Sub Headings of 8502
| 8502.11.00.00 | Of an output not exceeding 75 kVA |
| 8502.12.00.00 | Of an output exceeding 75 kVA but notexceeding 375 kVA |
| 8502.13.00. | Of an output exceeding 375kVA |
| 8502.20.00. | Generating sets with spark-ignition internalcombustion piston engines |
| 8502.31.00.00 | Wind-powered |
| 8502.39.00.00 | Other |
| 8502.40.00.00 | Electric rotary converters |