I-VTI
- 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-PHD-11TM-11
Isishwankathelo
Isignali ye-vibration sensor ifakwa kwisithintelo sokhuseleko esizimeleyo, esinokufezekisa ukudluliselwa okuzimeleyo kwe-1: 1 ye-negative voltage signal output yi-vibration sensor kwindawo eyingozi ukuya kwindawo ekhuselekileyo, kwaye sinokudlulisela imiqondiso ye-AC kunye ne-DC ngokulandelelana, enomsebenzi ophezulu wokulwa nokuphazamiseka. Isekethe inika umbane ozimeleyo kwizixhobo zasentsimini.
Le mveliso ifuna umbane ozimeleyo, kwaye umbane, igalelo kunye nemveliso ziyahlukaniswa.
| Igalelo kwindawo enobungozi | |
| Isignali yokufaka | -20V--0.5V |
| I-voltage yokusasazwa | I-voltage yesekethe evulekileyo >-25V kunye ne-20mA: ≤-18V |
| Isiphumo secala lokhuseleko: | |
| Isignali yesiphumo | -20V--0.5V |
| Ukumelana nomthwalo | RL≥20kΩ |
| I-voltage yokubonelela | 20-35VDC |
| Ukutya umbane | ≤60mA (umbane we-24VDC, xa i-20mA) |
| Isalathisi se-LED | Oluhlaza: Isalathisi samandla |
| Ukuchaneka kokudluliselwa kweDC | |
| Ukuchaneka kokudluliselwa kwe-AC | 0Hz~1kHz,±1% |
| 1kHz~10kHz,-2%~+1% | |
| 10kHz~20kHz,-5%~+1% | |
| Impendulo yesigaba | Ngaphantsi kwe-10 μ S ilingana ne |
| -0.72° 200Hz | |
| -2° 600HZ | |
| -3.6° 1kHz | |
| -36° 10kHz | |
| -72° 20kHz | |
| Iiparamitha zobushushu | Ubushushu bokusebenza: -20℃ ~ + 60℃ |
| ubushushu bokugcina: -40℃ ~ + 80℃ | |
| Ubuntu bezizalwane | 10% ~ 95% RH akukho ukufuma |
| Amandla e-dielectric | Phakathi kwecala elikhuselekileyo ngokwangaphakathi kunye necala elikhuselekileyo ngokwangaphakathi (≥ 3000VAC/min); |
| phakathi kombane kunye nesiphelo esingakhuselekanga ngaphakathi (≥ 1500VAC/min) | |
| Ukumelana nobushushu | ≥100MΩ (phakathi kokufaka/ukukhupha/umbane) |
| Ukuhambelana kwe-electromagnetic | Ngokwe-IEC 61326-1(GB/T 18268), IEC 61326-3-1 |
| I-MTBF | 100000h |
| Iimfuno zentambo | Icandelo elinqamlezileyo ≥ 0.5mm²; Amandla okukhusela ≥ 500V |
| Izixhobo zasentsimini ezisebenzayo | Isenzi sokungcangcazela, ijenereyitha ye-voltage engalunganga |
| Indawo yokufakela | Ifakwe kwindawo ekhuselekileyo, inokuqhagamshelwa kwizixhobo zokhuseleko zangaphakathi kwiindawo ezinobungozi ukuya kuthi ga kwiZone 0, IIC, Zone 20, kunye ne-IIIC. |
| Isiqinisekiso sokhuseleko | |
| Uphawu lobungqina bokuqhuma | [Ex ia Ga]lIC [Ex ia Da]lllC |
| Umgangatho omelana nokuqhuma | GB/T3836.1-2021 GB/T3836.4-2021 |
| IiTerminali4-5-6 | Um：250V AC/DC Uo=26.5V DC Io=93mA |
| Po=0.687mW Co=0.095μF Lo=4.2mH | |
| Umbutho wesiqinisekiso | I-CQST (iZiko leSizwe laseTshayina lokuLawula kunye noVavanyo loMgangatho lweeMveliso zoMbane eziKhuselweyo zoQhushu) |
I-PHD-11TC-33A-23
