Abstract: The present disclosure relates to a portable Extra-Low Voltage (ELV) class-II lubrication device comprising: at least one class-II power supply; at least one electric motor controller powered by the at least one power supply; at least one electric motor controlled by the at least one motor controller; at least one pump activated by the at least one electric motor and connected to at least one lubricant container, the pump configured to pump a lubricant from the at least one container to at least one target to be lubricated, wherein an output voltage of the at least one power supply and an output voltage of the at least one motor controller and an operating voltage of the at least one motor is equal to or less than 50 Volts AC or 120 Volts DC.

Abstract: The present disclosure relates to a portable Extra-Low Voltage (ELV) class-II lubrication device comprising: at least one class-II power supply; at least one electric motor controller powered by the at least one power supply; at least one electric motor controlled by the at least one motor controller; at least one pump activated by the at least one electric motor and connected to at least one lubricant container, the pump configured to pump a lubricant from the at least one container to at least one target to be lubricated, wherein an output voltage of the at least one power supply and an output voltage of the at least one motor controller and an operating voltage of the at least one motor is equal to or less than 50 Volts AC or 120 Volts DC.

Abstract: A central lubricating station for lubricating one or more machine part(s), having a container base adapted for holding at least two replaceable containers. Each replaceable container holds at least one type of lubricant; and one or more pump(s) is configured for pumping at least one type of lubricant interchangeably from the at least two replaceable containers to the one or more machine part(s); and a motor is configured for driving the one or more pumps.

Abstract: A mobile lubrication pump has a motor for driving the pump for producing a pump pressure, a pressure monitor for measuring the pump pressure, a motor controller for regulating the operation of the motor, and a data processing unit (DPU) for communicating with the motor controller, and for receiving: 1) input from the pressure monitor, and 2) user input related to pump capacity and/or lubrication target. The data processing unit is configured to determine and communicate a motor speed and/or motor torque to the motor controller based on the received input 1) and 2).

Abstract: The present disclosure relates to a dispensing station comprising a data processing unit configured for communicating with a controller and configured for receiving one or more command parameter(s) via a first communication device, the first communication device is a wireless device. The dispensing station is configured for receiving a first set of condition parameters via the first communication device, wherein the first condition parameters is related to at least the container.

Abstract: A device for detecting and/or monitoring a protective earth connection in a mains electricity outlet includes an electrical current conducting unit between the line wire and/or neutral wire of the mains electricity and the protective earth wire allowing the flow of a detection current between the line wire and/or neutral wire and the protective earth wire. The device is furthermore configured for measuring the detection current and comparing the detection current with a preselected reference current. A method for detecting and/or monitoring a protective earth connection in a mains electricity outlet includes the steps of measuring a detection current from the line wire and/or neutral wire of the mains electricity through an electrical current conducting unit to the protective earth wire, and comparing the measured detection current to a preselected reference current.

Abstract: The present disclosure relates to a dispensing station comprising a data processing unit configured for communicating with a controller and configured for receiving one or more command parameter(s) via a first communication device, the first communication device is a wireless device. The dispensing station is configured for receiving a first set of condition parameters via the first communication device, wherein the first condition parameters is related to at least the container.

Abstract: A central lubricating station for lubricating one or more machine part(s), having a container base adapted for holding at least two replaceable containers. Each replaceable container holds at least one type of lubricant; and one or more pump(s) is configured for pumping at least one type of lubricant interchangeably from the at least two replaceable containers to the one or more machine part(s); and a motor is configured for driving the one or more pumps.

Abstract: A device for detecting and/or monitoring a protective earth connection in a mains electricity outlet includes an electrical current conducting unit between the line wire and/or neutral wire of the mains electricity and the protective earth wire allowing the flow of a detection current between the line wire and/or neutral wire and the protective earth wire. The device is furthermore configured for measuring the detection current and comparing the detection current with a preselected reference current. A method for detecting and/or monitoring a protective earth connection in a mains electricity outlet includes the steps of measuring a detection current from the line wire and/or neutral wire of the mains electricity through an electrical current conducting unit to the protective earth wire, and comparing the measured detection current to a preselected reference current.

Abstract: The invention regards in a first aspect a body-worn/carried pump station comprising a housing having at least one compartment, in said housing having at least a pump, a motor and an internal power supply, where said motor is powered by said internal power supply, and a container comprising material to be pumped, wherein said pump has means for connecting said container, at least one hose connected to said pump in one end and connected to a dispensing means in the other end for dispensing material pumped from the container, control means for start/stop and/or for controlling and/or setting up said pump station, and a display, wherein at least said control means or said display is located remotely from said pump station.