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Ukubhalwa kahle kwezinyathelo: Yalikhethekile ngomshini wokubhalwa kwe-Class A Pt100 RTD, okunikeza ukubhalwa kahle kwe-Grade 0.5 (±0.5% FS), ubuhle bokudala kahle, nokuthembeka kahle kwezikhathi ezide, kanye nokuthembeka kahle kwezikhathi zokuguqula (T90 <= 60s).
Ukubhalwa kahle kwezindawo zokusebenza: Umkhumba wokusebenza wase-304SS/316L stainless steel, ukukhathazeka kwe-IP65, ukutholakala kwezimandla zokuphepha kwe-4 MPa, kanye nokutholakala kwezimandla zokuphepha kwezinkambo zokuvula kwe-72-hour neutral salt-spray.
Ukuthumela okufanayo & Imithambo: Iyasebenza ngokuthumela kwe-analog yomkhondo wokuqala (9-30V DC) ne-RS485 Modbus serial communication ukuze isebenze ngokuphelele nge-PLC, DCS, kanye ne-SCADA.
Iyakhiwe ukusetyenziswa kwe-Liquid Cooling CDU: Iyakhishelwe ngokuphelele ukusetyenziswa kwezinhlangano zemibhalo yedatha, izikhungu zemilayini yamandla, izikhungu zemilayini yezinkulungwane, kanye nokubhalwa kwezinhlangano ngamandla, amaglycol, kanye nezinhlangano zezinkulungwane.
Ukuboniswa kwe-Digital & Izinhlobo ezincane: Kufunekile ngokucane kwezinhlobo zokungabonwa (P202) ukusetyenziswa kwezinhlangano ezingaphansi kwezinhlobo zokuboniswa kwe-LED eziyi-4 (PX202) ukuboniswa kwezinhlangano.
Izinkhetho zokuguqula ngokuphelele: Izihlangothi zokugxila (M20*1.5, G1/2, NPT1/2, G1/4, M14*1.5), izihlangothi zokugxila zokusebenza (1.5", 2"), kanye nezinhlobo zokuguqula kwezihlangothi (30mm ku-500mm).
Umbhalo wokuthola ubude obuhle kakhulu we-silicon yokubeka impilo yomthwalo 4-20mA 0-10V RS485 IP68 isiliva esincane se-stainless steel sase-diaphragm esincane sesi-data center
Spu:
1601937786065
- Ukuhlaziywa
- Imikhiqizo Econyiwe
Malini Ngeprodhukthi
Ukugqamisa
Mayelana Nathi
I-Ningbo GLGW Nova Materials Technology Co., Ltd. yindlela yokusebenza kwezinto ezikhoyo evela ku-2025, eyayisisekelo sezinkampani zokusebenza kwezinto ezikhoyo, ekhetha ukusebenza kwezinhlayisi zokulinganisa isikhathi nezinhlayisi zokuhambisa. Kunezimpilo ezingu-51-100, kanye nezimboni zaseNingbo (50%) nezimboni zasezinye izizwe zaseNorth America, South America, neEastern Europe. Izinhlayisi zayo zinama-Pt100, ukukhupha kwe-4-20mA, nokulinda kwe-IP65, futhi ziyafakwa ngemithombo eyodwa yezindustria.
Imibuzo Evame Ukubuzwa
Ukulinganisa kwezinhlayisi kwe-P202/PX202 kuyiphi?
Ukulinganisa okwesibonelo kuyi- -50°C ku- +200°C (kungakhethwa: 0-100°C, -50-100°C, noma kungahleli). Isebenzisa i-Class A Pt100 RTD sensor element, ibeka ukulinganisa okuphezulu kwe-Class 0.5 (±0.5% FS) ukufaka ukulinganisa okuphezulu kwezinhlayisi zokulinganisa isikhathi.
Izinhlayisi zokukhupha nezinhlayisi zokuphatha kuziphii?
Sihlanganisa ukukhupha kwe-2-wire 4-20mA analog (9-30V DC power supply, power <=0.7W) ne-RS485 Modbus digital output (5-30V DC, power <=0.2W). Ukukhupha kwe-3-wire Pt100 RTD kuvumelwe futhi.
Leli kufanele leli transmitter yamaphutha amandla kusetyenziswa ekuphakanyiseni kwamandla emathuluzi?
Yebo. Iyadluliswa ngokukhethekileyo kusetyenziswa kumathuluzi we-CDU, amathuluzi wokuphakanyisa amandla weserver, nokuchillers we-HVAC. Iyasebenza ngokuphelele kumapressure angu-4 MPa futhi iyasebenza ngokuphelele ngezinkampani zomphakathi wokuphakanyisa amandla (deionized water), ethylene glycol, propylene glycol, nokufutha kwe-fluorinated liquids.
Kuyisiphi isidingo phakathi kuka-P202 ne-PX202?
I-P202 yindlela encane yokubhalwa kwe-transmitter yamaphutha amandla engenasiyo isibonisi, yilokho okuhle kakhulu kumaphakathi amancane. I-PX202 inesibonisi se-LED esine-digit esihlanganisiwe, sokubona ngokushesha kusendaweni. Izithuthi zombili ziyasebenza ngokufanayo kanye ne-IP65 protection.
Izithuthi zokugxilwa kwezinhlobo zokugxilwa kanye nezinhlobo zemiphakathi zingachazwa njani?
Sisiza ngokugxilwa kwezithuthi (M20*1.5, G1/2, G1/4, NPT1/2, M27*2, M14*1.5) kanye nezithuthi zokugxilwa kwe-sanitary Tri-clamp (1.5", 2"). Izinhlobo zemiphakathi ziyaphinda kusuka ku-4mm kuya ku-16mm, kanye nezinhlobo zokufaka kusuka ku-30mm kuya ku-500mm kwe-304SS noma kwe-316LSS.
