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Hello, I doing ramp down with Manual brake Control mode. when the brake precentage get 80%. my powersupply's resistor get burn. 1 use PWS 3.2. I want to know why it can happen?My setting in PWS 3.2 is 50 VDC and 23 A
Posted : 11/08/2020 5:35 am
Hi, I don't know why the power resistor got burnt. The power supply is from SportDevices, did you check with them?
Posted : 13/08/2020 9:23 pm
check with Sportdevice. i use 2 of these on my hub dyno +2 years with no problem.
Posted : 14/08/2020 1:17 am
i had the same problem, my brake was drawing nearly 40 amps so it may need a higher amp supply, Jostien now has a new high amp power supply available. i would probably look at running one of them
Posted : 14/09/2020 3:06 am