Thread Rating:
  • 0 Vote(s) - 0 Average
  • 1
  • 2
  • 3
  • 4
  • 5

Inverter specs needed?
#1

I just signed up to participate in my church’s Trunk or Treat. I want to power one of my Philcos from an inverter powered by the truck battery. I’m considering one of these 3:
37-610T bullet,
1935 66S, with a 66B chassis installed,
Or my 1936 620B tombstone.
My question is what wattage inverter would I need to power one of these, and would it drain my battery too much at 2 hours of use?
Thanks for any help, tips or suggestions!
(I also want to power a tabletop Tiffany lamp, with a low wattage led bulb.)

Blessings,
Jeff W.
Jonesboro, Arkansas

http://jeffsradios.weebly.com

God loves you as you are, not as you should be, because none of us are as we should be. - Brennan Manning
#2

The 66B and the 37-610 are both 60 watt sets.  The 620 consumes 65 watts.   I would think an inverter that handled three hundred watts should do the job but I have no idea what the effect of that has on your battery drain since I don't have one of these but based on some info I found online ( https://www.donrowe.com/power-inverter-faq-a/258.htm ) you probably want to keep the motor running for at least some of that 2 hours.
#3

The 66 is rated at 60W. So if you have a 120W inverter, all these radios should work.

People who do not drink, do not smoke, do not eat red meat will one day feel really stupid lying there and dying from nothing.
#4

You are going to need to know the AH rating on your truck battery (and how old it is).

You are going to have to guess at the efficiency of the inverter. (If you guess, around 75% to be safe).

"I just might turn into smoke, but I feel fine"
http://www.russoldradios.com/
#5

I'd rather not have to run my truck during the event. I'll prep for no hookups, but inquire about getting a 120v hookup.
Thanks for the tips and suggestions. Icon_thumbup

Blessings,
Jeff W.
Jonesboro, Arkansas

http://jeffsradios.weebly.com

God loves you as you are, not as you should be, because none of us are as we should be. - Brennan Manning
#6

Consider getting one of the small, almost silent Honda generators... I have used these 20ya with great success running computer equipment at a golf course. The recent models are quieter still, have auto low oil shutdown, 4 cyc. FWIR one model has 12 volt DC output to charge or run small devices. There are free of RFI but do check specs.

Ya, not cheap but a great resource should one loose power at home or portable power for any reason, suitable for a LOT of LED lights...

Heck, maybe one can be rented for the event...

Chas

Pliny the younger
“nihil novum nihil varium nihil quod non semel spectasse sufficiat”




Users browsing this thread: 1 Guest(s)
[-]
Recent Posts
Philco 60 Squealing
Wondering if I did it backwards. If a coil was wound backwards, the oscillator would not work at all. Old school...Chas — 07:23 PM
Philco 38-7 Speaker
4-ohm speaker. Black, Green leads.tludka — 07:00 PM
Philco 42-390, code 121 speaker
#87 on the schematic.  This radio had a 8" Zenith  speaker attached to it when I got it. I do don't know the hist...Stevelog — 06:39 PM
Philco 60 Squealing
I'm pretty sure I now have the litz wire soldered. This did not make any difference. Back in April I rewound the seconda...dconant — 06:25 PM
Philco 38-7 Speaker
Just to make sure, you chose either 4 ohm into 5K or into 10K? (blk-org or blk-grn)morzh — 06:23 PM
Philco 38-7 Speaker
I have let this one sit because of other duties. Now I am back, and I have a couple of questions. I hooked up a Hammond ...tludka — 05:34 PM
Philco 42-390, code 121 speaker
>>A closer examination of the very small print schematic indicates that the speaker is a PM type. This shows a ...morzh — 05:18 PM
Philco 60 Squealing
Litz is typically tinned by simply rubbing it with the soldering iron tip while immersed in solder (and a bit of rosin f...morzh — 05:14 PM
Philco 6K7
The suppressor grid (if by G3 you mean the S) is usually at the Cathode potential, which in this caes is GND. I am not ...morzh — 05:10 PM
Philco 16B Parts
Thanks for the reply. Unfortunately the radio was removed before bidding was over so I didn't get a chance to bid.dconant — 04:10 PM

[-]
Who's Online
There are currently 3804 online users. [Complete List]
» 2 Member(s) | 3802 Guest(s)
AvatarAvatar

>