coil insulation 线圈绝缘 ; 绝缘性

void-free coil insulation 无空隙线圈绝缘

phase coil insulation 相线圈绝缘

magnet coil insulation 磁铁线圈绝缘

coil insulation resistance 绕组绝缘电阻

a coaxial insulation cable coil 同轴绝缘电缆线圈

coil main insulation 线圈主绝缘

stator coil main insulation 定子线圈主绝缘

the maintenance for coil insulation 线圈绝缘的维护