A. Matsayin thermocouple keɓaɓɓen tsaro ƙofar da kuma aiki ka'idar:

1. thermocouple tsaro fence ne wani tsaro na'urar amfani da kare thermocouple auna tsarin. Babban aikinsa shine hana lalacewar kayan aiki ko mutuwar mutane saboda lalacewar lantarki, ƙarancin kaya ko gajeren zagaye yayin auna thermocouple. Ta hanyar shigar da thermocouple tsaro ƙofar, za a iya yadda ya kamata keɓe thermocouple da yiwuwar haɗari tushen, tabbatar da kwanciyar hankali da aminci na ma'auni tsarin.

2. Ka'idar aiki na thermocouple aminci fence dogara ne akan lantarki keɓewa da iyakance halin yanzu kariya. Ta hanyar gabatar da kewayewar kewayewa tsakanin thermocouple da tsarin ma'auni, yana ƙarfafawa da canzawa siginar lantarki mai rauni da thermocouple ke samarwa yayin da yake iyakance girman halin yanzu don hana lalacewar tsarin ma'auni ta hanyar lalacewar lantarki. Thermocouple tsaro fence kuma yana da overload kariya da kuma gajeren kewayawa kariya aiki, iya yanke kewayawa a lokaci a cikin halin da ba daidai ba, kare kayan aiki daga lalacewa.

3.Thermocouple keɓewa tsaro fence kuma yana da wadannan siffofi da amfani:

• Wutar lantarki keɓewa: amfani da kewaye tsarin keɓewa tsakanin shigarwa, fitarwa da kuma wutar lantarki uku bangarori, wannan keɓewa hanya ba ya bukatar tsarin ƙasa layi, don zane da kuma filin gini kawo babban sauƙi. ‌
• Siginar kwanciyar hankali: Saboda siginar layi ba ya bukatar wani wuri, sa ganowa da kuma sarrafa zagaye siginar kwanciyar hankali da kuma anti-tsoma baki iya haɓaka sosai, don haka inganta dukan tsarin aminci. ‌
• Wide siginar sarrafawa ikon: tare da karfi shigarwa siginar sarrafawa ikon, iya karɓar da kuma sarrafa thermocouple, zafi juriya, mita da sauran siginar, wanda ba zai iya yi da Ziner-irin tsaro ƙofar. ‌
• Output keɓe siginar: Za a iya fitar da biyu hanyoyin keɓe juna siginar don samar da biyu na'urori amfani da wannan siginar tushen, da kuma tabbatar da biyu na'urori siginar ba tsoma baki da juna, yayin da inganta lantarki tsaro rufi aiki tsakanin juna na'urorin da aka haɗa

Aikace-aikacen LYA-R thermocouple keɓewa tsaro ƙofar:

LYA-R thermocouple keɓaɓɓen tsaro fence yafi amfani da iyakance haɗari makamashi daga amintacce wurare zuwa haɗari wurare, hana lantarki tsoma baki ta keɓaɓɓen lantarki sigina, tabbatar da kayan aiki da ma'aikata lafiya, da kuma inganta amincin kayan aiki. The keɓaɓɓen tsaro ƙofar zai fito daga haɗari yankin da ƙarfin lantarki, halin yanzu sigina, ta hanyar keɓaɓɓen canja wurin fitarwa guda ko juna m biyu halin yanzu / ƙarfin lantarki sigina zuwa aminci yankin, kuma za a iya yin serial sadarwa cibiyar sadarwa a cikin aminci yankin ta hanyar da aka tsara sadarwa dubawa. Yana da mai hankali tsaro ƙofar samfurin, mai amfani zai iya ta hanyar musamman shirye-shirye ko kwamfuta samfurin don shigar da siginar iri da fitarwa sikelin saiti. Ana amfani da kayan aikin a masana'antun sinadarai, man fetur, gas, wutar lantarki da sauransu, kuma ana amfani da su a wuraren aiki masu ƙonewa da fashewa.

3, fasaha sigogi na thermocouple keɓe tsaro ƙofar:

1, Shigar da siginar: thermocouple siginar

2, fitarwa kaya: ≤5500 a lokacin 4 ~ 20mA, ƙarfin lantarki irin ≥250KΩ

3, tushen kuskure: ± 0.2% FS

4, fashewa-proof alama: [Exia] IIC

5, wutar lantarki: 24VDC ± 5%

6, zafin jiki yawo: ≤0.01% FS / ℃

7, karkatarwa juriya: ≥100MΩ / 500VDC tsakanin samar da wutar lantarki-shigarwa-fitarwa

8, rufi ƙarfi: 1000VAC / min

9, ikon amfani: daya a cikin daya fita <1.4W, daya a cikin biyu fita <2W

10, aiki yanayi: yanayin zafin jiki 0 ~ 50 ℃; dangi zafi ≤85% RH (kauce wa karfi lalata gas)

11, Shigarwa hanya: bayan disk katin shigarwa (DIN35 Track)

4. Quality tabbatarwa:

Na gode da kulawa da kuma amfani da kayayyakin Lianyu Technology Company, kamfanin ya yi alkawarin: samar da watanni 24 ingancin garanti sabis ga wannan samfurin, duk lokacin da ingancin garanti aiki lokaci, ingancin matsaloli, kayayyakin don free gyara, maye gurbin.