Ho kenya mocheso
- Mekoallo ea Tšireletso e Ikhethileng
- Li-Isolators tsa Lipontšo
- Lisebelisoa tse sirelletsang tsa Surge
- Li-Relay tsa Tšireletso
- Isolated Intelligent I/O Modules
- Liheke tse Bohlale
- Li-transceivers tsa Optical Data tsa indasteri
- Li-Dew Point Analyzers tsa Inthaneteng
- Li-module tsa ho Fumana Boitsebiso
- HART data converter
PHD-11TT-88
Kakaretso
Tšitiso e ka thōko ea tšireletso lehlakoreng la ho lemoha: PHD-11TT-88, tlhahiso ea pontšo ea thermocouple, tlhahiso e le 'ngoe le tlhahiso e le' ngoe.
Tšitiso e ka thōko ea tšireletso e ka lemoha phetiso ea matšoao a thermocouple (-5-60mV) ho tloha libakeng tse kotsi ka karolo ea 1: 1 ho ea sebakeng se sireletsehileng, 'me li-thermocouples e ka ba K, S, E, J, B, T, R, N mefuta. .
Ha o reka, ka kopo bonts'a li-parameter tse khethehileng
*Phepelo ea motlakase oa libese, ka kopo sheba sehlomathiso bakeng sa lintlha.
| Litlhaloso |
|
| Matla a phepelo | 20 ~ 35VDC, tšebeliso ea matla |
| Lets'oao la ho kenya | K, S, E, J, B, T, R, N, TC Signals |
| Letshwao la tlhahiso | TC 1:1 |
| Lethathamo la lipontšo le tekanyo | Letoto la matšoao: le lumellanang le tekanyo ea ho lekanya ea TC -5 ~ 60mV |
| Methati ea litekanyo: Ha a etsa taelo, mosebelisi o tla iketsetsa tlhophiso, e tla bonts'oa ka nomoro ea mohatla kapa tse ling tse hlalositsoeng. | |
| Nomoro ea kanale ea tlhahiso le tlhahiso | 1 tlhahiso 1 tlhahiso |
| Ho nepahala ha sephetho | 0.1%FS (Boleng bo tloaelehileng: 0.05%FS) |
| Ho hoholeha ha mocheso | 0.005%FS/℃ |
| Litekanyetso tsa mocheso | Mocheso o sebetsang: -20 ℃~+60 ℃, mocheso oa polokelo: -40 ℃~+80 ℃ |
| Mongobo o amanang | 10% ~ 95% RH ha ho condensation |
| Matla a dielectric | Pakeng tsa lehlakore le sireletsehileng ka hare le ka lehlakoreng le sa sireletsehang (≥ 3000VAC / min); pakeng tsa phepelo ea motlakase le terminal e sa sireletsehang (≥ 1500VAC/min) |
| Insulation resistance | ≥100MΩ (pakeng tsa ho kenya letsoho/ho tsoa/matla) |
| Litekanyo tsa kantle | Botenya 12.5mm x bophara 108mm x phahameng 118mm |
| Tšebelisano ea motlakase | Ho latela IEC 61326-1(GB/T 18268), IEC 61326-3-1 |
| Letšoao le thibelang ho phatloha | [Exia Ga]IIC |
| Setifikeiti sa Setifikeiti | CQST(Setsi sa Naha sa Naha sa Tlhokomelo ea Boleng le Setsi sa Teko bakeng sa Lihlahisoa tse Sirelelitsoeng tsa Motlakase ka Ho phatloha) |
| Mekhahlelo e netefalitsoeng (pakeng tsa li-terminals 3-4) |
|
| Litlhoko tsa sebaka sa ho kenya | E ka hokahana le lisebelisoa tse sebakeng sa 0 tse nang le ⅡA, ⅡB, ⅡC khase e kotsi |
| MTBF | ≤100000h |
Setšoantšo sa lithapo
Likabelo tsa terminal le litekanyo
| Theminale | Likabelo tsa terminal | |
| 9 | Phepelo ea matla + | 20-35VDC |
| 10 | Phepelo ea motlakase - | |
| 3 | Kenyeletso+ | TC (mV) |
| 4 | Kenyeletso- | |
| 5 | Sephetho+ | TC (mV) |
| 6 | Sephetho- | |
Pontšo ea Sehlahisoa
