Main Heli engine yg sip pake batre apa ?

Diskusi tentang heli engine

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Snowman
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Main Heli engine yg sip pake batre apa ?

Post by Snowman »

heli r50 pake batre fut 1000mA,....start tegangan 5,60 volt,..baru hover 2-3 menit tegangan 5,1 volt,.....
habis itu mau terbang nge charge dulu......pusing......
ganti batre yg sama ...podo wae....

apa perlu bikin batre 3000 mA ?
atau pake lipo? katanya pake lipo bisa glitch


tolong dong masukannya
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ucha
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Post by ucha »

batterynya heli engine bukannya cuma untuk ngecharge receiver aja?. Kok bisa cepat habis?
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iwan21
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Post by iwan21 »

Yg boros di Gyro boss, konsumsinya paling gede...
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Snowman
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Post by Snowman »

Kalo mau bikin,...bagus Ni Cd apa Ni MH ?
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iwan21
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Post by iwan21 »

Perhatiin wejangan dibawah boss :

Which are better, NiCD or NiMH batteries?

This really depends on what you are going to use them for exactly. NiCD batteries are commonly used for power tools and in that capacity they are in many ways superior to NiMH batteries. For high drain digital devices where weight is of primary importance, NiMH batteries are the best choice. NiMH batteries are also considered an environmentally friendly battery chemistry. NiCD's are toxic and recycling them is mandatory.

sumber:
http://www.greenbatteries.com/bachfa.ht ... 0vs%20fast

Jadi NiCd apa NiMh liat mau dipake dimana, kalo masalah berat bukan halangan, silahken pake NiCd, tapi kalo berat jadi halangan , mesti pili NiMh...gitu aja.
Nah tinggal mili merk nyang betul2 paten nih, sebab banyak merk2 terkenal nyang dipalsuken dipasaran, sebage conto saya perna dapet batre GP ijo malah umurnya lebih panjang dari Sanyo....
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Tralala
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Post by Tralala »

Pak snowman,
klo sekali mabur nyedot batre 300 s/d 350 mA dan klo ditambahin Gyro 611,
nambah lagi 50 mA
klo mau dua kali mabur berarti butuh maksimal setidaknya 400x2=800mA
klo ngechargernya bisa ngisi full ato 900mA udah bagus, klo tidak bisa celaka.....hati-hati....
mending ganti batre yang lebih gede capacitasnya.
saya pake 2400 Nicd bisa mabur sampai 4X loh......
btw klo charger tahmazo T15 enak bisa tau mA yang masuk ke batre berapa.....
Last edited by Tralala on 06 Feb 2007, 13:25, edited 1 time in total.
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Snowman
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Post by Snowman »

Pak Iwan,...
kalo gitu bagus NiMH ya...

Tapi kemaren saya tanya batre Nicd 2500mA 35 rebu, sementara NiMh sanyo 25 rebu dapet 2 biji,...

saya terpengaruh konsep ada harga ada rupa,.....jadi kalo dari harga bagusan Ni cd dong,... jadi ragu nih....

Pak Welly,...
iya mesti ganti batre nih.......
temenku heli 90 pake yg Nicd 4000 mA tapi fisiknya segede gajah....
aku coba 2400 aja lah ...cuma kalo dari fisik mending NiMH kali ya ...lebih langsing
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Tralala
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Post by Tralala »

2400 mA Nicd sudah lebih dari cukup pak........selamat mencoba...
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iwan21
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Post by iwan21 »

Snowman wrote:Pak Iwan,...
kalo gitu bagus NiMH ya...

Tapi kemaren saya tanya batre Nicd 2500mA 35 rebu, sementara NiMh sanyo 25 rebu dapet 2 biji,...

saya terpengaruh konsep ada harga ada rupa,.....jadi kalo dari harga bagusan Ni cd dong,... jadi ragu nih....

P


Nah itu yg saya maksud diatas, masak harga NiMh lebih murah dari NiCd, padahal mestinya lebih mahal utk kualitas yg sama, jadi >>>>?????? :-k
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ferry
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Post by ferry »

Pake futaba 1000mAh Nicd jg sdh cukup pak......2~3x terbang tolong bedakan perhitungan mA murni dengan satuan energi yg tertera di name plate batre 1000mAh artinya anda bisa memakai 1000mA/1A selama 1jam kalo konsumsi servo dll mis 500mA dan anda bermain selama 15 menit konsumsi batre terpakai 500mA x 15/60 jam= 125mAh....masih bisa main 7x lagi(kondisi batre ideal) gak masalah.....yg penting hrs diperhatikan spy travel servo jgn sampe binding krn kalo terjadi demikian makan arus cukup besar......yg perlu extra care adalah cara ngecharge krn batre jenis Nicd bisa terjadi memory effect harus dicharge kembali setelah full discharge sesuai ratingnya......seberapa besar kapasitas nominal batre Nicd kalo behavior chargingnya salah maka kita rasakan kapasitasnya tambah lama menurun.......perlu sekali waktu direcycle (charge/discharge) utk sedikit menghilangkan memory effect batre paling tdk 3xcycle.....itu saran saya semoga bisa membantu thx.
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