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PHD-12TZ-466

Iṣagbewọle iwọn otutu

Awọn ẹka Awọn ọja
Ifihan Awọn ọja

PHD-12TZ-466

Meji-waya tabi mẹta-waya RTD Pt100 ifihan agbara

RTD 1: 1 Pt100 ifihan agbara

1 input 2 àbájade

    Akopọ

    Idena aabo idawọle idawọle thermistor le ṣe iyipada awọn ifihan agbara Pt100 ti okun waya meji ati awọn iwọn otutu waya mẹta (RTDs) ni awọn agbegbe ti o lewu sinu ifihan agbara 1: 1 ti thermistor ati gbejade si agbegbe aabo. O le tunto ni oye, ati pe iwọn gangan ti resistance igbona le ṣee ṣeto nipasẹ sọfitiwia kọnputa. O ni awọn iṣẹ ti itaniji fifọ okun waya ati jade ti itaniji ibiti.

    Ọja yii nilo ipese agbara ominira, pẹlu ipese agbara ti o ya sọtọ, titẹ sii, ati awọn ebute iṣelọpọ.

    Awọn pato

    Iṣagbewọle ni agbegbe ti o lewu
    Ifihan agbara titẹ sii Meji waya tabi mẹta waya Pt100 ifihan agbara
    Iwọn wiwọn -200℃-850℃
    Abajade ẹgbẹ aabo:
    Ojade ifihan agbara RTD Pt100 ifihan agbara
    Agbara fifuye Agbara fifuye 0-500 Ω (ṣe asefara)
    foliteji ipese 20-35VDC
    Ilo agbara ≤55mA (nigbati ipese agbara 24VDC)
    Atọka LED Alawọ ewe: Atọka agbara
    Itaniji iyika kukuru: Ina pupa ALM duro lori fun igba pipẹ
    Itaniji agbegbe ṣiṣi: ALM pupa ina ikosan
    Iṣeyejade jade 0.1% FS
    Gbigbe iwọn otutu 0.1%FS/10℃
    Awọn paramita otutu Iwọn otutu ṣiṣẹ: -20℃ ~ + 60℃, iwọn otutu ipamọ: -40℃ ~ + 80℃
    Ojulumo ọriniinitutu 10% ~ 95% RH ko si condensation
    Dielectric agbara Laarin ailewu inu ati ẹgbẹ ailewu ti kii ṣe inrinsically (≥ 3000VAC/min);
    laarin ipese agbara ati ebute ailewu ti kii ṣe pataki (≥ 1500VAC/min)
    Idaabobo idabobo ≥100MΩ (laarin titẹ sii / o wu / ipese agbara)
    Ibamu itanna Gẹgẹbi IEC 61326-1 (GB/T 18268), IEC 61326-3-1
    MTBF 100000h
    Awọn ibeere waya Petele gige dada ≥ 0.5mm2; Agbara idabobo ≥ 500V
    Awọn ohun elo aaye ti o wulo Waya meji tabi okun waya mẹta RTD Pt100
    Ibi fifi sori ẹrọ Ti fi sori ẹrọ ni agbegbe ailewu, o le sopọ si awọn ohun elo aabo inu inu awọn agbegbe ti o lewu titi de Zone 0, IIC, Zone 20, ati IIIC
    Ijẹrisi ailewu inu inu
    Bugbamu ẹri ami [Ex ia Ga] lIC [Ex ia Da]llC
    Bugbamu-ẹri bošewa GB/T3836.1-2021 GB/T3836.4-2021
    Awọn ibudo 4-6, 5-6 Um: 250V AC / DC Uo = 8.4V DC lo = 31mA
    Po = 65.1mW Co = 4.8µF Lo = 20mH
    Ara ijẹrisi CQST(Abojuto Didara Orilẹ-ede China ati Ile-iṣẹ Idanwo fun Awọn ọja Itanna Idabobo Bugbamu)

     

    Iwọn

    PHD-12TZ-466 (2).jpg

    aworan atọka

    PHD-12TZ-466.jpg

    Akiyesi:

    1. Iṣẹ iṣinipopada agbara jẹ iṣẹ iyan, ati awọn olumulo nilo lati pato ọna ipese agbara nigbati o ba paṣẹ

    Yiyan awọn asopọ oju-irin agbara le tọka si oju-iwe 89 ti “Annex”

    2. Nigbati o ba n tẹ okun waya RTD mẹta sii, o jẹ dandan lati rii daju pe awọn okun onirin mẹta jẹ ipari gigun bi o ti ṣee ṣe.

    3. Nigbati o ba n tẹ RTD oni-meji wọle, awọn ebute idena aabo 4 ati 2 gbọdọ jẹ kukuru kukuru.

    PHD-12TZ-466 (1).jpg