12v Power
- Jaq1967
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12v Power
Assuming the voltage is regulated and polarity is correct I can't see an issue. Some people use power banks (like the Skywatcher 7 Amp Power Tank). If I use something like:
https://cpc.farnell.com/powerpax/sw3477 ... 20supplies
...the amperage is more than enough to power all the equipment with plenty left over without over cooking it?
As far as I am aware the equipment will only take what it needs as long at the voltage is stable.
Regards
Jaq
- KathyNS
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Re: 12v Power
I standardized my connectors with Powerpoles. That way, everything can connect to the Rigrunner. And, if I have power supply problems, I can easily re-purpose one of the other power supplies, since all the connectors are compatible.
DSO AP: Orion 200mm f/4 Newtonian Astrograph; ATIK 383L+; EFW2 filter wheel; Astrodon Ha,Oiii,LRGB filters; KWIQ/QHY5 guide scope; Planetary AP: Celestron C-11; ZWO ASI120MC; Portable: Celestron C-8 on HEQ5 pro; C-90 on wedge; 20x80 binos; Etc: Canon 350D; Various EPs, etc. Obs: 8' Exploradome; iOptron CEM60 (pier); Helena Observatory (H2O) Astrobin
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Re: 12v Power
cameras : asi 1600mm-c/asi1600mm-c,asi120mc,prostar lp guidecam, nikkon d60, sony a7,asi 290 mm
mounts : eq6 pro/eq8/mesu 200 v2
filters : 2'' astronomik lp/badder lrgb h-a,sII,oIII,h-b,Baader Solar Continuum, chroma 3nm ha,sii,oiii,nii,rgb,lowglow,uv/ir,Thousand Oaks Solar Filter,1.25'' #47 violet,pro planet 742 ir,pro planet 807 ir,pro planet 642 bp ir.
extras : skywatcher f4 aplanatic cc, Baader MPCC MKIII Coma Corrector,Orion Field Flattener,zwo 1.25''adc.starlight maxi 2" 9x filter wheel,tele vue 2x barlow .
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Re: 12v Power
Ive build 5v regulated packs from re-purposed laptop battery packs (18650 batteries), and after 4 months theirs no leakage and has keept its 11v level.
Orion XT8i Dob, ES AR102
9x50 RACI Finder, TELRAD Reflex Sight, Electro Dot Sight RD400X
Agena SWA 38mm 70 FOV 2" EP, Orion 25+10mm Sirius Plossl 52 FOV EP
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GX1 Lumix, E-PM2, ASI224mc, SteadyPix Deluxe, iOptron SkyTracker 7.7lb
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