Chithunzi cha RTD
- Zolepheretsa Zachitetezo Pazokha
- Signal Isolators
- Zida Zoteteza Zowonjezera
- Ma Relay a Chitetezo
- Isolated Intelligent I/O Modules
- Zipata Zanzeru
- Ma Transceivers a Industrial Data Optical
- Pa intaneti Dew Point Analyzers
- Ma module a Data Acquisition
- HART data converter
Mtengo wa PHG-11TZ-46
Mwachidule
Kusintha kwa kutentha kwa RTD kumatha kufalitsa kukana kwamafuta (RTD) Pt100 siginecha 1: 1 pazotulutsa zoyendetsa katundu.
Izi zimafuna magetsi odziyimira pawokha, ndipo mphamvu zamagetsi, zolowetsa ndi zotulutsa zimasiyanitsidwa.
Zofotokozera
| Zolowetsa | |
| Lowetsani chizindikiro | Mawaya awiri kapena atatu mawaya Pt100 chizindikiro |
| Muyezo osiyanasiyana | -200℃-850℃ |
| Zotulutsa: | |
| Chizindikiro chotulutsa | Chithunzi cha RTD PT100 |
| Chisangalalo chapano | 0.1-3mA |
| Mphamvu yamagetsi | 20-35 VDC |
| Kugwiritsa ntchito mphamvu | 0.9W (pamene 24VDC magetsi) |
| Chizindikiro cha LED | Green: Chizindikiro champhamvu |
| Kulondola kwa zotuluka | 0.1% FS |
| Kutentha kwanyengo | 0.1% FS / 10 ℃ |
| Kutentha magawo | Kutentha kwa ntchito: -20℃+ 60℃, kutentha kosungirako: -40℃~ + 80℃ |
| Chinyezi chachibale | 10% ~ 95% RH palibe condensation |
| Mphamvu ya dielectric | ≥2000VAC/mphindi (pakati pa zolowetsa/zotulutsa/magetsi) |
| Insulation resistance | ≥100MΩ (pakati pa zolowetsa/zotulutsa/magetsi) |
| Kugwirizana kwa electromagnetic | Malinga ndi IEC 61326-1 (GB/T 18268), IEC 61326-3-1 |
| Mtengo wa MTBF | 100000h |
| Waya zofunika | Yopingasa kudula pamwamba ≥ 0.5mm2; Insulation mphamvu ≥ 500V |
| Zogwiritsidwa ntchito kumunda | Mawaya awiri kapena atatu RTD PT100 |
Dimension
Chithunzi chojambula
Zindikirani:
1. Ntchito ya njanji yamagetsi ndi ntchito yosankha, ndipo ogwiritsa ntchito ayenera kufotokoza njira yoperekera magetsi poyitanitsa
Kusankhidwa kwa zolumikizira njanji yamagetsi kungatanthauze patsamba 89 la "Annex"
2. Polowetsa mawaya atatu a RTD, ndikofunikira kuwonetsetsa kuti mawaya atatuwo ndi ofanana kutalika momwe ndingathere.
3. Pamene mukulowetsa RTD yamawaya awiri, ma terminals 4 ndi 2 ayenera kukhala ozungulira
