| Input Features Gas concentrations (parts per million, ppm) | Output features (Fault types) | ||||
| H2 | CH4 | C2H4 | C2H6 | C2H2 | |
| 37,800 | 1740 | 8 | 249 | 8 | Partial Discharge (PD) |
| 305 | 100 | 161 | 33 | 541 | Discharge of low energy (D1) |
| 440 | 89 | 304 | 19 | 757 | Discharge of high energy (D2) |
| 3420 | 7870 | 6990 | 1500 | 33 | Thermal fault ≤ 700˚C (T1&T2) |
| 6709 | 10,500 | 17,700 | 1400 | 750 | Thermal fault > 700˚C (T3) |
| 100 | 200 | 200 | 200 | 20 | Normal (NF) |