[Class : 9] Electric And Electronic Equipment And Computer Equipment For Wind Turbines, Wind Power Plants And Other Wind Powered Machines; Checking And Monitoring Equipment, Including For The Automatic Power Up And Power Down Of Generators, And For Automatic Starting After A General Power Failure, Surge Protection Apparatus To Protect Against Lightning Strikes, Microprocessor Equipment For The Checking And Monitoring Of Voltage Regulation, Frequency, Phase State, Rotor Speed, Checking The Efficiency And Thickness Of Brake Pads, Temperature, Wind Direction And Wind Speed, Vibration Sensors For Mounting On Windmill Housings, Watt Hour Meters; Microprocessor Equipment For Controlling And Monitoring Constant Voltage, Frequency, Phase Conditions, Rotor Speed, Efficiency And Thickness Of Brake Pads, Temperature, Wind Direction And Wind Speed.