You quoted 44.4 volts for your battery:-
My cut off speed is set to 25 km/h
My battery is 44.4v nominative (EN15194 specifies 48v)
So I am well within the limits of the law.
I looked at the document you referenced and could not find a mention of ANY nominal Battery values. See here:-
http://12686946-873973833989121800.preview.editmysite.com/uploads/1/2/6/8/12686946/norme_en_15194.pdf
This is EN 15194 Mai 2009 :-
If you were referring to another version, could you post a link here for us all please?
I found the following on an e-bike web page, it fits in perfectly with my knowledge, but not with yours:-
Voltage: most ebike kits are rated for a specific voltage range. A typical 36v ebike needs a battery that delivers power between 42v to 30v. A 36v pack, at 42v is fully 100% charged and holding as much energy as it can and at 30v it should shut down and stop giving power before causing permanent damage..
The common " 36v" number is an average operating voltage or sometimes called nominal voltage.
Electric-Find.com says: "Voltage, Nominal. A nominal value assigned to a circuit or system for the purpose of conveniently designating its voltage class (e.g., 120/240 volts, 480Y/277 volts, 600 volts). The actual voltage at which a circuit operates can vary from the nominal within a range that permits satisfactory operation of equipment.May 28, 2009"
Some ebike kits have a wide operating range like 36v or 48v, so be aware and pick accordingly.
Most ebike kits with displays that show battery charge levels with a series of LED lights can only work at that voltage, if in doubt, ask the vendor!
But until you are able to do that, I am taking the generally accepted nominal values, which are 48 and 36 volts respectively!
44.4 v is not a nominal value.
But if we stay with the nominal values for example, we are talking about a 12 volt difference.
If we stay with a full charge, the 36 volt will measure 42 volts.
A 48 volt battery fully charged will be around 54 volts , but again a 12 volts difference!!!
Where do you get your 10 volts, or was that simply a "guesstimate"? Its not in the literature quoted as far as I can tell....
A 12 volt difference with regard to say a 36 v motor is 33.34 % more voltage!
If we take your 10 volt guesstimate as a value, that is still almost 28% more!
Where are you "coming from" and where are you "going to?"
Very little of what you post is true!!!
To quote you yourself:-
You really do have issues...
Awaiting some far more exact and easily verifiable comments from you in the future!!
Have a great day!
My cut off speed is set to 25 km/h
My battery is 44.4v nominative (EN15194 specifies 48v)
So I am well within the limits of the law.
I looked at the document you referenced and could not find a mention of ANY nominal Battery values. See here:-
http://12686946-873973833989121800.preview.editmysite.com/uploads/1/2/6/8/12686946/norme_en_15194.pdf
This is EN 15194 Mai 2009 :-
If you were referring to another version, could you post a link here for us all please?
I found the following on an e-bike web page, it fits in perfectly with my knowledge, but not with yours:-
Voltage: most ebike kits are rated for a specific voltage range. A typical 36v ebike needs a battery that delivers power between 42v to 30v. A 36v pack, at 42v is fully 100% charged and holding as much energy as it can and at 30v it should shut down and stop giving power before causing permanent damage..
The common " 36v" number is an average operating voltage or sometimes called nominal voltage.
Electric-Find.com says: "Voltage, Nominal. A nominal value assigned to a circuit or system for the purpose of conveniently designating its voltage class (e.g., 120/240 volts, 480Y/277 volts, 600 volts). The actual voltage at which a circuit operates can vary from the nominal within a range that permits satisfactory operation of equipment.May 28, 2009"
Some ebike kits have a wide operating range like 36v or 48v, so be aware and pick accordingly.
Most ebike kits with displays that show battery charge levels with a series of LED lights can only work at that voltage, if in doubt, ask the vendor!
But until you are able to do that, I am taking the generally accepted nominal values, which are 48 and 36 volts respectively!
44.4 v is not a nominal value.
But if we stay with the nominal values for example, we are talking about a 12 volt difference.
If we stay with a full charge, the 36 volt will measure 42 volts.
A 48 volt battery fully charged will be around 54 volts , but again a 12 volts difference!!!
Where do you get your 10 volts, or was that simply a "guesstimate"? Its not in the literature quoted as far as I can tell....
A 12 volt difference with regard to say a 36 v motor is 33.34 % more voltage!
If we take your 10 volt guesstimate as a value, that is still almost 28% more!
Where are you "coming from" and where are you "going to?"
Very little of what you post is true!!!
To quote you yourself:-
You really do have issues...
Awaiting some far more exact and easily verifiable comments from you in the future!!
Have a great day!