yz141a/yz141b-pg电子试玩

                                                        description

yz141a、yz141b is used in narrow gauge, and can be interchangeable with d29、d31.

parameter

rated power：291kw

rated voltage：615v

max. permanent voltage：1000v

rated current：520a

max. current：650a

rated speed：534r/min

max. speed：2268r/min

cooling air：70m³/min

rated efficiency：91%