FDI
- Ọdụ ụgbọ okporo ígwè
- Ihe Mgbochi Nchekwa Ndị Kewapụrụ Iche
- Ndị Na-egbochi Mgbaàmà
- Ngwaọrụ Nchedo Elu
- Nchekwa Relays
- Modulu I/O nke nwere ọgụgụ isi dịpụrụ adịpụ
- Ọnụ Ụzọ Amamihe
- Ndị na-ebufe ihe nlele anya nke ụlọ ọrụ mmepụta ihe
- Ndị Nyocha Dew Point Ntanetị
- Modulu Nnweta Data
- Ihe Ntụgharị data HART
PHD-11TN-11 / PHD-22TN-1111
Nchịkọta
Ihe mgbochi nchekwa dịpụrụ adịpụ nke nwere ihe nchọpụta ọkụ na anwụrụ ọkụ na-enye akara ntinye, nke nwere ike inye ike iche maka ihe nchọpụta ọkụ na mpaghara dị ize ndụ. Ihe nchọpụta ọkụ na-emepụta akara 0-40mA site na mpaghara dị ize ndụ ma na-ebuga ha na mpaghara dị nchebe, na-arụ ọrụ mkpu anwụrụ ọkụ. Ngwaahịa a na-anabata ọkọnọ ike loop mmepụta ma dabara adaba maka sistemụ DCS/PLC nwere ọkụ loop.
Ngwaahịa a anaghị achọ ike eletrik nkeonwe, a na-ekewapụkwa ọdụ ntinye na mmepụta.
| Ntinye n'ebe dị ize ndụ | |
| Mgbaàmà ntinye | 0~40mA |
| Voltaji nkesa | Uo≥Ui-(280+RL)I-6,Ui≤24V Uo≥18-(280+RL)l,Ui>24V |
| Ọkụ sekit dị mkpụmkpụ | ≤65mA (mgbe 24V na-enye ike) |
| Mmepụta akụkụ nchekwa: | |
| Mgbaàmà mmepụta | 0~40mA |
| Ike mgbaama | 20-35VDC |
| Ihe ngosi LED | Akwụkwọ ndụ akwụkwọ ndụ: ihe ngosi ike |
| Izi ezi nke nnyefe | |
| Oge nzaghachi | Iru 90% nke uru ikpeazụ n'ime 2ms |
| Mbugharị okpomọkụ | 0.01%FS/℃ |
| Paramita okpomọkụ | Okpomọkụ ọrụ: -20℃~+60℃ |
| okpomọkụ nchekwa: -40℃~+80℃ | |
| Iru mmiri dị nso | 10% ~ 95% RH enweghị mmiri ozuzo |
| Ike Dielectric | N'etiti akụkụ nchekwa dị n'ime ahụ na akụkụ nchekwa na-abụghị nke dị n'ime ahụ (≥ 3000VAC/min); |
| n'etiti ọkọnọ ike na ọdụ na-anaghị echekwa ihe (≥ 1500VAC/min) | |
| Mgbochi mkpuchi | ≥100MΩ (n'etiti ntinye/mmepụta/ọkụ) |
| Ndakọrịta elektrọnik | Dịka IEC 61326-1(GB/T 18268) si kwuo, IEC 61326-3-1 |
| MTBF | 100000h |
| Ihe achọrọ maka waya | Nkebi obe ≥ 0.5mm²; Ike mkpuchi ≥ 500V |
| Ngwa ubi dị mkpa | ihe nchọpụta ọkụ na anwụrụ ọkụ |
| Ebe nrụnye | E tinyere ya n'ebe nchekwa, enwere ike ijikọ ya na ngwaọrụ nchekwa dị n'ime ya n'ebe dị ize ndụ ruo Mpaghara 0, IIC, Mpaghara 20, na IIIC. |
| Asambodo nchekwa dị n'ime | |
| Akara ihe akaebe mgbawa | [Ex ia Ga]lIC [Ex ia Da]lllC |
| Ọkọlọtọ na-egosi mgbawa | GB/T3836.1-2021 GB/T3836.4-2021 |
| Ọdụ 5-6, 2-3 | Um: 250V AC/DC Uo=25.2V DC lo=93mA |
| Po=586mW Co=0.083μF Lo=4.2mH | |
| Ahụ asambodo | CQST (Ụlọ Ọrụ Nlekọta na Nnwale nke Mba China maka Ngwaahịa Eletriki Echekwara Mgbawa) |
Rịba ama: PHD-11TN-11 anaghị agụnye ntinye nke abụọ na mmepụta nke akụkụ abụọ
PHD-11TC-33A-23
