Indlela yocingo yethermocoupleimi ngolu hlobo lulandelayo:
I-Thermocouples ngokubanzi zohlulwe zibe zilungileyo kunye nezibi.Xa udibanisa, kufuneka udibanise enye isiphelo se-thermocouple ukuya kwelinye icala.Iitheminali zebhokisi yokuhlangana ziphawulwe ngamanqaku avumayo kunye nanegative.Ngokuqhelekileyo, i-terminal ephawulwe ngo-"+" yipali evumayo, kwaye i-terminal ephawulwe ngo-"-" yipali ethabathayo.
Xa udibanisa, qhagamshela i-electrode efanelekileyo kwi-terminal eshushu ye-thermocouple kunye ne-electrode engafanelekanga kwi-terminal ebandayo ye-thermocouple.Ezinye ii-thermocouples kufuneka zidibaniswe neengcingo zembuyekezo.Izibonda ezintle kunye nezibi zeengcingo zembuyekezo kufuneka zihambelane nezibonda ezilungileyo kunye nezibi ze-thermocouple.Ngexesha elifanayo, ukudibanisa phakathi kwe-terminal eshushu ye-thermocouple kunye nocingo lwembuyekezo kufuneka lufakwe kwi-insulating materials.
Ukongezelela, isibonakaliso sokuphuma kwe-thermocouple sincinci, kwaye kufuneka sidibaniswe nesixhobo sokulinganisa ukufunda idatha.Izixhobo zokulinganisa ngokubanzi ziquka iziboniso zeqondo lokushisa, izixhobo ezininzi zokuhlola ubushushu, njl njl. Isignali yokuphuma kwe-thermocouple kufuneka idityaniswe ekupheleni kwegalelo lesixhobo sokulinganisa, kwaye emva koko ilinganiswe kwaye iboniswe.
Kufuneka kuqatshelwe ukuba indlela ye-wiring ye-thermocouples ingahluka ngokuxhomekeka kwiimodeli ezahlukeneyo kunye neenkcukacha.Ngoko ke, kwizicelo zangempela, i-wiring kufuneka iqhutywe ngokwemodeli ethile ye-thermocouple kunye neemfuno zocingo.Ngexesha elifanayo, ukwenzela ukuba kuqinisekiswe ukhuseleko, kuyafuneka ukuba ubeke ingqalelo ekuchanekeni kunye nokuthembeka kwe-wiring ukuphepha izingozi.
Ixesha lokuposa: Jan-13-2024
