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My Ac/dc converter caught fire last night

thewilsons
Explorer
Explorer
14 REPLIES 14

Bobbo
Explorer II
Explorer II
WFCO would not be what we would recommend, but you have it. For now.

In a few years, when the WFCO dies, or when you get tired of never getting the boost voltage, come back and we will recommend a good converter/charger.
Bobbo and Lin
2017 F-150 XLT 4x4 SuperCab w/Max Tow Package 3.5l EcoBoost V6
2017 Airstream Flying Cloud 23FB

wa8yxm
Explorer III
Explorer III
Well if there was flame then it likely was not a fusable link.. Fire Extinguisher (I have 4 here) is a good thing, knowing how to use 'em (Seems you do) is also good. Have always felt best place to be in a fire is .. Elsewhere, but when the fire is small that might not apply.

Still recommend a Progressive Dynamics 9200 as the replacement.
Home was where I park it. but alas the.
2005 Damon Intruder 377 Alas declared a total loss
after a semi "nicked" it. Still have the radios
Kenwood TS-2000, ICOM ID-5100, ID-51A+2, ID-880 REF030C most times

time2roll
Nomad
Nomad
Never heard a WFCO on fire and the steady voltage with or without a battery should be a step up. Not to mention the far improved distribution. 8955 should work fine.

MEXICOWANDERER
Explorer
Explorer
You replaced a Rottweiler with a Pit Bull. Oh well not all of these things catch fire.

14.4 volts .0000000000001% of the running time
13.2 volts .0000000000001% of the running time
Guess that leaves 13.6 volts

thewilsons
Explorer
Explorer

thewilsons
Explorer
Explorer
There was a full on flame before I spayed it with the fire extinguisher. It was working when it was on fire to.
wa8yxm wrote:
Converter looked like an old Magnetek or one like it.> Also appears what burned was a fuseable link. Lots of smoke, no real danger (Save from the toxic smoke)

Best suggestion: Progressive Dynamics 9200 to replace.

thewilsons
Explorer
Explorer
Dutch_12078 wrote:
That sure does look like an older Magnetek/Parallax 6300 series converter. Here's a photo that's featured on the Best Converter site that was sent to them after a similar converter was removed:



That looks just like it.

MEXICOWANDERER
Explorer
Explorer
Triad Utrad made decent transformers.
Problems arose when they tried to subvert the transformer output.

I laughed 'till I hurt when I disassembled my Magnetek 775-2 ferroresonant charger. T/U decided on 25-amp 50PIV 1/2" press fit rectifiers, and electrolytic capacitors that just barely met peak voltages.

That company needed keepers with whips in the engineering dept. and I imagine that farce never changed until they stopped making anything but transformers again.

wa8yxm
Explorer III
Explorer III
Converter looked like an old Magnetek or one like it.> Also appears what burned was a fuseable link. Lots of smoke, no real danger (Save from the toxic smoke)

Best suggestion: Progressive Dynamics 9200 to replace.
Home was where I park it. but alas the.
2005 Damon Intruder 377 Alas declared a total loss
after a semi "nicked" it. Still have the radios
Kenwood TS-2000, ICOM ID-5100, ID-51A+2, ID-880 REF030C most times

Dutch_12078
Explorer II
Explorer II
That sure does look like an older Magnetek/Parallax 6300 series converter. Here's a photo that's featured on the Best Converter site that was sent to them after a similar converter was removed:

Dutch
2001 GBM Landau 34' Class A
F53 chassis, Triton V10, TST TPMS
Bigfoot Automatic Leveling System
2011 Toyota RAV4 4WD/Remco pump
ReadyBrute Elite tow bar/Blue Ox baseplate

MrWizard
Moderator
Moderator
Looks like an old Magtec converter, but I might be wrong
Unusual, converters are normally cool enough so they don't get That hot
I can explain it to you.
But I Can Not understand it for you !

....

Connected using T-Mobile Home internet and Visible Phone service
1997 F53 Bounder 36s

turbojimmy
Explorer
Explorer
Glad you caught it in time.

That's a little scary. I leave mine plugged in 24x7 in my driveway. I may rethink that, though my converter is new (I got it last year).
1984 Allegro M-31 (Dead Metal)

thewilsons
Explorer
Explorer
Iraqvet05 wrote:
Glad that fire was contained! How old is that converter?


I think it was as old as the RV its a 1992 Damon

Iraqvet05
Explorer
Explorer
Glad that fire was contained! How old is that converter?
2017 Ford F-250 6.2 gas
2018 Jayco 28BHBE

US Army veteran