3.16 In which power sizes are worm gear motors with a frequency inverter available?

The combination of helical worm gear, frequency inverter and three-phase motor is available with a total power output capacity of 0.18kW, 0.25kW, 0.37kW, 0.55kW, 0.75kW, 1.1kW, 1.5kW, 2.2kW, 3.0kW, 4.0kW, 5.5kW, 7.5kW, and 11kW. The electronically controllable helical worm gear motors are made of aluminium or cast-iron housing and are available in the following sizes: 30, 40, 50, 63, 75, 80, 90, 100, 110, 125, 130, and 150.