TEMPERATURE RELATIVE HUMIDITY MEASURING
| Brand | Owner | Address | Description |
|---|---|---|---|
| THE VALLEY GROUP | NEXANS | 4 Allée de l'Arche Courbevoie F-92400 France | Temperature and relative humidity measuring devices and instruments for electric cables; modeling computer software in the field of measurement and surveillance of electric cable temperatures, real time analysis software of environmental thermal parameters and of the temperature of electric cables; data transmission and communication devices and instruments relative to temperature measurements in electric cables and thermal environmental parameters, namely, apparatus for recording, transmission and reproduction of data relating to temperature measurements in electric cables and thermal environmental parameters; devices and instruments for monitoring the temperature of electric cables;GROUP;Engineering, design, and programming of software systems, apparatus and instruments for the thermal monitoring of electric cables to enhance the reliability of energy transmission networks; installation of software for the thermal monitoring of electric cables to enhance the reliability of energy transmission networks; |
Where the owner name is not linked, that owner no longer owns the brand |
Technical Examples
- A driving method of an air conditioning system is disclosed. The air conditioning system includes a first cooling device combined with a heating function and having a compressor, an outdoor heat exchanger, an expansion device, a passage control device and an interior heat exchanger, a second cooling device provided at an outlet side of the blower and having a cooling pad containing moisture and ventilating, a tank storing refrigerant, a pump, a sprayer and a filter, a control unit electrically connecting to the first and second cooling devices and a humidity sensor and alternatively driving the first cooling device and the second cooling device according to humidity of outdoor air delivered from the humidity sensor during air conditioning mode. The driving method of the present invention includes steps of measuring humidity of outdoor air at the humidity sensor when the power of the air conditioning system is on; comparing humidity of outdoor air with predetermined humidity; driving a first cooling device circulating refrigerant by using a compressor for cooling the interior when humidity of outdoor air is higher than predetermined humidity, and driving a second cooling device sucking outdoor air with low relative humidity, increasing the relative humidity through humidifying and cooling process and providing the air into the interior for cooling the interior when humidity of outdoor air is lower than predetermined humidity.