Hoʻokomo mahana
- Papa Kikowaena
- Nā Palekana Palekana i Hoʻokaʻawale ʻia
- Nā Mea Hoʻokaʻawale Hōʻailona
- Nā Mea Palekana Piʻi
- Nā Relays Palekana
- Nā Modula I/O Akamai i Hoʻokaʻawale ʻia
- Nā Puka Akamai
- Nā Transceiver Optical ʻIkepili ʻOihana
- Nā mea loiloi Dew Point Pūnaewele
- Nā Modula Loaʻa ʻIkepili
- Mea hoʻololi ʻikepili HART
PHD-12TZ-466+
ʻIke laulā
Hiki i ka pale palekana hoʻokaʻawale hoʻokomo thermistor me ka hana pale surge ke hoʻololi i nā hōʻailona Pt100 o nā thermistors uea ʻelua a me ʻekolu (RTDs) ma nā wahi weliweli i kahi hōʻailona 1:1 o ka thermistor a hoʻouna iā ia i ka ʻāpana palekana. Hiki ke hoʻonohonoho akamai ʻia, a hiki ke hoʻonohonoho ʻia ka laulā maoli o ke kū'ē wela ma o ka polokalamu kamepiula. Loaʻa iā ia nā hana o ka alarm haki uea a me ka alarm ma waho o ka laulā. Pono kēia huahana i ka lako mana kūʻokoʻa, me ka lako mana i hoʻokaʻawale ʻia, nā kikowaena hoʻokomo, a me ka hoʻopuka.
| Hoʻokomo | |
| Hōʻailona hoʻokomo | Hōʻailona Pt100 ʻelua uea a ʻekolu paha uea |
| Pae ana | -150℃~ 850℃ |
| Hoʻopuka: | |
| Hōʻailona hoʻopuka | Hōʻailona RTD Pt100 |
| Nā hiʻohiʻona palekana o ka piʻi ʻana: | |
| Ka helu hoʻokuʻu inoa ln(8/20μs) | 5kA |
| Pae palekana uila Piʻi (8/20μs): | 60V (laina i laina) |
| Pae palekana uila Piʻi (8/20μs): | 600V (laina i ka honua) |
| E like me nā kūlana | GB/T18802.21-2016 (like me 1EC61643-21:2012) |
| Ka uila lako | 20-35VDC |
| Ka hoʻohana ʻana i ka mana | ≤55mA (i ka wā e hoʻolako ʻia ai ka mana 24VDC) |
| Hōʻailona LED | ʻŌmaʻomaʻo: Hōʻailona mana |
| Pūnaehana kaapuni pōkole: Noho mau ke kukui ʻulaʻula ALM no ka manawa lōʻihi | |
| Pūlama kaapuni hāmama: kukui ʻulaʻula ALM e ʻālohilohi ana | |
| Pololei o ka hoʻopuka ʻana | 0.1%FS |
| Ka neʻe ʻana o ka mahana | 0.1%FS/10℃ |
| Nā palena mahana | Mahana hana: -20℃~+60℃, mahana mālama: -40℃~+80℃ |
| Ka makū pili | 10% ~ 95% RH ʻaʻohe condensation |
| Ikaika pale ʻana | ≥2000VAC/min Ma waena o ka ʻaoʻao palekana maoli a me ka ʻaoʻao palekana ʻole (≥3000VAC/min); ma waena o ka lako mana a me ka ʻaoʻao palekana ʻole (≥1500VAC/min) |
| Ke kū'ē ʻana i ka pale ʻana | ≥100MΩ (ma waena o ka hoʻokomo/hoʻopuka/lako mana) |
| Hoʻohālikelike electromagnetic | Wahi a IEC 61326-1(GB/T 18268), IEC 61326-3-1 |
| MTBF | 800000h |
| Nā koi uea | ʻĀpana kea ≥ 0.5mm2; Ikaika pale ≥ 500V |
| Nā lako hana kahua kūpono | ʻElua uea a ʻekolu paha uea RTD Pt100 |
Nānā: 1. He hana koho ka hana kaʻaahi mana, a pono nā mea hoʻohana e kuhikuhi
ke ʻano hoʻolako mana i ke kau ʻana i kahi kauoha
Hiki ke kuhikuhi i ke koho ʻana o nā mea hoʻohui kaʻaahi mana i ka ʻaoʻao 89 o ka "Annex"
2. I ke komo ʻana i kahi RTD ʻekolu uea, pono e hōʻoia i ka ʻekolu
ua like ka lōʻihi o nā uea e like me ka hiki
3. I ke komo ʻana i kahi RTD ʻelua-uea, pono e hoʻopili ʻia nā kikowaena pale palekana 6 a me 5
kaapuni pōkole
PHD-11TC-33A-23
PHD-12TZ-466+