Abu | Bayanai |
Ka'idar ganowa | Konewar catalytic |
Yanayin samfur | Dm samfurin |
An gano rfushi | (0 ~ 100)% LEL |
Lokacin amsawa | ≤12s |
Wutar lantarki mai aiki | AC176V~AC264V (50Hz±1%) |
Amfanin wutar lantarki | ≤4W |
Yanayi mai ban tsoro | Buzzer mai ban tsoro da mai nuna damuwa |
Matsayin kariya | IP66 |
Matsayin tabbatar da fashewa | ExdⅡCT6Gb |
Rayuwar sabis na firikwensin | Tshekaru masu yawa (na al'ada) |
Yanayin muhalli don aiki | Zazzabi: -40℃~ +70℃; dangi zafi:≤93%; matsa lamba: 86kPa ~ 106kPa |
Yanayin ajiya | -25℃~+55℃ |
Zaren haɗa rami mai fita | NPT3/4!(mace) |
Ka'idar ganowa | Konewa na catalytic, Electrochemical | Yanayin watsa sigina | A-BUS+,4-20mA,Saukewa: RS485 |
Yanayin samfur | Samfur mai yaduwa | Kuskuren ƙararrawa | ± 3% LEL |
Wutar lantarki mai aiki | DC24V± 6V | Kuskuren nuni | ± 3% LEL(nuni akan mai haɗa ƙararrawar iskar gas) |
Yanayin nuni | Dijital tube nuni | Tsarin sauti da haske | Abun ƙararrawar gani da ƙararrawar gani mai tabbatar da fashewar ACTION |
Amfanin wutar lantarki | <3W(Saukewa: DC24V) | Nisa watsa sigina | ≤1500m(2.5mm2) |
Latsa kewayon | 86kpa~106kpa | Yanayin aiki | -40℃+70℃ |
Matsayin tabbatar da fashewa | Konewar catalytic:ExdⅡCT6Gb/Ex tD A21 IP66 T85℃ (Tsarin fashewa + kura) Electrochemical:Ex d ibⅡC T6 Gb/Ex t D ibD A21 IP66 T85℃(Mai hana fashewa + kura) | Yanayin zafi | ≤93% RH |
Shell abu | Cast aluminum | Matsayin kariya | IP66 |
Wutar lantarki | NPT3/4!zaren ciki |
●AEC220V wutar lantarki
Wannan na'urar ganowa tana aiki yayin da ake kunna ta (220V). Cikakken farashi yana da ƙasa. Yana da ayyuka namai sarrafawa + ganowa, a matsayin tsarin mai zaman kansa;
●Yanayi mai ban tsoro
Ƙararrawa mai ji da gani: ƙararrawar buzzer da ƙararrawa mai nuna alama;
●Gano taro na ainihi
Kula da iskar gas masu ƙonewaa cikin ƙananan abubuwan fashewa a cikin yanayin masana'antu kuma ba da ƙararrawa;
●LED nuni
Amincewa da nunin dijital na LED abin dogaro sosai, yana iya saka idanu akan taro naiskar gas masu ƙonewaa cikin yanki a cikin ainihin lokaci;
●Ana iya musanya na'urori masu zafi da maye gurbinsu
Rage farashin kulawa sosai a mataki na gaba;
●fitarwa mai alaƙa
Yana da saitin hanyoyin fitarwa na zaɓi (yawan sauyawa ko matakin fitarwa);
●Watsawa mara waya
Hanyoyin sadarwa na NB-IOT na zaɓi ne, ana amfani da su don aika bayanai zuwa MSSP ba tare da waya ba. Mai amfani na iya saka idanu kan yanayin kayan aiki ta hanyar kafaffen tasha ko APP ta wayar hannu;
●Babban hankali
Gyaran sifili ta atomatik (don guje wa yawo na sifili wanda zai iya haifar da kuskuren ma'auni), ramuwa ta atomatik, zafin jiki mai hankali da kuma sifili ramuwa algorithm (don mafi kyawun aiki), ƙarancin amfani da wutar lantarki, daidaita maki biyu, dabara mai dacewa, babban daidaito, barga. aiki da abin dogara;
●Ikon nesa na IR
Ana amfani da mai sarrafa nesa na IR don saita sigogi;
●Shafukan aikace-aikace
Ƙananan ƙananan masana'antu da wuraren aikace-aikacen gas na kasuwanci a cikin filin gas na birni.
Samfura | Fitowar sigina | Sanye take da Sensor | Tsarin sarrafawa mai daidaitawa |
GTY-Saukewa: AEC2335B | NB-IoT koA-BUS+ siginar bas GPRS mara waya ta nesa watsa Ƙarfin ƙarfin DC12V + ƙimar canzawa mara kyau Don sauran nau'ikan fitarwa, da fatan za a tuntuɓi babban ofishin | Konewar catalytic | Mai sarrafa bas MSSP dandali mai nisa |
1. Top cover bangaren
2. Rufin tallafin filastik
3. Hukumar kewayawa -1
4. Grounding dunƙule
5. Akwatin gindi
6. Murfin waje na shugaban tattara gas
7. Kan tattara iskar gas
8. Hukumar kewayawa -2
9. Tambarin suna
10. Bangaren kaho
11. Maɓallin sauyawa
12. Hauwa dunƙule
13. Hauwa ƙugiya
14. Zoben hatimi