| 编号 | 名称 | 英文 |
|---|---|---|
| 090022 | 遥控铁路道岔用电动装置 | Electro-dynamic apparatus for the remote control of railway points |
| 090030 | 远距离点火用电子点火装置 | Igniting apparatus, electric, for igniting at a distance ; Electric apparatus for remote ignition |
| 090116 | 热调节装置 | Heat regulating apparatus |
| 090130 | 工业遥控操作用电气设备 | Electric installations for the remote control of industrial operations |
| 090163 | 整流用电力装置 | Electric apparatus for commutation |
| 090381 | 避雷器 | Lightning arresters |
| 090381 | 避雷针 | Lightning conductors ; Lightning conductors [rods] |
| C090108 | 高压防爆配电装置 | High-voltage explosion proof power distributing device |
| C090109 | 电站自动化装置 | Automatic equipment for power station |
| 供热管理用电气控制设备 | Electric control equipments for heating supply | |
| 能源管理用电气控制设备 | Electric control equipments for energy control | |
| 避雷装置 | Lightning arresters |