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.webp "Ukuthunyelwa Kwezinga lokushisa okuphephile kanye ne-Humidity Transmitter LFH711")
.webp "Ukuthunyelwa Kwezinga lokushisa okuphephile kanye ne-Humidity Transmitter LFH711")
.webp "Ukuthunyelwa Kwezinga lokushisa okuphephile kanye ne-Humidity Transmitter LFH711")
.webp "Ukuthunyelwa Kwezinga lokushisa okuphephile kanye ne-Humidity Transmitter LFH711")
.webp "Ukuthunyelwa Kwezinga lokushisa okuphephile kanye ne-Humidity Transmitter LFH711")
I-LFH71 iyi-transmitter yokushisa nomswakama engasetshenziswa ezikhathini eziyingozi. Umkhiqizo wamukela izindlu ze-aluminium ezinezinga eliphezulu lokuvikelwa, elifanele ukuqapha inethiwekhi yepayipi wegesi yemvelo, uhlelo lokuphakela umoya lwesikhungo samandla, igumbi elihlanzekile lefektri lemithi nezinye izindawo zezimboni ezinezimo zokusebenza eziyinkimbinkimbi. Umkhiqizo wamukela izinzwa zokushisa ezingenisiwe kanye nomswakama, ngokunemba okuphezulu nokuphendula okusheshayo. Umkhiqizo uhlukaniswe waba yizinhlobo ezimbili zokuqhuma okuphephile (ngokubonisa), eziphephile ngothuli, okungaphandle kokuqhuma okuphephile kwangaphakathi okungasebenza ku-Zone 0, Zone 1, Zone 2; Ukuqhuma okuphephile ngothuli kungasebenza eZone 20, Zone 21, Zone 22.
Izici:
*Isitifiketi sokuphepha ngothuli, sokuqhumisa ukuqhuma kothuli
* Izindlu ze-cast aluminium, izinga lokuvikela i-IP65
* I-LCD, izinga lokushisa nomswakama obonisa kabili
* Izinzwa ezingenisiwe, ukunemba okuphezulu, impendulo esheshayo
* Ivumelana ne-CE, ROHS
| Uphephile NgokomzimbaUkuthunyelwa kwezinga lokushisa noHumidity ngeProbe LFH11 | |
| Ubuzwe Obuhlobene | |
Umqondisi | Idijithali |
| Ububanzi | 0% ~ 100%RH |
| Okukhishwayo | 4 ~ 20 mA (izintambo ezimbili) |
| Ukuqondisa | ±3% @ 20 ° C & 20 ~ 80% RH |
| Isikhathi sokuphendula | ≤15s (20 ° C, umoya wokugeleza kancane) |
Ukushisa okuhlobene
| Umqondisi | Idijithali |
| Ububanzi | 0 ~ 50 ° C,-20 ~ 60 ° C njll |
| Okukhishwayo | 4 ~ 20 mA (izintambo ezimbili) |
| Ukuqondisa | ± 0.3 ° C @ 20'c, Ngakolunye ukunemba, bheka ijika lokunemba lokushisa kwe-dijithali ye-sensor ngezansi. |
Ijika lokushisa lokushisa le-digital
Amapharamitha ephephile ngokuqiniswa
| Ukumakwa kokuqinisekisa ukuqhuma | Ngokubonisa: ExaiaIICT6/T4 Ga Ngaphandle kokuboniswa: Ex ia IIC T6/T4 Ga; Ex ia IIIC T200 85 ° C / T200 135 ° C Da |
| Isitifiketi sokuvumela ukuqhuma | CE24.2060X |
