I-3 ngocingo lwe-PT100 RTD i-Temperature Sensors

3 ngocingo PT100 RTD Izivamvo zoBubushushu obubonakalayo Umfanekiso

Inkcazelo emfutshane:

Le yinto eqhelekileyo ye-3-wire PT100 inzwa yokushisa enexabiso lokumelana ne-100 ohms kwi-0 ° C. IPlatinam inomlinganiso wobushushu ochasayo kwaye ixabiso lokumelana linyuka ngobushushu, 0.3851 ohms / 1 ° C, umgangatho wemveliso udibana nomgangatho wehlabathi we-IEC751.

Thumela i-imeyile kuthi

Iinkcukacha zeMveliso

Iithegi zeMveliso

I-3 ngocingo lwe-PT100 RTD i-Temperature Sensors

I-PT100 i-sensor yokumelana ne-platinum inezikhokelo ezintathu, ingasetyenziselwa i-A, B, C (okanye emnyama, ebomvu, ephuzi) ukumela imigca emithathu, imigca emithathu inemigaqo elandelayo: Ukuchasana phakathi kwe-A kunye ne-B okanye i-C malunga ne-110 Ohm kwiqondo lokushisa, kwaye ukuchasana phakathi kwe-B kunye ne-C ngu-0 Ohm , kunye ne-B kunye ne-C ziqonde ngqo ngaphakathi, ngokomgaqo, akukho mahluko.

Inkqubo yocingo lwesithathu yeyona nto ixhaphakileyo kwaye isetyenziswa kakhulu kwishishini leshishini.

Ubudlelwane phakathi kobushushu kunye nokuchasana kusondele kubudlelwane bomgca, ukutenxa kuncinci kakhulu, kwaye ukusebenza kombane kuzinzile. Ubungakanani obuncinci, ukuxhathisa ukungcangcazela, ukuthembeka okuphezulu, ukuchaneka kunye nokukhathazeka, ukuzinza okulungileyo, ubomi obude bemveliso kunye nokulula ukuyisebenzisa, kwaye ngokuqhelekileyo isetyenziswa ngokubambisana nokulawula, ukurekhoda kunye nezixhobo zokubonisa.

Iiparamitha kunye neempawu:

R 0℃:	100Ω, 500Ω, 1000Ω,	Ukuchaneka:	1/3 Iklasi ye-DIN-C, iKlasi A, iKlasi B
Umlinganiselo wobushushu:	TCR=3850ppm/K	I-Insulation Voltage:	1800VAC, 2sec
Ukumelana ne-Insulation:	500VDC ≥100MΩ	ucingo:	Φ4.0 Intambo Engqukuva emnyama ,3-Core
Imo yoNxibelelwano:	2 ucingo, 3 ucingo, 4 iNkqubo yocingo	Qwalasela:	I-Sus 6*40mm Inokwenziwa I-Double Rolling Groove

Iimbonakalo:

■ Isixhasi seplatinam sakhelwe kwizindlu ezahlukeneyo
■ Uzinzo oluqinisekisiweyo lwexesha elide kunye nokuthembeka
■ Ukutshintshatshintsha kunye novakalelo oluPhezulu ngokuchaneka okuphezulu
■ Imveliso iyahambelana ne-RoHS kunye ne-REACH iziqinisekiso
■ ityhubhu ye-SS304 iyahambelana ne-FDA kunye ne-LFGB iziqinisekiso