Invertor

45 50 55 65

2.8 3.2 3.4 3.5 3.7 4.6 5.2 5.3 6.2 6.4 7

3.5 3.7 4.2 4.5 5.1 5.2 5.3 5.5 5.8 6.2 6.4 7 7.4