JREX-103-2B Nruab NWIS Roj & Roj Platform hauv Is Nrias teb

Dab tsi yog lub xov tooj muaj kev nyab xeeb hauv lub cev?

Intrinsic kev nyab xeeb yog lub ntsiab lus ntawm "intrinsic Safety". Nws yog ib hom khoom siv hluav taws xob tawg uas tuaj yeem siv rau hauv cov chaw lag luam uas muaj cov pa hluav taws xob tawg, cov roj platforms, mines, thiab lwm qhov chaw txaus ntshai.

Intrinsically muaj kev nyab xeeb fais fab mov, yog tias tsis muaj kev tiv thaiv los ntawm lwm yam tawg-pov thawj hom, tsuas yog ntsia tau rau hauv qhov chaw uas tsis muaj teeb meem, tab sis nws cov zis (lub hwj chim mov, teeb liab) yog intrinsically muaj kev nyab xeeb thiab muaj peev xwm txuas mus rau intrinsically muaj kev ruaj ntseg cov khoom nyob rau hauv qhov chaw txaus ntshai, xws li raws li xov tooj, lub xov tooj tawg pov thawj.

Dab tsi yog intrinsically ruaj ntseg cov cuab yeej?

Intrinsically Safe Type Abbreviation: Intrinsically Safe

Siv: Hluav taws xob lossis khoom tawg-pov thawj qeb

Kev txhais lus: Los ntawm kev tswj hwm lub zog ntawm lub cuab yeej nws tus kheej, nws qis dua qhov tseem ceeb ntawm kev teeb tsa cov pa hluav taws xob nyob rau hauv ib txwm ua haujlwm lossis ua haujlwm tsis raug, thiab tsis tsim cov pa taws lossis kub qis dua cov roj hluav taws xob tawg, tsis yog tiv thaiv los yog thaiv los ntawm lwm txoj kev.

IECEx thiab ATEX

JREX-103-2B tau lees paub los ntawm thoob ntiaj teb IECEx thiab ATEX, thiab nws muaj kev nyab xeeb tuaj yeem lav tag nrho. Nws txoj haujlwm muaj zog heev, peb siv VoIP kev sib txuas lus, koj tuaj yeem teeb tsa lub xov tooj ntawm txhua lub pc, kev teeb tsa yooj yim, hu tau ruaj khov, thiab hu dawb.

DESCRIPTION khoom

1. Muaj zog aluminium alloy tuag-cam khwb cia lub cev, vandal & tamper-resistant hardware
2. Waterproof ntsuas IP66 plua plav pov thawj.
3. Puv keypad nrog nco, 9 nyees khawm programmable xov tooj.
4. Sib nqus reed nuv-hloov.
5. Lub luag haujlwm hnyav nrog lub mloog pob ntseg tau txais lub suab nrov nrov, tshem tawm lub microphone.
6. Handset nrog ib tug muaj zog curly qaum.
7. Stainless Steel keypad ua kom tsis muaj dej thiab plua plav pov thawj.
8. Qhov rooj npog: taw qhia tau zoo thiab kaw nws tus kheej, yooj yim rau kev siv.
9. Qhov kub thiab txias ntawm -20 degree rau ntxiv 55 degree.
10. Txhawb nqa ncha tshem tawm.
11. hmoov coated nyob rau hauv UV stabilized polyester tiav.
12. Daim Ntawv Thov: Cov plua plav thiab cov pa phem, kev lag luam petrochemical, Tunnel, metro, railway, LRT, speedway, marine, nkoj, offshore, mine, fais fab nroj tsuag, choj, thiab lwm yam.