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Makes And Models => Zero Motorcycles Forum | 2013+ => Topic started by: centra12 on November 11, 2016, 12:04:13 AM

Title: BMS maximum balancing current
Post by: centra12 on November 11, 2016, 12:04:13 AM

Hello

Does any of you know how high the  maximum balancing current (A) is before the BMS issues a error message? :-\


At the 2012 Zero, I think were that 3,5A

Title: Re: BMS maximum balancing current
Post by: BrianTRice@gmail.com on November 11, 2016, 01:32:10 AM

It can't be more than 10A on the 2013+ models, but that's a upper bound based on studying the board.

Title: Re: BMS maximum balancing current
Post by: Kocho on November 11, 2016, 03:38:41 AM

Isn't the balancing current in the order of a couple hundred mA, not A?

Title: Re: BMS maximum balancing current
Post by: BrianTRice@gmail.com on November 11, 2016, 03:51:17 AM

Quote from: Kocho on November 11, 2016, 03:38:41 AM

Isn't the balancing current in the order of a couple hundred mA, not A?

It's hard to say, but the power draw blips measured at the power outlet indicate something higher. Also, the OP asked about the threshold for an error message, not a typical value, which is concerning.