Keyword
  • Page:
  • 1
  • 2

TOPIC:

7255096 CPR-01 unit operating voltage 3 weeks 5 days ago #61261

  • poebe
  • poebe's Avatar Topic Author
  • Away
  • Stomping Around
  • Stomping Around
  • Posts: 164
  • Likes received: 71
Since I bought a cpr 01 unit and want to build it in a 1/12 car I would like to know the minimum operating voltage
According to black hole sub he goes up to 27t I already know that

"Tamiya first ESCs were combining the radio receiver: none of them was supplied in any kit box though. The first mention of an electronic speed controller can be found in the manual of kit 58067 Thundershot from 1987. The device was a C.P.R. Unit P-100F capable to handle motors down to 17 turns. Soon after, the C.P.R. Unit P-160F handled motors down to 12 turns. A more economic version called C.P.R. Unit P-80F (motors over 23 turns) was also released before the last device called CPR-01 (27 turns) was supplied with XB models. Reference of this last CPR unit can be found in about every manual of the TT-01 chassis and TL-01 chassis based models. We will discuss further on the question of "turns" when applied to motors and ESCs."
Attachments:

Please Log in to join the conversation.

7255096 CPR-01 unit operating voltage 3 weeks 5 days ago #61262

The rookie rabbit was the first "XB" kit. Sold with radio charger aq and a cpr unit. Very big cpr. :D
I have no idea about cpr 01 but it should be able to run with a 6v minimum or 4,8v for the trimming.
I had a 7,2v stick with the rookie rabbit.

Please Log in to join the conversation.

7255096 CPR-01 unit operating voltage 3 weeks 4 days ago #61265

  • poebe
  • poebe's Avatar Topic Author
  • Away
  • Stomping Around
  • Stomping Around
  • Posts: 164
  • Likes received: 71
would he ride reasonably on a silvercan and a strong 4.8v 4600Mah nimh?

Please Log in to join the conversation.

7255096 CPR-01 unit operating voltage 3 weeks 4 days ago #61267

4,8v is too short. Only to trim or compensate the bec system. I am sure that 6 or 7,2v are better
The following user(s) Liked this: poebe, Al

Please Log in to join the conversation.

7255096 CPR-01 unit operating voltage 3 weeks 3 days ago #61279

Rookie Rabbit doesn't have the CPR01 but a P60N. It's amazingly fast with 7.2 and a silvercan. I ran the CPR01 on 6v in F1 cars with a silvercan worked fine.
The following user(s) Liked this: stingray-63

Please Log in to join the conversation.

7255096 CPR-01 unit operating voltage 3 weeks 2 days ago #61292

  • poebe
  • poebe's Avatar Topic Author
  • Away
  • Stomping Around
  • Stomping Around
  • Posts: 164
  • Likes received: 71
thnx! now there is hope!
got to find an old 27mhz transmitter first :D
The following user(s) Liked this: stingray-63

Please Log in to join the conversation.

7255096 CPR-01 unit operating voltage 3 weeks 1 day ago #61303

  • poebe
  • poebe's Avatar Topic Author
  • Away
  • Stomping Around
  • Stomping Around
  • Posts: 164
  • Likes received: 71
Transmitters Robbe Compact and Acoms AP-227 mk2 are on the way! :D

Is there no one who has technical specifications for this cpr unit?
A manual of a car perhaps that contains a cpr unit? (I will look it up here myself, good idea of ​​my own)

Attachments:
The following user(s) Liked this: stingray-63

Please Log in to join the conversation.

7255096 CPR-01 unit operating voltage 3 weeks 22 hours ago #61304

All my cpr are from futaba but early tam have acoms radio gears drawings in manuals.

Please Log in to join the conversation.

7255096 CPR-01 unit operating voltage 3 weeks 1 hour ago #61325

  • poebe
  • poebe's Avatar Topic Author
  • Away
  • Stomping Around
  • Stomping Around
  • Posts: 164
  • Likes received: 71
4,8v charged baattery
with a 27.045 crystal, the acoms do not work properly.
forward / reverse stick is steer
steering stick is forward / reverse but the engine keeps running and even when I trim it completely
Does anyone know the frequency of a CPR-01?

Please Log in to join the conversation.

7255096 CPR-01 unit operating voltage 3 weeks 1 hour ago #61326

27 40 or 75 mhz if the same as the tamtech and adspec

Please Log in to join the conversation.

  • Page:
  • 1
  • 2
Moderators: Jonny RetroAndyAus
Time to create page: 0.131 seconds
Cookies are required to make this site work. If you continue to use this site you permit us to use cookies.