Ho Kena Khafetsa
- 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
PHD-11TP-11 PHD-12TP-111
Kakaretso
Sehahi sa lets'oao la ho kenya maqhubu, fetola lets'oao la maqhubu pheletsong ea ho kenya hore e be sehlahiswa sa lets'oao la DC ho ba thibelo ea polokeho ho latela sebaka se behiloeng ke mosebelisi.
Sehlahisoa sena se hloka motlakase o ikemetseng, 'me phepelo ea motlakase, tse kenang le tse tsoang li arotsoe pakeng tsa tsona.
| Tlhaloso | |
| Kenyelletso sebakeng se kotsi | |
| Ho kenya lets'oao la maqhubu | Maqhubu a ho kenya: 0.1Hz ~ 100kHz Voltage e phahameng ka ho fetisisa e lumelletsoeng ea ho kenya：30Vp-p Boemo bo tlase ba ho kenya: 2V, （2Hz~100kHz） 2V, （0.1Hz~100kHz） |
| Tlhahiso sebakeng se sireletsehileng | |
| Letšoao la tlhahiso | 0~20mA,4~20mA,0~5V,0~10V |
| Khanyetso ea mojaro oa tlhahiso ea hona joale | ≤350Ω |
| Khanyetso ea mojaro oa tlhahiso ea motlakase | ≥300Ω |
| Mekhahlelo ea motheo | |
| Phepelo ea motlakase | 20-35DC |
| Tšebeliso ea matla | Phepelo ea motlakase ea ≤45mA24V, tlhahiso ea 20mA |
| Bophara ba tšusumetso | ≥2μs |
| Ho nepahala ha tlhahiso | 0.1% FS |
| Ho thella ha mocheso | 0.01% FS/C Bakeng sa lintlha tse qaqileng mabapi le ts'ebetso ea ho lemoha phoso ea lets'oao la ho kenya, sheba bukana e sebetsang. |
| Mocheso o sebetsang | -20℃~+60℃ |
| mocheso oa polokelo | -40℃~+80℃ |
| Mongobo o lekanyelitsoeng | 10%~95%RH (Ha ho na condensation) |
| EMC | Ho ya ka GB/T 18268 (IEC 61326-1) |
| Matla a ho kenya mocheso | Pakeng tsa lehlakore le sireletsehileng ka tlhaho le lehlakore le sa sireletsehang ka tlhaho ≥2500V AC/min |
| Khanyetso ea ho thibela ho ruruha | ≥100MΩ (pakeng tsa ho kenya/ho ntsha/phepelo ya motlakase) |
| Litlhoko tsa terata | Karolo e tšekaletseng≥0.5mm² Matla a ho kenya ≥500V |
| Sebaka sa ho kenya | E kentsoe sebakeng se sireletsehileng, e ka hokahanngoa le lisebelisoa tsa tšireletso tsa kahare libakeng tse kotsi ho fihlela ho Zone 0, IIC, Zone 20, le IIIC |
| Lisebelisoa tsa tšimo tse sebetsang | Letšoao la ho sisinyeha ha boemo |
| Setifikeiti sa polokeho | |
| Letšoao le sa phatloheng | [Ex ho ea ho Ga] IIC [Ex ho ea ho Da] IIIC |
| Tekanyetso e thibelang ho phatloha | GB/T 3836.1-2021, GB/T 3836.4-2021 |
| Litheminale 5-6 | Um=250V AC/DC，Uo=14V DC，Io=8mA， Po=28mW，Co=0.73μF，Lo=150mH |
| Setheo sa setifikeiti | Setsi sa Tlhahlobo le Teko sa Shanghai sa Lisebelisoa tsa Lisebelisoa le Boiketsetso (SITIIAS) |
TLHOKOMELISO:1, PHD-11TP-11 ha e kenyelle karolo ea tlhahiso ea 2, 2, Mosebetsi oa terene ea motlakase ke mosebetsi oa boikhethelo, 'me basebelisi ba hloka ho totobatsa mokhoa oa phepelo ea motlakase ha ba etsa odara. Khetho ea lihokelo tsa terene ea motlakase e ka sheba leqephe la 89 la "Sehlomathiso"
PHD-11TC-33A-23