| Amapharamitha Ophephile Ngokwengcwele | (RH 、 RH-): Ui: 28VDC; li: 93mA; Pi: 0.65W; Ci: 0.02uF; Li: 0mH (T 、 T-): Ui: 28VDC; li: 93mA; Pi: 0.65W; Ci: 0.02uF; Li: 0mH |
| Ukushisa Kwemvelo | T4: -40 ° C ~ 80 ° C; T6: -40 ° C ~ 60 ° C |
Amanye amacimbisi
| Ukunikezwa Kwamandlanje | 9 ~ 28 VDC |
| Amandla omkhulu: | 0.04UV (W) (UV = amandla okuphakela) |
| Umthwalo wokukhishwayo | ≤500 Ω |
| Bonisa Bona | Ngokuphephile: Isibonisi se-LCD esikhethekile (ngeyunithi ngaphandle kokukhanya emuva) Uthuli luphephile ngokwasekuqaleni: Akukho siboniso |
| Izinto Zokuhlala Izindla | I-ADC12, uphenyo lwensimbi engagqwali kanye nesihlungi se-mesh |
| Ukushisa Okusebenzayo | T4: -40 ° C ~ 80 ° C; T6: -40 ° C ~ 60 ° C, 5% ~ 95% RH (engahlanganisi) |
| Isigaba Sokuvikela | IP65 |
| Isisindo | ≈666g (i-Wall-founted) ≈760g (uhlobo lweDuct) ≈813g (uhlobo lwe-Split, ngaphandle kwama-aceceries) |
| Izitikimo | CE, Ukuqinisekisa Ukuqhuma Okuphephile, Ukuthuli Okuphephile Kuqhumane |
ISIMXE
1.Izindlu zomkhiqizo zenziwe nge-aluminium alloy, sicela ugweme ubungozi bokutshiswa ngesikhathi kusetshenziswa ngenxa yomthelela noma ukungqubuzana.
2. Izindlu kufanele zibekwe ngokuthembekile ngesikhathi kufakwa.
3.Ukuboniswa komkhiqizo wenziwa ngepulasitiki enengozi engaba khona yokukhokhisa i-electrostatic. Sicela ugweme ukungqubuzana ngesikhathi esisetshenziswa, noma usule
Ngendwangu emanzi lapho uhlanza.
4. Lapho umkhiqizo usetshenziswa ezindaweni zothuli eziqhumayo, kunengozi engaba khona yokukhokhisa i-electrostatic, ngakho-ke akufanele iqhazi
Kusetshenziswe ezindaweni ezithinteka izinqubo zokukhiqiza inkokhiso, ukungqubuzana kwemishini, izinqubo zokuhlukanisa, ukukhishwa kwe-elekthronikhi kanye ne-
Ukudluliswa kothuli lwe-pneumatic.
ISIHLOKO:
1. IsiboneloLe LFH711-A4A4311B imele uhlobo olufakwe ngodonga, ukunemba kwe- ± 3% RH (± 0. 3'C), okukhishwa komswakama 4-20mA,
Ukukhishwa kwe-Iemperature 4-20mA, ibanga lokushisa 0 ~ 50'C, ngokuboniswa;
2. Lapho ibanga lokushisa likhethwa njengo-8, ibanga lokushisa elichaziwe yikhasimende ngeke lidlule okuchaziwe
Ibanga, T6: -40 ° C ~ 60 ° C; T4: -40 ° C ~ 80 ° C;
3. Lapho isibonisi sikhethwa njengokubonisa (1), uhlobo oluphephile (B) kuphela olungakhethwa.
4. Ukuvezwa isikhathi eside kophenyo lwenzwa yomkhiqizo ekugxileni okuphezulu kwamagesi wamakhemikhali kungadala inzwa yenza
Ukufunda ukushintsha.
Inaka:
Izilulufu zokunwetshwa ziyadingeka uma zibekwe odongeni; izikrufu zomshini ziyadingeka uma zifakwe epuleti lensimbi.
