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PHD-11TD-21+ / PHD-12TD-211+
Ntinye Analọg
Ngwaahịa Nkewa
Ngwaahịa Ndị A Mapụtara

PHD-11TD-21+ / PHD-12TD-211+

Ụdị Nchedo Mgbakwunye Analog Ihe Mgbochi Nchekwa Kewapụrụ
PHD-11TD-21+ 1 ntinye na 1 mmepụta
PHD-12TD-211+ 1 ntinye na 2 mmepụta

Ntinye: nnyefe waya abụọ ma ọ bụ atọ ma ọ bụ isi iyi ugbu a (mgbaàmà dijitalụ HART)
Mmepụta: 4~20mA (mgbaàmà dijitalụ HART)

    Nchịkọta

    Ihe mgbochi nchekwa nke a na-etinye na ntinye analog nke nwere ọrụ nchekwa mmụba na-enye ike dịpụrụ adịpụ maka ndị na-ebufe waya abụọ na atọ n'ebe dị ize ndụ. A na-ebufe akara 4-20mA nke onye na-ebufe ma ọ bụ isi iyi ugbu a na-emepụta site na mpaghara dị ize ndụ gaa na mmepụta ebe dị nchebe, si otú a na-ebuga ibu ahụ n'ebe dị nchebe. Maka ndị na-ebufe waya abụọ ma ọ bụ atọ ma ọ bụ akara isi iyi ugbu a, ihe mgbochi nchekwa a na-akwado nkwukọrịta abụọ nke akara dijitalụ Hart nke dị n'elu akara 4-20mA ma nwee ọrụ mkpu mgbawa waya.
    Ngwaahịa a chọrọ ọkụ eletrik nke na-anaghị ejide onwe ya, yana ọkụ eletrik nke na-anaghị ejide onwe ya, ọkụ eletrik nke na-anaghị ejide onwe ya, na ọkụ eletrik nke na-anaghị ejide onwe ya.

     

    1

     

    Ntinye n'ebe dị ize ndụ
    Mgbaàmà ntinye Ihe nnyefe waya abụọ ma ọ bụ atọ ma ọ bụ isi iyi dị ugbu a (mgbaàmà dijitalụ HART)
    Voltaji nkesa nkesa nkesa Voltaji sekit mepere emepe bụ ≤28V, voltaji mmepụta ahụ bụ ≥15.5V mgbe sekit ahụ bụ 20mA.
    Mbupụ n'ebe nchekwa
    Mgbaàmà mmepụta 4 ~ 20 mA (HART)  akara dijitalụ)
    Ibu mmepụta Mgbe ị na-ewepụta 20mA, 0 ~ 500 Ω (enwere ike ịhazi ya)
    Atụmatụ nchedo mmụba:  
    Ọsọ mwepụta aha ln(8/20μs) 5kA
    Ọkwa nchekwa voltaji Elu (8/20μs): 60V (ahịrị ruo ahịrị)
    Ọkwa nchekwa voltaji Elu (8/20μs): 600V (ahịrị ruo ala)
    Dịka ọkọlọtọ si dị GB/T18802.21-2016 (nke kwekọrọ na 1EC61643-21:2012)
    Ntọala ntọala
    Voltaji ọkọnọ 20~35VDC
    Oriri ike Mgbe ọkọnọ ọkụ 24V, mmepụta 20mA
    ≤65mA (PHD-11TD-21+)
    ≤95mA (PHD-12TD-211+)
    Ihe ngosi LED  Akwụkwọ ndụ akwụkwọ ndụ: ihe ngosi ike
    Oge nzaghachi 2ms iji ruo 90% nke uru ikpeazụ
    Mbugharị okpomọkụ 0.005% FS/
    Paramita okpomọkụ Okpomọkụ ọrụ: -20 ~ +60,
    Okpomọkụ nchekwa: -40 ~ +80
    Iru mmiri dị nso 10% ~ 95% RH enweghị mmiri ozuzo
    Ike mkpuchi N'etiti akụkụ nchekwa dị n'ime na akụkụ nchekwa na-abụghị nke dị n'ime (≥3000VAC/min); n'etiti ọkụ eletrik na akụkụ nchekwa na-abụghị nke dị n'ime (≥1500VAC/min)
    Mgbochi mkpuchi ≥100MΩ (n'etiti ntinye/mmepụta/ọkụ)
    Ndakọrịta elektrọnik Dịka IEC 61326-1 (GB/T 18268) si kwuo, IEC 61326-3-1
    MTBF 100000h
    Ihe achọrọ maka waya Nkebi obe ≥ 0.5mm²; Ike mkpuchi ≥ 500W
    Ngwa ubi dị mkpa Mgbaàmà abụọ, nke waya atọ (HART) ma ọ bụ nke isi iyi ugbu a (HART)
    Ebe nrụnye E tinyere ya n'ebe nchekwa, enwere ike ijikọ ya na ngwaọrụ nchekwa dị n'ime ya n'ebe dị ize ndụ ruo Mpaghara 0, IIC, Mpaghara 20, na IIIC.
    Asambodo nchekwa dị n'ime
    Akara ihe akaebe mgbawa [Ex ia Ga]lIC [Ex ia Da]lllC
    Ọkọlọtọ na-egosi mgbawa GB/T3836.1-2021  GB/T3836.4-2021
    Ọdụ ụgbọ okporo ígwè 5-65-4 Um:250V AC/DC Uo=28V DC lo=93mA Po=0.65W Co=0.083μF Lo=4.2mH
    Ọdụ ụgbọ okporo ígwè 4-6 Um:250V AC/DC Uo=7.2V DC lo=--- Po=-Co=12μF Lo=--
    Ahụ asambodo CQST (Ụlọ Ọrụ Nlekọta na Nnwale nke Mba China maka Ngwaahịa Eletriki Echekwara Mgbawa)
    Ebe nnwale ngwaahịa nchekwa àmụ̀mà Shanghai



    PHD-11TD-21+

    Rịba ama: 1. PHD-11TD-21+ anaghị agụnye akụkụ abụọ nke mmepụta.
    2. Inye ọkụ eletrik nke rail eletrik bụ ọrụ nhọrọ. Ndị ọrụ kwesịrị
    dee ụdị ike ọkụ mgbe ị na-enye iwu.
    Biko lee ihe mgbakwunye dị na peeji nke 89.


    Budata_faịlụ
    PHD-11TC-33A-23
    Budata_faịlụ
    PHD-11TD-21+ / PHD-12TD-211+