Masiyanidwe kuthamanga otaya mita

Masiyanidwe kuthamanga otaya mita

Kufotokozera Kwachidule:

Meter yamagetsi yamagetsi yamagetsi yambiri imaphatikiza ma transmitter othamangitsa, kutentha kwa kutentha, kupeza kwa kuthamanga, komanso kusungunuka kwazomwe zikuwonetsa kupanikizika kwa ntchito, kutentha, nthawi yomweyo, ndikuwonjezeka kokhazikika. Gasi ndi nthunzi zimatha kulipilidwa chifukwa cha kutentha komanso kukakamizidwa kuti muzindikire momwe ntchito ikuwonetsera kutuluka kwanthawi yayitali ndikutuluka kwamasamba pamalowa. Ndipo itha kugwiritsa ntchito batri louma, itha kugwiritsidwa ntchito mwachindunji ndi masiyanidwe amiyeso yamagetsi.


Mankhwala Mwatsatanetsatane

Zogulitsa

Chidule cha Zamalonda

Meter yamagetsi yamagetsi yamagetsi yambiri imaphatikiza ma transmitter othamangitsa, kutentha kwa kutentha, kupeza kwa kuthamanga, komanso kusungunuka kwazomwe zikuwonetsa kupanikizika kwa ntchito, kutentha, nthawi yomweyo, ndikuwonjezeka kokhazikika. Gasi ndi nthunzi zimatha kulipilidwa chifukwa cha kutentha komanso kukakamizidwa kuti muzindikire momwe ntchito ikuwonetsera kutuluka kwanthawi yayitali ndikutuluka kwamasamba pamalowa. Ndipo itha kugwiritsa ntchito batri louma, itha kugwiritsidwa ntchito mwachindunji ndi masiyanidwe amiyeso yamagetsi.

Zinthu zazikulu

1.Liquid crystal lattice otchulidwa achi China akuwonetsa, zowoneka bwino komanso zosavuta, zosavuta kugwiritsa ntchito;
2.Equipped ndi zoikamo sanali kukhudzana maginito, popanda kutsegula chivundikirocho, otetezeka ndi yabwino;
3.Can yolumikizidwa ndi masensa osiyanasiyana oyenda mosiyanasiyana (monga mbale ya orifice, V-chulu, Annubar, chigongono ndi masensa ena osiyana);
4.With kutentha / kuthamanga kachipangizo mawonekedwe, wamphamvu mosinthana. Zitha kulumikizidwa ndi Pt100 kapena Pt1000, kuthamanga kumatha kulumikizidwa kuti mupeze kuthamanga kapena mphamvu yamagetsi, ndipo imatha kusinthidwa m'magawo; (ngati mukufuna);
5.Kuyesa mitundu yosiyanasiyana ya media, kumatha kuyeza nthunzi, madzi, gasi, ndi zina zambiri;
6. Ndi ntchito yabwino kwambiri yopanda malire yomwe imathandizira, imathandizira kusintha kwa zida;
7. Chiwerengero cha 1: 100 (zofunikira kwambiri zitha kukhala 1: 200);
8. Ndi pulogalamu ya HART yodzaza ndi zonse, kukhazikitsa kwakutali ndi kukonza; (ngati mukufuna);
9.Chosinthira chimatha kutulutsa mafupipafupi kugunda, 4 ~ 20mA chizindikiro cha analog, ndipo ili ndi mawonekedwe a RS485, imatha kulumikizidwa mwachindunji ndi kompyuta, mtunda wotumiza mpaka 1.2km; (ngati mukufuna);
10. Chinenero chingasankhidwe, pali mitundu iwiri mu Chitchaina ndi Chingerezi;
11.Zigawozo ndizosavuta kukhazikitsa, zitha kusungidwa mpaka kalekale, ndipo zitha kusunga mpaka zaka zitatu za mbiri yakale;
12. Kugwiritsa ntchito mphamvu zochepa kwambiri, magwiridwe antchito onse a batri amatha kusungidwa kwa zaka zosachepera 3;
13.machitidwe ntchito akhoza basi anazimitsa, batire zoyendetsedwa, awiri waya dongosolo;
14. Ndi ntchito yodziyesa nokha, chidziwitso chodziyang'anira pawokha, kukonza kosavuta kugwiritsa ntchito ndikuwonetsetsa;
15. Ndimasinthidwe achinsinsi odziyimira pawokha, ntchito yoletsa kuba ndiyodalirika, magawo, kukonzanso kwathunthu ndikuyerekeza kumatha kukhazikitsa mapasiwedi osiyanasiyana, kasamalidwe kosavuta kugwiritsa ntchito;
Mayunitsi 16.Display akhoza anasankha, akhoza makonda;

Magwiridwe antchito

Ndondomeko yamagetsi yamagetsi

Mphamvu yogwira ntchito Mphamvu yamagetsi: 24VDC + 15%, yotulutsa 4 ~ 20mA, zotulutsa zotulutsa, zotulutsa ma alarm, RS-485 ndi zina
B. mphamvu yamagetsi yamkati: Magulu 1 a 3.6V lithiamu batri (ER26500) atha kugwiritsidwa ntchito kwa zaka ziwiri, pomwe magetsi amakhala ochepera 3.0V, chisonyezero chotsikira
Kugwiritsa ntchito mphamvu pamakina onse Mphamvu zakunja: <2W
B. magetsi: kugwiritsa ntchito mphamvu ya 1mW, itha kugwiritsidwa ntchito kwa zaka zopitilira ziwiri
Kugwiritsa ntchito mphamvu pamakina onse Kutulutsa kwapafupipafupi, kutulutsa kwa 0-1000HZ, kutuluka kofananira kwakanthawi, gawo ili limatha kukhazikitsa batani pamwamba pa 20V ndi mulingo wotsika wochepera 1V
Kutulutsa kwapafupipafupi, kutulutsa kwa 0-1000HZ, kutuluka kofananira kwakanthawi, gawo ili limatha kukhazikitsa batani pamwamba pa 20V ndi mulingo wotsika wochepera 1V
Kuyankhulana kwa RS-485 (kudzipatula kwazithunzi) Kugwiritsa ntchito mawonekedwe a RS-485, imatha kulumikizidwa mwachindunji ndi kompyuta yolandirako kapena tebulo lawiri lakutali, kutentha kwapakatikati, kuthamanga ndi kuthamanga kwa voliyumu yofananira ndi muyezo wokhala ndi kutentha ndi kukakamiza kulipidwa mutatha kuchuluka
Mgwirizano 4 ~ 20mA standard signature (kudzipatula kwa mafelemu) ndipo voliyumu ndiyofanana ndi 4mA, 0 m3 / h, 20 mA yolingana ndi voliyumu yayikulu kwambiri (mtengowu ungakhazikitsidwe pazosankha), muyezo: waya ziwiri kapena waya wachitatu, flowmeter imatha kuzindikira gawo lolowedwa molingana ndi momwe zilili pakali pano

 


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