* Isitifiketi esiphephile ngokoqobo, sokuqhumisa uthuli
* Izindlu ze-cast aluminium, izinga lokuvikela i-IP65
* I-LCD, izinga lokushisa nomswakama obonisa kabili
* Izinzwa ezingenisiwe, ukunemba okuphezulu, impendulo esheshayo
* Ivumelana ne-CE, ROHS
Amazinga okushisa okuphephile ngokuqhuma nokudlulisa umswakama asetshenziswa kakhulu ezindaweni eziyingozi ngamagesi eziqhumayo, uthuli noma umusi ukuqinisekisa ukuthi imishini ngeke idale ukuqhuma ezimweni ezijwayelekile noma ezinephutha. Okulandelayo yizimo ezijwayelekile zokusebenza nezimboni:
1. Imboni kawoyela negesi
- Izimo:
- Amapulatifomu wokumba uwoyela negesi (amagesi okuvuza kalula njenge-methane ne-hydrogen sulfide).
- Izindawo zokugcina amathangi kanye nezinhlelo zokuhamba zamapayipi ezindaweni zokuhluza nasezitshalweni zamakhemikhali.
- Izindawo zokucubungula nezokugcina i-LNG (i-liquefied gas).
- Umsebenzi: Beka izinga lokushisa elizimele kanye nomswakama ukuvimbela ukugqwala kwemishini noma ukugxila kwegesi okungajwayelekile.
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2. Izimboni zamakhemikhali nezemithisi
- Izimo:
- Ama-Reactors, amakamelo okugcina izinsolvent (amakhemikhali avuthayo neziqhumayo afana ne-ethanol ne-acetone).
- Izindawo zokuthuli (njengama-workshops wokukhiqiza imithi ye-powder)..
- Umsebenzi: Ukulawula imingcele yemvelo yokukhiqiza ukugwema ukuqhuma okubangelwa ugesi omile noma izinga lokushisa eliphezulu.
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3. Amabhomu Amalahle Namanzi Angaphansi komhlaba
- Izimo:
- Izimayini zamalahle (izingozi zokuqhuma kothuli lwamalahle).
- Ukwakhiwa komhubhe (izindawo zokuqoqwa kwegasi).
- Umsebenzi: Ukuqapha ngesikhathi sangempela kokushisa nomswakama wohlelo lokungenisa umoya ukuqinisekisa ukuphepha kokusebenza.
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4. Izimboni Zokusanhlamvu Nokugcina
- Izimo:
- Ama-granaries, izigayo zikafulawa (izingozi zokuqhuma kothuli).
- Izinqolobane ze-Ethanol noma ama-workshops wokukhiqiza utshwala.
- Umsebenzi: Vimbela ukuqoqwa kothuli noma umswakama ngokweqile ekudaleni umlilo ozenzekelayo.
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5. I-Aerospace nezezimboni zezempi
- Izimo:
- Izinqolobane zokugcina izinhlamvu.
- Umsebenzi: Qinisekisa ukuqapha kokuphepha ezindaweni ezimbi kakhulu.
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6. Ezinye Izindawo Ezingozini
- Izimo:
- Izitshalo zokwelashwa kwendle (i-biogas evuthayo).
- Ama-workshops okuphrinta (umhwamuko we-inki ovuthayo).
- Ukukhiqizwa kweBattery (amagesi aphikisayo avela kuma-electrolyte e-lithium.
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Kungani kudingeka ukuqhuma kokuphepha okungaphakathi?
- Izindinganiso zokuphepha: Qhathanisa izitifiketi zokuqhuma kwamazwe omhlaba ezifana ne-ATEX, IECEx, ne-UL.
- Izici zobuchwepheshe:
- Linganisa amandla wesifunda ukuqinisekisa ukuthi izinhlansi noma amazinga okushisa aphezulu akwanele ukushisa iziqhumane.
- Imvamisa isetshenziswa ngokubambisana nezithiyo zokuhlukanisa (izithiyo zokuphepha) ukuqhubekisela phambili ukunciphisa ubungozi.
Lolu hlobo lwenzwa luyindawo ebalulekile yokuqapha ukuphepha ezindaweni ezinengozini enkulu futhi kufanele lufakwe futhi lugcinwe ngokuvumelana okuqinile ngokucaciswa.
Uphenyo Lomkhiqizo
