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PHG-12TF-288 / PHG-22TF-2828
Tsenyo ya Dijithale
Dihlopha tša Ditšweletšwa
Ditšweletšwa tše di Hlaotšwego

PHG-12TF-288 / PHG-22TF-2828

Di-isolator tša Letshwao la Tsenyo ya Dijithale
PHG-12TF-288 1 input le 2 dipholo tsa
PHG-22TF-2828 2 inputs le 2 dipholo tsa

Input: Switch mabitso / haufi switjha
Tšweletšo: Transistor

    Kakaretšo

    The switjha input transistor dipholo tsa pontšo isolator fetola input pontšo ho tloha switjha ikopanye le kapa haufi switjha ho transistor dipholo tsa ka ho itšehla thajana. Mošomo wa go utolla phošo ya mola o bontšhwa ke lebone la LED ka godimo ga modula. Switšhi ya modula e šomišwa go kgetha kgato ya mokero le ge e ba mošomo wa go utolla phošo ya mola o a nyakega.

    Setšweletšwa se se hloka go fa maatla ka go ikemela, gomme ditheminali tša kabo ya mohlagase, go tsenya le go ntšha di arotšwe.

     

    1. 1.

     

    Tsenyo ya go tsenya
    Input pontšo Switch mabitso / switjha haufi
    The phepelo gagamalo ya kutlo E ka ba 8V
    Input maqhubu a fapaneng ≤5kHz e le nngwe
    Dika tša tsenyo/ditšweletšwa: .
    Ka sebaka input jwale >2.1mA, dipholo tsa e koaloa, e bontšang ON;
    Ha
    Switched taolo pakeng tsa inverted mohato le tloaelehileng mohato oa dipholo tsa ec Ha daela switjha K1, K3 ke ka "ON" lehlakoreng, le transistor dipholo tsa ec ba ka inverted mohato
    Ha daela switjha K1、K3 ke ka "OFF" lehlakoreng, le transistor dipholo tsa ec ba ka mohato tloaelehileng
    Ha daela switjha K2、K4 ke ka "ON" lehlakoreng, potoloho khetha bontša khubelu leseli LFD alamo mosebetsi.
    Ditšweletšwa
    Output pontšo Transistor ya
    Sebopego sa ditšweletšwa NPN mofuta transistor emitter kapa mokgoboketši bulehileng potoloho dipholo tsa
    Drive bokgoni Output jwale ≤ 20mA (1.2k Ω), palo e kahodimodimo ka hare jwale 100mA, hlomelloa le khutšoanyane-potoloho jwale tšireletso
    ditekanyetos motheo
    Phepelo gagamalo 20 ~ 35VDC ya
    Tšhomišo ya maatla
    Sešupo sa LED Tala: Sešupo sa maatla
    Yellow: Output transistor ka tlwaelehileng sebetsa boemo
    Red: LFD pontšo, mola molato alamo
    Ditekanyetšo tša themperetšha Mocheso o sebetsa: -20 ° C ~ + 60 ° C,
    Polokelo mocheso: -40 ° C ~ + 80 ° C
    Monola wa go lekana 10% ~ 95% RH ha ho condensation
    Matla a go thibela go fiša ≥2000VAC / mets (pareng input / dipholo tsa / phepelo matla)
    Kganetšo ya go thibela go fiša 100MΩ (500VDC )(gare ga input / dipholo / phepelo matla)
    Go sepelelana ga mohlagase wa makenete GB / T 18268 (IEC 61326-1) .
    MTBF 80000h e le
    Dinyakwa tša terata Karolo ya sefapano ≥ 0.5mm2; Matla a kwahelang ≥ 500V
    Didirišwa tša tšhemo tše di šomago Didirišwa tša tšhemo tša go swana le dikgokagano tše di omilego goba ditseno tša switšhi ya kgauswi tša mohuta wa NAMUR tšeo di obamelago maemo a DIN19234



    phg - 12 tf - 288 - 1

    Ela hloko: 1. PHG-12TF-288 ha e akarelletsa input 2 karolo.
    2. Phepelo matla a seporo matla ke mosebetsi boikhethelo. Badiriši ba swanetše go laetša mokgwa wa phepelo ya mohlagase ge ba otara. Hle lebelela mametletšo go letlakala 89.

    phg - 12 tf - 288 - 2 - 2

    Go Lemoga Phošo ya Mola

    Badiriši ba ka kgetha lehlakore la "ON" la switšhi ka godimo ga modula go kgontšha mošomo wa go utolla diphošo le go bontšha alamo ka lebone la LED le lehubedu. Ka sebaka input jwale> 7mA, khutšoanyane potoloho alamo (SC); Ka sebaka input jwale



    Download_faele
    PHD-11TC-33A-23


    Download_faele
    PHG-12TF-288 PHG-22TF-2828