| 1/3 | 1/5 | 1/10 | 1/15 | 1/20 | 1/30 | 1/40 | 1/45 | 1/50 | 1/60 | 1/75 | 1/100 | 1/150 | 1/200 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 0.4kW | ¢ | ¢ | ¢ | ¢ | ¢ | ¢ | ¢ | ¢ | ¢ | ¢ | ¢ | ¢ | ¢ | ¢ |
| 0.75kW | ¢ | ¢ | ¢ | ¢ | ¢ | ¢ | ¢ | ¢ | ¢ | ¢ | ¢ | ¢ | ¢ | ¢ |
| 1.5kW | ¢ | ¢ | ¢ | ¢ | ¢ | ¢ | ¢ | ¢ | ¢ | ¢ | ¢ | ¢ | ¢ | ¢ |
| 2.2kW | ¢ | ¢ | ¢ | ¢ | ¢ | ¢ | ¢ | ¢ | ¢ | ¢ | ¢ | ¢ | ¢ | ¢ |
| 3.7kW | ¢ | ¢ | ¢ | ¢ | ¢ | ¢ | ¢ | ¢ | ¢ | ¢ | ¢ | ¢ | \ | \ |
| 5.5kW | ¢ | ¢ | ¢ | ¢ | ¢ | ¢ | ¢ | ¢ | \ | \ | \ | \ | \ | \ |
| 7.5kW | \ | \ | ¢ | ¢ | ¢ | ¢ | \ | \ | \ | \ | \ | \ | \ | \ |