Kulowetsa pafupipafupi
- Bodi Yosungira Zinthu
- Zopinga Zachitetezo Zotalikirana
- Zosiyanitsa Zizindikiro
- Zipangizo Zoteteza Kwambiri
- Chitetezo Chotumizira
- Ma Module a I/O Opanda Luntha Okhazikika
- Zipata Zanzeru
- Ma Transceiver a Deta ya Zamalonda
- Zowunikira za Dew Point pa intaneti
- Ma Module Opezera Deta
- Chosinthira deta cha HART
PHD-22TP-1313 /PHD-22TP-2323
Chidule
Chizindikiro cha pafupipafupi chimalowetsedwa mu chotchinga chachitetezo chodzipatula, chomwe chingathe kuzindikira kutumiza kwa chizindikiro cha pafupipafupi cha chida cha 1: 1 mu zoopsa malo otetezedwa, ndikupereka mphamvu yosiyana magetsi (12V kapena 24V) a chipangizo chamagetsi chomwe chili mu zoopsa dera.
Chogulitsachi chikufunika magetsi odziyimira pawokha, komanso magetsi, zolowera ndi zotuluka zimalekanitsidwa pakati pa wina ndi mnzake.
| Zolowera m'dera loopsa | |
| Chizindikiro cholowera | Mafupipafupi ≤ 100kHz, matalikidwe ≤ 12V, kayendedwe ka ntchito ≥ 20%, kapamwamba ≥ 4V, kapansi ≤ 1V (PHD-22TP-1313) Mafupipafupi ≤ 100kHz, matalikidwe ≤ 24V, kayendedwe ka ntchito ≥ 20%, kapamwamba ≥ 4V, kapansi ≤ 1V (PHD-22TP-2323) |
| Mphamvu yogawa | Voliyumu yotseguka ya dera ≤ 13V, voliyumu yogawa ≥ 8.5V ikadzaza ndi 25mA (PHD-22TP-1313) |
| Voliyumu yotseguka ya dera ≤ 25V, voliyumu yogawa ≥ 16V ikadzaza ndi 25mA (PHD-22TP-2323) | |
| Zotsatira za mbali yotetezeka: | |
| Chizindikiro chotulutsa | Kuchuluka kwa 1: 1 yotulutsa |
| Mtundu wa zizindikiro | Chizindikiro chotsika ≤ 0.5V |
| Chizindikiro chapamwamba kwambiri ≥ 10V (PHD-22TP-1313) | |
| Chizindikiro chapamwamba kwambiri ≥ 20V (PHD-22TP-2323) | |
| Mphamvu yagalimoto | ≤ 15mA, kukana katundu ≥ 1k Ω |
| Mphamvu yoperekera | 20-35VDC |
| Kugwiritsa ntchito mphamvu | Ikayendetsedwa ndi 24VDC ndipo mphamvu yake ikakhala pamlingo wa 12V |
| ≤ 80mA (PHD-22TP-1313) | |
| ≤ 100mA (PHD-22TP-2323) | |
| Chizindikiro cha LED | Chobiriwira: Chizindikiro cha mphamvu |
| Kulandira ndi kutumiza nthawi yosinthira | ≥20ms |
| Magawo a kutentha | Kutentha kogwira ntchito: -20℃ ~ + 60℃ |
| kutentha kosungirako: -40℃ ~ + 80℃ | |
| Chinyezi chocheperako | 10% ~ 95% RH palibe kuzizira |
| Mphamvu ya dielectric | Pakati pa mbali yotetezeka mkati ndi mbali yotetezeka mkati (≥ 3000VAC/min); |
| pakati pa magetsi ndi malo osungira magetsi osatetezeka mkati (≥ 1500VAC/min) | |
| Kukana kutchinjiriza | ≥100MΩ (pakati pa zolowetsa/zotulutsa/magetsi) |
| Kugwirizana kwa maginito amagetsi | Malinga ndi IEC 61326-1(GB/T 18268), IEC 61326-3-1 |
| MTBF | 100000h |
| Zofunikira pa waya | Gawo lopingasa ≥ 0.5mm²; Mphamvu yotetezera kutentha ≥ 500V |
| Zipangizo zogwirira ntchito kumunda | Zipangizo zoyezera pafupipafupi |
| Malo okhazikitsa | Yoyikidwa pamalo otetezeka, imatha kulumikizidwa ndi zida zachitetezo zamkati m'malo oopsa mpaka Zone 0, IIC, Zone 20, ndi IIIC. |
| Satifiketi yachitetezo | |
| Chizindikiro chotsimikizira kuphulika | [Ex ia Ga]lIC [Ex ia Da]lllC |
| Muyezo wosaphulika | GB/T3836.1-2021 GB/T3836.4-2021 |
| PHD-22TP-1313 | |
| Malo osungira 1-3, 4-6 | Um：250V AC/DC Uo=14.7V DC Io=207mA |
| Po=0.76W Co=0.5μF Lo=0.56mH | |
| Malo Ogulitsira 2-3,5-6 | Um：250V AC/DC Uo=8V DC Io=2.5mA |
| Po=5mW Co=5.9µF Lo=100mH | |
| PHD-22TP-2323 | |
| Malo osungira 1-3, 4-6 | Um：250V AC/DC Uo=28V DC Io=93mA |
| Po=0.65W Co=0.05μF Lo=2.4mH | |
| Malo Oyimilira 2-3, 5-6 | Um：250V AC/DC Uo=8V DC Io=2.5mA |
| Po=5mW Co=5.9µF Lo=100mH | |
| Bungwe lopereka satifiketi | CQST (China National Quality Supervision and Test Centre for Explosion Protected Electrical Products) (Malo Oyang'anira ndi Kuyesa Ubwino wa Zamagetsi Otetezedwa ndi Kuphulika) |
phd-22tp-1313-phd-22tp-2323
