PHD-12HZ-*11

Babban sigogin fasaha

Adadin tashoshi:

shigarwa ɗaya da fitarwa biyu

Tushen wutan lantarki:

Ƙarfin wutar lantarki:

20~35V DC, amfani da wutar lantarki kusan 1.8W (24V DC, fitarwa 20mA)

Kariyar wutar lantarki:

kariyar wutar lantarki ta baya

Shigarwar gefe mai haɗari:

Siginar Shigarwa:

Siginar RTD mai waya biyu ko ta waya uku (duba "Nau'in Siginar Shigarwa da Teburin Nisa")

Kewayon sigina:

Daidai da kewayon aunawa na RTDs.

Kewayon aunawa:

mai amfani zai ƙirƙiri nasa tsarin lokacin yin oda, wanda aka ƙayyade a lambar ƙarshe ko wasu umarni

Tsaro gefen fitarwa:

Siginar fitarwa:

4~20mA

Ƙarfin Lodawa da Aka Yarda:

0~500Ω (Ana iya keɓancewa)

Alamar LED:

Kore ⸺Mai nuna wutar lantarki; Hasken L1 yana kunne don ƙararrawa mai ƙarancin zango; Hasken L2 yana kunne don ƙararrawa mai tsayi.

Daidaiton fitarwa:

Duba "Nau'in siginar shigarwa da teburin kewayon".

Lokacin amsawa:

300ms zuwa 90% na ƙimar ƙarshe

Zafin Jiki:

0.005%FS/°C

Sigogi na zafin jiki:

Zafin aiki -20℃~+60℃; zafin ajiya -40℃~+80℃

Danshin iska mai alaƙa:

10% ~ 95% RH ba tare da danshi ba

Ƙarfin rufin:

ƙarshen da ba na ciki ba, ƙarshen da ba na ciki ba, ƙarshen da ba na ciki ba, ƙarshen da ba na ciki ba, (≥3000V AC/min); tsakanin samar da wutar lantarki da ƙarshen da ba na ciki ba, ƙarshen da ba na ciki ba, (≥1500V AC/min)

Juriyar rufi:

≥100MΩ (shigarwa/fitarwa/ƙarfin wutar lantarki tsakanin)

Daidaiton wutar lantarki:

daidai da IEC 61326-1 (GB/T 18268), IEC 61326-3-1

Matsakaicin lokacin gazawa:

awanni 100000

Bukatun waya:

sashe mai giciye ≥ 0.5mm2; ƙarfin rufin ≥ 500V

Na'urorin filin da suka dace:

Waya biyu ko waya uku RTD G53, Cu50, Pt100, Pt1000, Ni1000

Wurin shigarwa:

An sanya shi a cikin yankin aminci, ana iya haɗa shi da mafi girman wurare masu haɗari a cikin Yanki 0, IIC, Yanki 20, IIC na kayan aikin da ke cikin aminci.

Takaddun shaida na aminci

Ƙungiyar ba da takardar shaida:

Cibiyar Kulawa da Gwaji ta Ingancin Kayayyakin Lantarki ta Ƙasa CQST

Takaddun shaida:

GB/T 3836.1-2021, GB/T 3836.4-2021

Alamar hana fashewa:

[Exia Ga]ⅡC, [Exia Da]ⅢC

Sigogi masu inganci (tsakanin tashoshi 1-2):

Um: 250V AC/DC, Uo=8.4V DC, Io=31mA,
Po=65.1W, Co=4.8μF, Lo=20mH.