Kenyelletso ea Letšoao la Mocheso
- Boto ea Terminal
- Litšitiso tsa Polokeho tse Ikhethileng
- Li-Isolator tsa Matšoao
- Lisebelisoa tsa Tšireletso ea ho Tsamaea
- Li-Relays tsa Polokeho
- Li-module tsa I/O tse Bohlale tse Isolated
- Liheke tse Bohlale
- Li-transceiver tsa Optical tsa Lintlha tsa Indasteri
- Bahlahlobi ba Lintlha tsa Dew Inthaneteng
- Dimojule tsa ho Fumana Dintlha
- Sefetoleli sa data sa HART
Letoto la PHG-11TZ lethathama la PHG-12TZ
Kakaretso
Sesebediswa sa ho kenya mocheso sa RTD se ka arola le ho fetola letshwao la resistor ya mocheso (RTD) hore e be letshwao la DC, le sebediswang ho kganna mojaro. Tlhophiso e bohlale e a kgoneha, mme mefuta ya nnete ya khanyetso ya mocheso e ka bewa ka software ya khomphutha. E na le mosebetsi wa alamo ya ho kgaola le mosebetsi wa alamo e sa fihlelleng.
Sehlahisoa sena se hloka ho tsamaisoa ka boikemelo, 'me phepelo ea motlakase, li-terminal tsa ho kenya le ho ntša li arotsoe.
| Keno | |
| Letšoao la ho kenya | Matshwao a mabedi a terata kapa a mararo a thermistor ya terata (sheba "Mofuta wa Letshwao la ho Kena le Tafole ya Sebaka" bakeng sa dintlha tse qaqileng) |
| Ho kgaola ho kenya | "Alamo e tlase" ea kamehla e ka fetoloa ho ba "alamo e phahameng" ka software ea tlhophiso |
| Sebaka sa matšoao | Mefuta e lekanang ea tekanyo ea khanyetso ea mocheso |
| Sebaka sa tekanyo | Basebelisi ba iketsetsa tlhophiso ea bona ha ba odara, 'me ba e bontša nomorong ea mohatla kapa ho seng joalo. |
| Hona joale ha thabo | 800μA |
| Sephetho: | |
| Letšoao la tlhahiso | Letšoao la DC (lenaneo/motlakase) |
| Bokgoni ba ho jara | Khanyetso ea mojaro oa hona joale ≤500Ω (e ka fetoloa) Khanyetso ea mojaro oa motlakase |
| Mekhahlelo ea motheo: | |
| Phepelo ea motlakase | 20-35VDC |
| Tšebeliso ea matla | Tlhahiso ea hona joale
Tlhahiso ea hona joale
|
| Sesupo sa LED | Botala: Sesupo sa matla Alamo ea sebaka se tlase e bonesitsoe, alamo ea sebaka se phahameng e bonesitsoe, alamo ea sebaka se phahameng e bonesitsoe, alamo ea sebaka se phahameng e bonesitsoe. |
| Ho nepahala ha tlhahiso | Ka kopo sheba "Mofuta oa Letšoao la ho Kena le Tafole ea Sebaka" bakeng sa lintlha tse qaqileng. |
| Nako ea karabelo | Ho fihla ho 90% ea boleng ba ho qetela ka hare ho 300ms |
| Ho thella ha mocheso | 0.005%FS/℃ |
| Litekanyetso tsa mocheso | Mocheso o sebetsang: -20℃~+60℃, mocheso oa polokelo:-40℃~+80℃ |
| Mongobo o lekanyelitsoeng | 10% ~ 95% RH ha ho na condensation |
| Matla a dieleketerole | ≥2000VAC/min (pakeng tsa ho kenya/ho ntsha/phepelo ya motlakase) |
| Khanyetso ea ho thibela ho ruruha | 100MΩ(500VDC)(pakeng tsa ho kenya/ho ntsha/phepelo ya motlakase) |
| Ho lumellana ha motlakase | GB/T 18268(IEC 61326-1) |
| MTBF | 800000h |
| Litlhoko tsa terata | Matla a ho thibela ho tjhesa ≥ 500V |
| Lisebelisoa tsa tšimo tse sebetsang | Li-thermistor tse peli kapa tse tharo tsa terata G53, Cu50, Pt100, Pt1000, Ni1000 |
Ela Hloko: 1. PHG-11TZ - * 1 ha e kenyelle karolo ea tlhahiso ea 2 2. Mosebetsi oa seporo sa motlakase ke mosebetsi oa boikhethelo, 'me basebelisi ba hloka ho totobatsa mokhoa oa phepelo ea motlakase ha ba etsa odara Khetho ea lihokelo tsa seporo sa motlakase e ka sheba leqephe la 89 la "Sehlomathiso" 3. Ha ho kenngoa RTD ea terata e meraro, hoa hlokahala ho netefatsa hore lithapo tse tharo li bolelele bo lekanang kamoo ho ka khonehang 4. Ha ho kenngoa RTD ea terata e 'meli, li-terminal tsa thibelo ea polokeho 4 le 2 li tlameha ho khutsufatsoa
| Mofuta oa lets'oao la ho kenya le tafole ea sebaka | ||||
| Khoutu | Mohlala oa RTD | Sebaka sa tekanyo | Sebaka se fokolang haholo | Ho nepahala ha phetoho |
| 1 | G53 | -50～150℃ | 20℃ | 0.2℃/0.1% |
| 2 | Cu50 | -50～150℃ | 20℃ | 0.2℃/0.1% |
| 4 | Karolo ea 100 | -200～850℃ | 20℃ | 0.2℃/0.1% |
| 6 | Pt1000 | -200～850℃ | 20℃ | 0.2℃/0.1% |
| 7 | Ni1000 | -60～250℃ | 20℃ | 0.2℃/0.1% |
Mohlala: tlhahiso e le 'ngoe le tlhahiso e le 'ngoe, tlhahiso ea resistor Pt100 ea mocheso, tlhahiso ea 4~20mA,Phepelo ea motlakase ea 24V, mohlala oa PHG-11TZ-41
PHD-11TC-33A-23
Letoto la PHG-11TZ lethathama la PHG-12TZ