- Ibhodi yeTheminali
- Iinqabo zokuphepha ezihlukanisiweko
- Iinsetjenziswa ezihlukanisako zesiginali
- Iinsetjenziswa zokuvikela ama-Surge
- Iinsetjenziswa zokuphepha
- Amamojula we-I/O ahlakaniphileko ahlukileko
- Amasango ahlakaniphileko
- Iinsetjenziswa ze-Optical Data yezebubulo
- Iinhlaziyi ze-Inthanethi ze-Dew Point
- Amamojula wokuthola idatha
- Umtjhugululi wedatha we-HART
I-PHG-11TT Series I-PHG-12TT Series
Ukuhlolisisa
I-thermocouple input temperature transmitter ingahlukanisa begodu itjhugulule isignali ye-DC ukusuka ku-thermocouple (TC) ibe yi-DC signal. Umkhiqizo lo unomsebenzi wokunxephezela ukuhlangana okubandako okwakhelwe ngaphakathi begodu ungahlelwa ngokuhlakanipha. Ibanga lamambala le-thermocouple lingasethwa ngesofthiwe yekhomphyutha. . Inomsebenzi we-alamu yokuvala kanye nomsebenzi we-alamu engaphandle kwebanga. Umkhiqizo lo udinga ukunikelwa amandla ngokuzijamela, begodu ukunikelwa kwamandla, ukungena nokukhipha amatheminali ahlukaniswe.
Ihlathululo yamapharamitha | ||||
Ikhodi | imodeli ye-TC | Ibanga lokulinganisa | Ibanga eliphasi | Ukunemba kokutjhugulula |
1 | K | -200～1370°C | 50°C | 0.5°C/0.1% |
2 | S | -50～1760°C | 500°C | 1.5°C/0.1% |
3 | KUNYE | -140～ 1000°C | 50°C | 0.5°C/0.1% |
4 | J | -160~1200°C | 50°C | 0.5°C/0.1% |
5 | B | 250～1800°C | 500°C | 1.5°C/0.1% |
6 | T | -200～400°C | 50°C | 0.5°C/0.1% |
7 | R | -50～1760°C | 500°C | 1.5°C/0.1% |
8 | N | -200～1300°C | 50°C | 0.5°C/0.1% |
| Faka | |
| Isiginali yokufaka | K, S, E, J, B, T, R, N TC amatshwayo (qala "Umhlobo weSignali yokufaka kanye nethebula lebanga" ukuthola imininingwana) |
| Ukuvalwa kokufaka | "I-alamu ephasi" engatjhugululwa ibe "yi-alamu ephezulu" ngesofthiwe yokuhlela |
| Ibanga lesiginali | Ibanga lokulinganisa le-thermocouple elihambelanako ngu--10~100mV. |
| Ibanga lokulinganisa | Abasebenzisi benza ukuhlelwa kwabo lokha naba-oda, begodu bakutjengise kunomboro yomsila nofana ngenye indlela. |
| Ukubhadela amakhaza okwakhelwe ngaphakathi | ±1°C(Ibanga lokubhadela -20°C~ +60°C) |
| Umphumela: | |
| Isiginali yokuphuma | Isiginali ye-DC (yamanje/ivoltheji) |
| Ukujamelana nomthwalo | Ukujamelana nomthwalo wamanje ≤500Ω (okungenziwa ngokwezifiso) Ukujamelana nomthwalo wevoltheji |
| Ivoltheji yokuphakela | 20-35VDC |
| Ukusetjenziswa kwamandla | Umphumela wamanje |
| Isitjengiso se-LED | Okuluhlaza: Isitjengiso samandla se-alamu yebanga eliphasi i-L1 ivuliwe, i-alamu yebanga eliphezulu i-L2 ivuliwe |
| Ukunemba kokuphuma | Sibawa uqale "Uhlobo lwesiginali yokufaka kanye nethebula lebanga" ukuthola imininingwana |
| Isikhathi sokuphendula | Ukufikelela ku-90% wenani lokugcina ngaphakathi kwama-300ms |
| Ukutjhuguluka kwamazinga womtjhiso | 0.005%FS/°C |
| Amapharamitha womtjhiso | Izinga lokutjhisa lokusebenza: -20°C~+60°C, izinga lokutjhisa lokugcina:-40°C~+80°C |
| Umswakama ohlobene | 10%~95% RH akukho ukutjhisa |
| Amandla we-dielectric | ≥2000VAC/min (phakathi kokufaka/ukukhipha/ukuphakelwa kwamandla) |
| Ukujamelana nokuvikela | 100MΩ （500V DC）(phakathi kokufaka/ukuphuma/ukuphakelwa kwamandla) |
| Ukukhambisana kwe-elekthromagnethi | GB/T 18268, IEC 61326-1 |
| MTBF | 80000h |
| Iimfuneko zeentambo | Isigaba esiphambanweni ≥ 0.5mm2; Amandla wokuvikela ≥ 500V |
| Iinsetjenziswa ezisebenzako | K. S, E, J, B, T, R, N TC izinzwa |
