Tema: Re: Licio jonu akumo krovimas
Autorius: Levas
Data: 2011-04-11 19:43:28
dar pasitikrink ar elekonas sugeba daryti thermal vias po SMD padais.

As uzdejau radiatoriu, tai puse velnio. Ir dar, reikia pamazinti maitinima kai krauni 1 elementa ir padidinti kai krauni 2. Tada maziau kaista.

-- 
Bye, Levas
--
http://www.vabolis.lt - elektronika ir siaip
"Kantega" <kf@kantega.org> wrote in message news:inv9n3$t99$1@trimpas.omnitel.net...
> Plokste as uzsakineciau arba Elekone, arba rimta, is "zalio" tekstolito. 
> Reiks atkreipt demesi i silumos nuvedimo problemas (iki siol dar neteko projektuoti rimtai kaistanciu ploksciu). 
> Gal koki pasyvyu radiatoriuka ant tos mikruskes uzvanoti, jeigu tokiu yra???
> 
> "Kas_Pasake" <Lulu@lalalai.lt> wrote in message news:inu2pg$tjt$1@trimpas.omnitel.net...
>> Dar dariau su MAX1737 del to, kad maniau jog Levo su BQ24103 neuzteks 
>> krovimo sroves. Bet sroves uzteko. Levo patiko geriau. Namu salygomis 
>> BQ24103 max galingumu (2A) gal ir nevertetu naudoti, todel kad paciam 
>> sudetinga pasigaminti kokybiska dvipuse spausdintine plokste su geru silumos 
>> nuvedimi. Bet imant srove I=1,3A (kaista stipriai) -bet veikia puikiai.
>> 
>> 
>> "marijonas" <jo@fa.na> wrote in message 
>> news:insv0s$tb$1@trimpas.omnitel.net...
>> bet kaip krauti negalima, cia kas be ko. kalba eina apie pvz tokius:
>> http://www.hobbyking.com/hobbyking/store/uh_viewitem.asp?idproduct=7028
>> 
>> kai kurie turi ir temperaturos matavima.
>> Features;
>> Microprocessor controlled
>> Delta-peak sensitivity (NiMH/NiCd)
>> Individual cell balancing
>> Li-ion, LiPo and LiFe capable
>> Ni-Cd and NiMH capable
>> Large range of charge currents
>> Store function, allows safe storage current
>> Time limit function
>> Input voltage monitoring. (Protects car batteries at the field)
>> Data storage (Store up to 5 packs in memory)
>> Battery break in and cycling.
>> 
>> Spec.
>> Input Voltage: 11~17v
>> Circuit power: Max Charge: 50W / Max Discharge: 5W
>> Charge Current Range: .1~6.0A
>> Ni-MH/NiCd cells: 1~15
>> Li-ion/Poly cells: 1~6
>> Pb battery voltage: 2~20v
>> Weight: 355g
>> 
>> 
>> 
>> 
>> "Kas_Pasake" <nieko@nesake.lt> wrote in message 
>> news:insnhe$na6$1@trimpas.omnitel.net...
>>> Bet kuo krauti licio negalima, nes jei nesuveiks apsauga - gali ir ugnies
>>> buti !!!
>> 
>>