Umqondiso weRTD
- Imiqobo yoKhuseleko eKwanti
- Izalathisi zoMqondiso
- Izixhobo eziKhuselekileyo eziKhuselekileyo
- uKhuseleko loKhuseleko
- I-Isolated Intelligent I/O Modyuli
- Amasango akrelekrele
- Ii-Transceivers zeDatha yoMsebenzi
- Abahlalutyi beNdawo yombethe kwi-Intanethi
- Iimodyuli zokuFumana idatha
- HART data converter
PHG-11TT+/ PHG-12TT+
Isishwankathelo
I-Thermocouple igalelo lesiguquli sobushushu esinomsebenzi wokhuselo lotyando lunokwahlula kwaye luguqule imiqondiso ye-DC ye-thermocouple (TC) ibe ziimpawu zangoku. Lo mguquli wobushushu uye wakha imbuyekezo yesiphelo esibandayo kwaye inokuqwalasela ngobukrelekrele. Uluhlu lwangempela lwe-thermocouple lunokusetwa ngesoftware yekhompyuter. Inemisebenzi ye-alamu yokuqhawula ucingo kunye ne-alamu ephuma kuluhlu.
Le mveliso ifuna unikezelo lwamandla oluzimeleyo, kunye nonikezelo lwamandla olulodwa, igalelo, kunye neetheminali eziphumayo.
Iinkcukacha
| Igalelo | |
| Uphawu longeniso | K, S, E, J, B, T, R, N iimpawu ze-thermocouple (jonga "Udidi loMqondiso woNgeniso kunye neTheyibhile yoHlelo" ngeenkcukacha) |
| Igalelo loqhawulo | Ukungagqibeki "i-alamu ephantsi" inokuguqulwa ibe "kwi-alamu ephezulu" ngesoftware yoqwalaselo |
| Uluhlu lwemiqondiso | Uluhlu lokulinganisa lwe-thermocouple ehambelanayo yi-10 ~ 100mV. |
| Uluhlu lomlinganiselo | Abasebenzisi benza uqwalaselo lwabo xa beodola, kwaye bayibonise kwinombolo yomsila okanye ngenye indlela. |
| Imbuyekezo ebandayo eyakhelweyo | ±1°C(Uluhlu lwembuyekezo -20°C~ +60°C) |
| Isiphumo: | |
| Umqondiso wemveliso | Umqondiso weDC (yangoku/ivoltage) |
| Umthamo womthwalo wemveliso | Ukumelana nomthwalo wangoku ≤500Ω (inokwenziwa ngokwezifiso) Ukumelana nomthwalo we-Voltage |
| Iimpawu zokhuselo lweSurgery: | |
| Ukukhutshwa okuqhelekileyo ngoku ln(8/20μs) | 5 kA |
| Inqanaba lokhuseleko lombane Phezulu(8/20μs): | 60V(umgca ukuya kumgca) |
| Inqanaba lokhuseleko lombane Phezulu(8/20μs): | 600V (umgca ukuya emhlabeni) |
| Ngokwemigangatho | I-GB/T18802.21-2016(ilingana ne-1EC61643-21:2012) |
| Unikezelo lombane | 20-35VDC |
| Ukutya umbane | Imveliso yangoku Imveliso yangoku |
| Isalathisi se-LED | Luhlaza: Isalathisi samandla Uluhlu oluphantsi lwe-alam L1 ukukhanya, uluhlu oluphezulu lwe-alamu L2 ukukhanya |
| Ukuchaneka kwemveliso | Nceda ubhekisele "kuhlobo loMqondiso woNgeniso kunye neTheyibhile yoHlelo" ngeenkcukacha |
| Ixesha lokuphendula | Ukufikelela kwi-90% yexabiso lokugqibela ngaphakathi kwe-300ms |
| Ukukhukuliseka kobushushu | 0.005%FS/℃ |
| Iiparamitha zobushushu | Ubushushu bokusebenza: -20℃~+60℃, ubushushu bokugcina:-40 ℃~+80℃ |
| Ubuntu bezizalwane | 10% ~ 95% RH akukho condensation |
| Amandla e-insulation | ≥2000VAC/min (phakathi kwegalelo/imveliso/ubonelelo lwamandla) |
| Ukumelana ne-insulation | 100MΩ(500V DC) (phakathi kwegalelo/imveliso/ubonelelo lwamandla) |
| Ukuhambelana kwe-electromagnetic | I-GB/T 18268 (IEC 61326-1) |
| MTBF | 800000h |
| Iimfuno zocingo | Umphezulu wokusika othe tye ≥ 0.5mm2; Amandla e-Insulation ≥ 500V |
| Izixhobo zentsimi ezisebenzayo | K. S, E, J, B, T, R, N TC abenzi boluvo |
Ubungakanani
Umzobo weSchematic
Phawula:
1. I-PHG-11TT+ ayibandakanyi inxalenye ye-2 yemveliso
2. Umsebenzi kaloliwe wamandla ngumsebenzi ozikhethelayo, kwaye abasebenzisi kufuneka bachaze indlela yonikezelo lombane xa bebeka umyalelo.
Ukukhethwa kweziqhagamshelo zikaloliwe zamandla kunokubhekisa kwiphepha lama-89 le "Isihlomelo"
Inkcazo, imodeli kunye nekhowudi
| Iindidi zesiginali yegalelo kunye noluhlu lomlinganiselo | ||||
| Ikhowudi | Imodeli ye-TC | Uluhlu lomlinganiselo | Ubuncinane boluhlu | Uguqulo oluchanekileyo |
| 1 | K | -200 ~ 1370℃ | 50℃ | 0.5℃/0.1% |
| 2 | S | -50 ~ 1760℃ | 500℃ | 1.5℃/0.1% |
| 3 | KUNYE | -140 ~ 1000℃ | 50℃ | 0.5℃/0.1% |
| 4 | J | -160 ~ 1200℃ | 50℃ | 0.5℃/0.1% |
| 5 | B | 250 ~ 1800℃ | 500℃ | 1.5℃/0.1% |
| 6 | T | -200 ~ 400℃ | 50℃ | 0.5℃/0.1% |
| 7 | R | -50 ~ 1760℃ | 500℃ | 1.5℃/0.1% |
| 8 | N | -200 ~ 1300℃ | 50℃ | 0.5℃/0.1% |
| Inkcazo yepharamitha yemveliso | |
| Ikhowudi | Ipharamitha |
| 1 | 4 ~ 20mA |
| 2 | 0 ~ 20mA |
| 3 | 0~5V |
| 4 | 0~10V |
| 5 | 1~5V |
| 6 | 0~75mV |
| 7 | Umhlaba 10V |
| 8 | Customized |
Umzekelo: igalelo elinye kunye neziphumo ezimbini, i-thermocouple K (-200 ~ 1370 ° C) igalelo, iziphumo ezimbini ze-4 ~ 20mA, i-24V yamandla ombane, imodeli: PHG-12TT-111 +