With the popularity of home appliances and other electronic devices, the issue of energy consumption has become increasingly prominent. In order to better monitor the energy consumption of the product, the Energy Research Institute of the Electric Energy Research Institute will build an energy consumption inspection laboratory for household electrical appliances, which needs to record the temperature data of the tested product during the test process. The recording method adopts the KH300G color Paper recorder.
Users need to test the energy consumption and temperature of home appliances, such as refrigerators, freezers, and air conditioners, and monitor the temperature, voltage, current, and energy consumption of the appliances to be measured. Among them, the KH300G paperless recorder is used to collect, display, and record temperature signals. The specific scheme is as follows.
Time data display Curve display
Bar graph display System configuration
Place the thermocouple measurement end on the surface and inside of the product under test, and directly access the input terminal of the paperless recorder. When the product is working, the temperature changes with time and energy consumption, and records for a long time.
The user can observe the instantaneous value of the product temperature through a paperless recorder in real time, observe the curve change in a short period of time, and can watch the curve change trend and multiple statistical data of the entire test at any time. The KH300G paperless recorder can also be acquired and recorded by a computer. At this time, the power measuring instrument can be combined to view the temperature and energy consumption of the product and the relationship between them.
KH300G paperless recorder can export data through the USB interface, making the measurement simple and accurate; rich display can easily switch the need to monitor the value, the same coordinate system display intuitively reflects the relationship between the measured; standard software to facilitate the transfer of data For EXCEL format or print at any time, easier data analysis...