- Ibhodi yesiphelo
- Izithintelo zoKhuseleko ezizimeleyo
- Izihlukanisi zeSignali
- Izixhobo zoKhuselo oluKhulu
- IiRelays zoKhuseleko
- Iimodyuli ze-I/O eziBukrelekrele ezizimeleyo
- IiSango eziBukrelekrele
- IiTransceivers zeDatha yeZimboni
- Abahlalutyi beDew Point kwi-Intanethi
- Iimodyuli zoKufumana idatha
- Isiguquli sedatha se-HART
I-PHG-11TE+/PHG-12TE+
Isishwankathelo
I-analog input signal isolator inokuguqula i-4~20A okanye imiqondiso yomthombo wangoku enamacingo amabini okanye amathathu ibe yi-current okanye i-voltage signal output nge-isolator. Iiparameter ze-output zingenziwa ngokwezifiso ngokweemfuno zomsebenzisi.
Le mveliso kufuneka inikwe amandla ngokwahlukeneyo, kwaye umbane, i-input kunye ne-output terminals ziyahlulwa.
Iinkcukacha
| Igalelo | |
| Isignali yokufaka | Isixhobo sokudlulisa esineentambo ezimbini okanye ezintathu okanye isibonakaliso somthombo wangoku |
| I-voltage yokusasazwa | ≥18V |
| Impedance yokufaka | ≤100Ω |
| Imveliso | |
| Isignali yesiphumo | Isignali yeDC (yangoku/i-voltage) |
| Ukumelana nomthwalo | Ukumelana nomthwalo wangoku ≤500Ω Ukumelana nomthwalo weVoltha |
| Iimpawu zokukhusela ukugquma: | |
| I-Nominal discharge current ln (8/20μs) | 5kA |
| Inqanaba lokukhusela iVoltage liphezulu (8/20μs): | 60V (umgca ukuya kumgca) |
| Inqanaba lokukhusela iVoltage liphezulu (8/20μs): | 600V (umgca ukuya emhlabeni) |
| Ngokwemigangatho | GB/T18802.21-2016 (ilingana ne-1EC61643-21:2012) |
| Iiparameter ezisisiseko | |
| I-voltage yokubonelela | 20~35VDC |
| Ukutya umbane | Imveliso yangoku Imveliso yangoku |
| Isalathisi se-LED | Oluhlaza: isalathisi samandla |
| Ixesha lokuphendula | 5ms ukufikelela kwi-90% yexabiso lokugqibela |
| Ukushukuma kobushushu | 0.005% FS/℃ |
| Iiparamitha zobushushu | Ubushushu bokusebenza: -20℃ ~ +60℃, Ubushushu bokugcina: -40℃ ~ +80℃ |
| Ubuntu bezizalwane | 10% ~ 95% RH akukho ukufuma |
| Amandla okuvala ubushushu | ≥2000VAC/min (phakathi kokufaka/ukukhupha/umbane) |
| Ukumelana nobushushu | 100MΩ (500 V DC) (phakathi kokufaka/ukukhupha/umbane) |
| Ukuhambelana kwe-electromagnetic | GB/T 18268, IEC 61326-1 |
| I-MTBF | 80000h |
| Iimfuno zentambo | Icandelo elinqamlezileyo ≥ 0.5mm²; Amandla okukhusela ≥ 500W |
| Izixhobo zasentsimini ezisebenzayo | Umthumeli-zimbini, ezineentambo ezintathu (i-HART) okanye umthombo wangoku |
Ubukhulu
Uqhagamshelo lwentambo
Phawula:
1. I-PHG-11TE+ ayibandakanyi imveliso yecandelo lesi-2.
2. Umbane wereyile yombane ngumsebenzi onganyanzelekanga. Abasebenzisi kufuneka bachaze imo yombane xa beodola. Nceda ujonge kwisincamathiselo esikwiphepha 89.
Iinkcukacha, iimodeli kunye neekhowudi
Umzekelo: igalelo elinye kunye nesiphumo esinye, iingcingo ezimbini okanye ezintathu igalelo le-4~20mA, igalelo le-4~20mA, umbane we-24V, imodeli: PHG-11TE-21+