Russell
1 MW
Jupiter for the big one, Saturn for the smaller.
-R
-R
Russell said:Jupiter for the big one, Saturn for the smaller.
-R
My 9C is clearly etched with "36V 500W" as part of its serial number.liveforphysics said:From looking at the 9C page, it looks like the classic well built motor we commonly use from 9C is claimed to be 250-350w... We hit those with 90-100v and 50-80amps, and they do great if you are careful not to let them overheat. . . .
Zoot Katz said:My 9C is clearly etched with "36V 500W" as part of its serial number.liveforphysics said:From looking at the 9C page, it looks like the classic well built motor we commonly use from 9C is claimed to be 250-350w... We hit those with 90-100v and 50-80amps, and they do great if you are careful not to let them overheat. . . .
I know that has nothing to do with the windings or possibilities but is a nice safe number to put on a motor.
Many jurisdictions use "Watts" in their ebike regulations.
Just a thought.
Precisely my point.Doctorbass said:Here is Canada, you can play with the law about ebike motors... it have a grey zone!
The law specify that the motor must not exceed 500W..
I other words, that mean that the MOTOR must be built for 500W... or miust be rated for no more than 500W...
BUT... that law dont specify HOW MUCH POWER or HOW MANY WATT YOU CAN PUT IN THAT MOTOR !!
It's a controller and battery limitation that is not specified..
In other words, overpowering motor could be allowed.. because eventhough you put 7000Watts in that motor, it is still legal if it is built and rated for 500W...
Anyway.. wich cops can measure that! ... Here they have SPL meter for testing car sound system to ensure they are not too loud for the neiborhood.. and windows Tint level meter for ensuring dark ting ( limo style tint ) car windows are legal...
But i just can't imagine they could cary a portable bicycle dyno... :lol:
Justin, The cycle Analyst next version MUST have an emergency 500W limit control boton for us to hide the large power we use in case of ingury... and our inssurances....Doc
Zoot Katz said:A CA data terminator and "restore default setting" would have to be activated by a deceleration switch.
There's no time to hit a button while you're airborne.
EDIT:Scratch that brain-fart.
An auto erase function is a double edged sword if the saved data supports your claim in a court.
justin_le said:NC also sells a smaller 154mm diameter motor
CTJ said:justin_le said:NC also sells a smaller 154mm diameter motor
Hello what 9c motor has 154 mm diameter hub?
Thanks
Carsten
I guess the star trek geeks on the board missed this one :lol:Toorbough ULL-Zeveigh said:work it out backwards so that the biggest seller (or most expensive) ends up with mod# NCC-1701