| Component | Operating temperature (℃) | A (℃) | B (℃) | C (℃) | D (℃) |
|---|---|---|---|---|---|
| Harmonic reducer | –30 to 50 | 10.1 | 10.5 | 11.2 | 14.7 |
| Electric motor | –30 to 80 | 12.4 | 14.4 | 16.1 | 18.7 |
| Brake | –20 to 50 | 17.8 | 18.3 | 23.2 | 26.8 |
| Electricity box | –30 to 50 | 31.8 | 35.9 | 38.9 | 52.8 |
| Joint shell | –30 to 50 | 19.0 | 22.2 | 25.6 | 34.8 |