp 16-volt regulated bricks for $2.98 ea. Twelve bucks will buy a lot of 16 volt regulated bricks. 20-amps worrh of bricks will equalize a fairly decent size bank of batteries. And without risking a power supply. My 12-volt supplies shall not ever be set higher than 15.0 volts.

Mex, I thought you intimated that you conversed with the Guy at MegaWatt.I see they just recently added the 50 amp megawatt on their site.http://www.12voltpowersupplies.us/They really need to have better spec pages on these if they are serious about selling them.

I contacted the guy about the 50A and it only goes to 14.5V. BTW, MEX to answer your question, I have run my 30A maxed out for hours set at 14.8V with no hiccups.

Ratz! Lin directed me to the Goaozedong manufacturer who said 16.2 his Engrish was as poor as my Cantonese. I have a 50-amp unit waiting for me at my PO Box. And a 40-amp unit. That's the last pre-introduction heralding I will ever do - I feel like a Monkey's Uncle..

QUESTION. Megawatt 29-Amp model Maximum Amperage?

14 Replies

mena661
Explorer
Jan 29, 2015
I contacted the guy about the 50A and it only goes to 14.5V. BTW, MEX to answer your question, I have run my 30A maxed out for hours set at 14.8V with no hiccups.
landyacht318
Explorer
Jan 29, 2015
Mex, I thought you intimated that you conversed with the Guy at MegaWatt.

I see they just recently added the 50 amp megawatt on their site.

http://www.12voltpowersupplies.us/

They really need to have better spec pages on these if they are serious about selling them.
MEXICOWANDERER
Explorer
Jan 29, 2015
That's what told to me. But I gotta confess I much prefer the idea of leaving the voltage adjusrment alone and using an inexpensive DC/DC booster or boosters to do all the high-wire stuff. Those boosters have inherent overwattage protection built-in. MPJA is selling 4-amp 16-volt regulated bricks for $2.98 ea. Twelve bucks will buy a lot of 16 volt regulated bricks. 20-amps worrh of bricks will equalize a fairly decent size bank of batteries. And without risking a power supply. My 12-volt supplies shall not ever be set higher than 15.0 volts.
jrnymn7
Explorer
Jan 29, 2015
Mex, you also posted 10.8 to 16.2v adjustable. The site says 10-14v. Can you confirm if the higher range is correct? Thanks!

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QUESTION. Megawatt 29-Amp model Maximum Amperage?

14 Replies

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