ISITHUMELI SOKUSHINTSHA ESINGAQHUBIKI I-MD-TB Isithumeli se-Termowell

ISITHUMELI SOKUSHINTSHA ESINGAQHUBIKI I-MD-TB ISITHUMELI SOKUSHINTSHA I-Termowell Isithombe Esivelele

Incazelo emfushane:

Isidluliseli sokushisa esingaphumi se-MD-TB siyisidluliseli sokushisa esihlakaniphile esishintsha i-dial switch, Inzwa yokushisa engenisiwe ye-PT100 eyakhelwe ngaphakathi, ifakwe ibhodi lesifunda lesidluliseli sokushisa esihlakaniphile se-DIP switch, umklamo wokuhlukanisa okokufaka nokokukhipha.

Sithumelele i-imeyili

Imininingwane Yomkhiqizo

Amathegi Omkhiqizo

Lo mthumeli wokushisa usebenzisa ukwakheka kwesekethe kokuvikelwa kokukhanya kanye nokuphazamiseka kwesikhashana okulwa nogesi (iqembu le-pulse). Unomsebenzi wokuvikela ukukhanya lapho inkomba yokuvikela umbani ifinyelela khona kumbani we-induction (≤iA4000V) izikhathi ezi-5 ngokuqhubekayo ngaphandle kokulimala kwemishini. Okokufaka nokukhiphayo kuyakwazi ukumelana nokuphazamiseka kwe-iA4000V okuvela kuma-transients asheshayo kagesi (iqembu le-pulse). Lo mkhiqizo ungavikela ngempumelelo umonakalo obangelwa umbani we-induction noma ukuqala nokuyeka kwesikhungo samandla aphezulu ohlelweni lokunikezwa kwamandla, iphutha lesekethe, ukusebenza kwemishini ye-inverter kanye ne-welder kagesi endaweni yokwakha njll. Lo mkhiqizo ungavimbela ngempumelelo umonakalo obangelwa umbani we-induction noma ukuqala-ukuyeka kwemishini yamandla aphezulu ohlelweni lokunikezwa kwamandla, ukwehluleka kwemigqa, imisebenzi yokushintsha, ukusebenza kwemishini yokuguqula imvamisa, kanye nemishini yokushisela ngesikhathi sokwakhiwa kwensimu.

Abasebenzisi badinga kuphela i-screwdriver ukuze bashayele iswishi ye-DIP futhi balungise ububanzi besidluliseli sokushisa ensimini, okunciphisa kakhulu isikhathi sokusebenza, ukusebenza okulula kanye nokulula ukusisebenzisa.

Izici Zobuchwepheshe:

*Ibhokisi lokuxhuma amandla okulwa nokuqhuma, isakhiwo esincane kanye nobukhulu obuncane

*Umklamo wokushintshana kwe-Dial, ububanzi bokushisa okuningi bungabekwa

*Ukuvikelwa kokukhanya kanye nomklamo webhodi lesekethe lokuphazamiseka kwesikhashana okusheshayo (iqembu lokushaya kwenhliziyo) okulwa nogesi

*Idizayini engangeni manzi ye-IP 65

*4~20mA okukhiphayo, umklamo oqinile wokulwa nokuphazamiseka

Isicelo:

*Izinsimbi ezisekela *Ilabhorethri * Imishini yokwakha

*Umugqa wokukhiqiza ozenzakalelayo *I-Petrochemical *Ukuqapha imvelo

Amapharamitha Obuchwepheshe:

Ibanga	-200~500 ℃
Ukunemba	0.2%FS
Umphumela	4~20 mA
Umkhawulo wamanje	＜25 mA
Ukunikezwa kwamandla kagesi	9~30V (i-24VDC ejwayelekile)
Isikhathi sokuphendula	Isekhondi eli-1
Isilinganiso sokukhukhuleka kwezinga lokushisa	0.008%FS/1℃ (inani elijwayelekile)
Izinga lokushisa lemvelo	-40~85℃
Ukuvikelwa kombani	4000V (≤izikhathi ezingu-5)
Iqembu elilwa nokushaya kwenhliziyo	4000V
Ukuphazamiseka kwemvamisa yomsakazo	＞10V/m(80MHz…1000MHz)
Ububanzi be-probe	6mm, 8mm, 10mm
Uxhumano	G1/4, M20*1.5 (eyenziwe ngokwezifiso)
Izinto zokuxhuma	316L
Izinto zegobolondo	316L
Isilinganiso esiphakathi	Igesi noma uketshezi kuyahambisana ne-316L
Isilinganiso se-IP	I-IP65
Indlela yokuphuma	Ipulaki yezindiza engangeni manzi ye-M12
Ukuvikelwa komkhiqizo	Ukuvikelwa kwe-polarity ebuyela emuva