Ntinye ugboro ugboro
- Ihe mgbochi nchekwa dịpụrụ adịpụ
- Ndị na-ekewapụta mgbaàmà
- Ngwa Nchekwa Surge
- Relays nchekwa
- Modul I/O nwere ọgụgụ isi dịpụrụ adịpụ
- Ọnụ ụzọ ámá nwere ọgụgụ isi
- Ndị ntụgharị ngwa anya Data Industrial
- Ndị nyocha Dew Point dị n'ịntanetị
- Modul nweta data
- Ihe ntụgharị data HART
PHD-22TP-1313/PHD-22TP-2323
Nchịkọta
A na-etinye mgbaàmà ugboro ugboro n'ime ihe mgbochi nchekwa dịpụrụ adịpụ, nke nwere ike ịghọta 1: 1 nnyefe nke mgbaàmà ugboro ugboro nke ngwá ọrụ na mpaghara dị ize ndụ na ebe nchekwa, ma nye ike dịpụrụ adịpụ (12V ma ọ bụ 24V) maka ngwá ọrụ ubi. n'ebe dị ize ndụ.
Ngwaahịa a chọrọ ọkụ ọkụ nọọrọ onwe ya, yana ike, ntinye na mmepụta dịpụrụ adịpụ n'etiti ibe ha.
Nkọwapụta
| Ntinye na mpaghara ọjọọ | |
| Mgbama ntinye | Ugboro ≤ 100kHz, njupụta ≤ 12V, ọrụ okirikiri ≥ 20%, elu-larịị ≥ 4V, ala-larịị ≤ 1V (PHD-22TP-1313) Frequency ≤ 100kHz, njupụta240 okirikiri, elu-velty ≤ ≥ 4V, obere ọkwa ≤ 1V (PHD-22TP-2323) |
| Voltage nkesa | Mepee voltaji sekit ≤ 13V, voltaji nkesa ≥ 8.5V mgbe ejiri 25mA (PHD-22TP-1313) jupụta Mepee voltaji sekit ≤ 25V, voltaji nkesa ≥ 16V mgbe ejiri 25mA (PHD-22TP-2323) jupụta |
| Mbupute akụkụ nchekwa: | |
| Mgbama mmepụta | Ọnụọgụ ugboro 1: 1 mmepụta |
| Oke mgbaàmà | Ọkwa dị ala ≤ 0.5V Ọkwa dị elu ≥ 10V (PHD-22TP-1313) Ọkwa dị elu ≥ 20V (PHD-22TP-2323) |
| Ụgbọ ala ugbu a | ≤ 15mA, ibu na-eguzogide ≥ 1k Ω |
| voltaji ọkọnọ | 20-35VDC |
| Oriri ike | Mgbe 24VDC kwadoro ya na mmepụta na ọkwa 12V ≤ 80mA (PHD-22TP-1313) ≤ 100mA (PHD-22TP-2323) |
| Ihe ngosi LED | Akwụkwọ ndụ akwụkwọ ndụ: Ngosipụta ike |
| Ịnata na ịnyefe oge ngbanwe | ≥20ms |
| Oke okpomọkụ | Na-arụ ọrụ okpomọkụ: -20 ℃ ~ + 60 ℃ nchekwa okpomọkụ: -40 ℃ ~ + 80 ℃ |
| Iru mmiri dị ala | 10% ~ 95% RH enweghị condensation |
| Ike dielectric | N'etiti akụkụ dị nchebe na akụkụ na-enweghị nchebe (≥ 3000VAC / min); n'etiti ọkọnọ ike na ọdụ na-adịghị echekwabara (≥ 1500VAC/min) |
| Nguzogide mkpuchi | ≥100MΩ (n'etiti ntinye / mmepụta / ike ọkọnọ) |
| Ndakọrịta elektrọnik | Dabere na IEC 61326-1 (GB/T 18268), IEC 61326-3-1 |
| MTBF | 100000h |
| Wire chọrọ | Kehoraizin ọnwụ elu ≥ 0.5mm2; Ike mkpuchi ≥ 500V |
| Ngwá ọrụ ubi dị mkpa | Akụrụngwa nha ugboro ugboro |
| Ebe nwụnye | Ejiri ya na mpaghara nchekwa, enwere ike ijikọ ya na ngwa nchekwa dị n'ime ebe dị ize ndụ ruo Mpaghara 0, IIC, Mpaghara 20, na IIIC. |
| Asambodo adịghị mma n'ime | |
| Akara mgbawa | [Ex ia Ga] lIC [Ex ia Da]llC |
| Ọkọlọtọ na-egbochi mgbawa | GB/T3836.1-2021 GB/T3836.4-2021 |
| PHD-22TP-1313 | |
| Ọnụ ụzọ 1-3, 4-6 | Um:250V AC/DC Uo=17.8V DC lo=260mA Po=1.2W Co=0.22μF Lo=0.25mH |
| Ọnụ ụzọ 2-3, 5-6 | Um:250V AC/DC Uo=8V DC lo=2.5mA Po=5mW Co=0.59μF Lo=100mH |
| PHD-22TP-2323 | |
| Ọnụ ụzọ 1-3, 4-6 | Um:250V AC/DC Uo=28V DC lo=93mA Po=0.65W Co=0.05μF Lo=0.56mH |
| Ọnụ ụzọ 2-3, 5-6 | Um:250V AC/DC Uo=8V DC lo=2.5mA Po=5mW Co=0.05μF Lo=100mH |
| Otu asambodo | CQST(Ụlọ Ọrụ Nlebaanya Ọdịmma China na Ụlọ Nnwale maka Ngwaahịa Eletriki echebewo Mgbawa) |
Akụkụ
Eserese eserese
Mara:
1. Ọrụ ụgbọ oloko ike bụ ọrụ nhọrọ, ndị ọrụ kwesịrị ịkọwapụta usoro ọkọnọ ike mgbe ị na-enye iwu.
Nhọrọ nke njikọ ụgbọ oloko ọkụ nwere ike ịtu aka na ibe 89 nke "Annex"