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quick 9920 question |
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(#1)
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Guest
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quick 9920 question -
12.22.2005, 01:18 AM
Hey, I think the esc I have is a 9920, but it isnt marked. The 9920 is the only speed control with (4) capicitors on the side where the power from the batteries come in, right?
EDIT BY RENE/SERUM the new 9920 has got 2 instead of 4 caps, safe yourself some reading and jump to the 3rd page.. :p |
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(#2)
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Guest
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12.22.2005, 06:30 AM
The 9920 i had only had 2 capacitors on the power input end.
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(#3)
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COOKIES!
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Posts: 1,310
Join Date: Mar 2005
Location: England, York
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12.22.2005, 08:04 AM
I have 4, mine is a 9920 as marked:
http://img485.imageshack.us/my.php?i...scn08212en.jpg So why do you have 2? Oh well, in theory more capacitors is better. |
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(#4)
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Guest
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12.22.2005, 08:46 AM
Mine deffinatly had 2, dunno why, as it was marked up as a 9920, maybe thats why it blew running a 7xl.
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(#5)
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Guest
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12.22.2005, 09:01 AM
E-maxx-kid
the 9920s mike sells claim to have 4 capacitors maybe they use to make them with only 2 capacitors it is hard to tell andy |
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(#6)
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COOKIES!
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12.22.2005, 09:04 AM
I doubt you would get a 9920 with 2 capacitors confused with 4.
How many does a 7720 have? |
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(#7)
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Guest
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12.22.2005, 09:04 AM
I only brought it a few weeks ago (2) so surely should of had 4 capacitors, unless it was marked incorrectly, and was a 7020 for example, then it would explain why it smoked using a 7xl.
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(#8)
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COOKIES!
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12.22.2005, 09:07 AM
Strange, yeh it should of had 4 capacitors.
Mike might be able to know more. Suprised BK would mark their own ESCs up wrong? |
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(#9)
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Guest
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12.22.2005, 09:08 AM
Well what ever it was it cost $205, and was marked up as a 9920, and smoked with a 7xl motor.
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(#10)
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Guest
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12.22.2005, 09:12 AM
e-maxx-kid,
email mike something doesnt seem right maybe he has a few ideas about what is wrong with your 9920 andy |
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(#11)
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Guest
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12.22.2005, 09:16 AM
Its been sent to Germany, but aint got a response from them as yet, but it appears it was a 7020 therefore could'nt handle the current draw, and smoked?
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(#12)
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RC-Monster Aluminum
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Location: UK
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12.22.2005, 09:26 AM
Sounds like it.The airplane 9920s only have 2 capacitors too i think.But basically,any of the car controllers,99A or above have 4 capacitors.
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(#13)
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COOKIES!
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12.22.2005, 09:50 AM
If you look at my sticker (image in quote below) why is the 9920 ticked in the WC (I think it says WC or WIC) bit and not Car?
Quote:
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(#14)
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RC-Monster Aluminum
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12.22.2005, 09:53 AM
It is marked car,that other 'X' is for 9920.
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(#15)
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COOKIES!
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12.22.2005, 10:01 AM
Yes it is marked as Car but not Car-9920. It is a 9920 of WC or whatever? Look, you will see 2 boxes both labeld 9920.
:o |
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