Fa'ailoga DC
- Pa pupuni o le Saogalemu Tutoatasi
- Fa'ailoga Fa'ailoga
- Meafaigaluega Puipuiga
- Saogalemu Relay
- Tu'ufa'atasi I/O Modules
- Avanoa Atamai
- Alamanuia Fa'amatalaga Optical Transceivers
- Su'e Su'e Su'ega i luga ole laiga
- Fa'amatalaga Mauaina Modules
- HART fa'aliliuga fa'amaumauga
PHG-11TH/PHG-12TH
Vaaiga lautele
E mafai ona fa'aesea ma liliu le fa'ailoga potentiometer i se fa'ailoga DC. O le fa'aliliuga fa'aliliuga e tu'uina atu le 2.5V voltage i le potentiometer ulufale, ma le potentiometer ona toe fa'afo'i atu le mamafa vaega i le matagaluega.
O lenei oloa e mana'omia le fa'aola tuto'atasi, ma o le fa'aogaina o le paoa, fa'aulu ma fa'aulufale e tu'ufua.
Fa'amatalaga
| Ulufale | |
| Fa'ailoga ulufale | Tolu-uaea potentiometer |
| Tuuina atu | |
| Fa'ailoga fa'ailoga | Fa'ailo DC(taimi/voltage) |
| Tete'e uta | ≤500Ω le mamafa o loʻo iai nei Tete'e avega mamafa |
| Fa'amaufa'ailoga autu | |
| Tuuina atu eletise | 20~35V DC |
| Fa'aaogāga malosi | Fa'asologa o lo'o i ai nei O lo'o iai nei |
| Fa'ailoga LED | Lanu meamata: fa'ailoga eletise |
| Sa'o atoatoa | ±0.1%FS |
| Taimi tali | 300ms e oʻo atu i le 90% o le tau mulimuli |
| Fa'amauina o le vevela | Galulue vevela: -20℃ ~ +60℃, Teuga vevela: -40℃ ~ +80℃ |
| Susū fa'atusa | 10% ~ 95% RH leai se condensation |
| Malosi fa'alava | ≥2000VAC/min (fa'aofi/fa'aulufale/sapalai eletise) |
| Tete'e puipui | 100MΩ (500V DC) (i le va o le sapalai o le sapalai/sapalai) |
| Fegalegaleaiga eletise | GB/T 18268 (IEC 61326-1) |
| MTBF | 80000h |
| Manaoga uaea | Vaega koluse≥ 0.5mm2; Malosi fa'aesea ≥ 500V |
| Mea faigaluega fa'aoga talafeagai | Tolu-uaea potentiometer |
Fua
Uaea feso'ota'iga
Fa'aaliga:
1. PHG-11TH faasologa e le aofia ai le vaega 2 galuega faatino
2. O le sapalai o le eletise o le eletise o se galuega e filifili. E manaʻomia e tagata faʻaoga le faʻaogaina o le eletise pe a faʻatonu. Fa'amolemole va'ai le fa'aopoopoga i le itulau 89.
Faʻamatalaga, faʻataʻitaʻiga ma tulafono laiti
Mo se faʻataʻitaʻiga: tasi faʻaoga ma lua galuega, faʻailoga potentiometer 0 ~ 5kΩ faʻaoga, lua 4 ~ 20mA gaioiga, 24V eletise, faʻataʻitaʻiga: PHG-12TH-511