本标准适用于汽车、拖拉机、摩托车、机动农业机器及汽车、拖拉机型固定式内燃机上的电气设备包括:电机——发电机、起动机、组合型起动发电机、磁电机及各种直流电动机(通风采暖、控制机构、刮水、洗涤器、天线和其他类似装置用电机); This standard applies to cars, tractors, motorcycles, agricultural machinery and vehicles, tractors stationary internal combustion engine on the electrical equipment include: motor - generator, starter, combined starter generator, magneto and various DC motors (Ventilation and heating, control mechanisms, wipers, washers, antennas and motors for similar devices);