Dab tsi yog Intrinsically Safe Fire Alarm Cable?
- Qhov Kev Sib Tw Tshwj Xeeb: Nrhiav Hluav Taws Tsis Ua Rau Muaj Hluav Taws
Cov tshuab ceeb toom hluav taws kub ntsib qhov teeb meem tseem ceeb hauv thaj chaw muaj kev phom sij. Lawv yuav tsum ntes tau hluav taws kub kom ntseeg tau - tab sis lawv yuav tsum tsis txhob tsim cov khoom siv uas ua rau hluav taws kub thaum xub thawj.
Hauv cov chaw tsim tshuaj lom neeg, cov chaw ua roj, cov chaw khaws roj, cov chaw ua roj, thiab cov chaw txau xim, huab cua muaj cov pa roj uas yooj yim hlawv, cov pa dej, lossis cov hmoov av uas yooj yim hlawv. Lub xov hluav taws xob ib txwm muaj, yog tias puas tsuaj lossis luv luv, tuaj yeem tsim hluav taws xob uas tuaj yeem ua rau huab cua txaus ntshai nyob ib puag ncig.
Ib lub xov hluav taws xob uas muaj kev nyab xeeb (IS) daws qhov teeb meem no los ntawm kev sib txuas ob qho tseem ceeb:
| Feature | Lub Hom Phiaj | Kev Pab |
| Kev Txwv Zog (Kev Nyab Xeeb Sab Hauv) | Txwv lub zog hluav taws xob hauv lub cable kom nws thiaj li tsis ua rau muaj kev kub hnyiab | Muaj kev nyab xeeb rau kev teeb tsa thiab ua haujlwm hauv thaj chaw txaus ntshai Zone 0/1/2 |
| Kev Ncaj Ncees ntawm Circuit (Kev Ciaj Sia Hluav Taws) | Tswj kev ua haujlwm ntawm lub voj voog thaum muaj hluav taws kub tiag tiag | Cov tswb ceeb toom xa tawm txawm tias lwm lub tshuab ua haujlwm tsis zoo - kev nyab xeeb ntawm lub neej |
Ntawm Dingzun Cable,Peb cov xov hluav taws kub nyab xeeb yog tsim los rau kev nyab xeeb hauv thaj chaw txaus ntshai thiab kev ciaj sia ntawm hluav taws, tau ntawv pov thawj rau cov qauv thoob ntiaj teb rau petrochemical, tshuaj, thiab kev siv hauv kev lag luam.
- Nws Ua Haujlwm Li Cas: Kev Txwv Zog + Kev Ncaj Ncees ntawm Circuit
Ib lub tshuab ceeb toom hluav taws uas muaj kev nyab xeeb muaj peb yam khoom ua haujlwm ua ke.
(Daim duab qhia txog lub tshuab ceeb toom hluav taws uas muaj kev nyab xeeb)
Rooj 1: IS Cov Cheebtsam ntawm Lub Tshuab Ceeb Toom Hluav Taws
| Cheebtsam | Qhov chaw | Kev Ua Haujlwm | Piv txwv |
| IS Barrier(Zener los yog Galvanic Isolator) | Thaj Chaw Muaj Kev Nyab Xeeb (Chav Tswj) | Txwv qhov voltage, tam sim no, thiab lub zog rau qib kev nyab xeeb - feem ntau | Tiv thaiv lub voj voog ceeb toom hluav taws kom tsis txhob muaj hluav taws kub hnyiab |
| YOG Hluav Taws Kub Tswb Cable | Thaj Chaw Muaj Kev Phom Sij (Cheeb Tsam 1/2) | Xa cov zog tsawg thaum tswj kev ncaj ncees ntawm lub voj voog thaum muaj hluav taws | Xiav sheathed, LSZH, FE180-rated cable |
| IS Lub Tshuab Ntes Hluav Taws(piv txwv li, Kev Tshawb Pom Kub Ncaj Qha) | Thaj Chaw Muaj Kev Phom Sij | Tshawb pom hluav taws yam tsis muaj kev pheej hmoo ntawm kev kub hnyiab | Faib ua "cov khoom siv yooj yim" raws li IEC 60079-11 |
Lub Ntsiab Cai Txwv Zog:
Txawm tias muaj qhov thaiv zoo meej uas txwv tsis pub lub zog rau lub peev xwm (Cc)thiabkev cuam tshuam (Lc)Ib lub xov hluav taws xob IS uas tau ntawv pov thawj muaj cov nqi Cc thiab Lc qis, sau tseg kom ntseeg tau tias txawm tias muaj qhov tsis zoo, lub zog khaws cia tsis tuaj yeem ua rau muaj hluav taws.
Lub Ntsiab Cai ntawm Kev Ncaj Ncees ntawm Circuit:
Thaum muaj hluav taws kub tiag tiag, cov xov hlau ib txwm yaj, luv luv, lossis qhib hauv ob peb feeb xwb. Ib lub xov hlau ceeb toom hluav taws kub nrogkev ncaj ncees ntawm lub voj voog (CI)qhov ntsuas tseem ua haujlwm rau lub sijhawm teev tseg (30 txog 180+ feeb) - xyuas kom meej tias cov tswb ceeb toom mus txog lub vaj huam sib luag tswj txawm tias hluav taws kub kis mus los.
Ntawm Dingzun Cable,peb cov xov hluav taws xob IS tau tsim los nrog ob qho tib si qis Cc / Lc parameters (rau kev nyab xeeb hauv thaj chaw txaus ntshai) thiab cov khoom siv kub siab (rau kev ciaj sia nyob hluav taws).
- Kev Ntsuas Kev Ncaj Ncees ntawm Circuit: FE180, E30, thiab Tshaj Plaws
Kev ntsuas kev ncaj ncees ntawm lub voj voog txhais tau tias lub cable yuav ua haujlwm ntev npaum li cas thaum muaj hluav taws.
Rooj 2: Kev Ntsuas Kev Ncaj Ncees ntawm Cable Circuit Tswb Hluav Taws
| Kev Ntsuas | Tus Qauv | Kev Raug Hluav Taws | Lub Sijhawm | Daim Ntawv Thov Ib Txwm Muaj |
| FE180 | IEC 60331 / BS 6387 | 750-950 ° C (hluav taws ncaj qha) | 180 feeb | Kev tiv thaiv siab tshaj plaws - txoj kev khiav tawm, cov tswb ceeb toom tseem ceeb hauv cov nroj tsuag petrochemical |
| E30 | DIN 4102-12 | 800 ° C (tus qauv hluav taws nkhaus) | 30 feeb | Cov hluav taws kub ceeb toom dav dav, kev tiv thaiv nruab nrab |
| E60 | DIN 4102-12 | 800 ° C (tus qauv hluav taws nkhaus) | 60 feeb | Kev tiv thaiv zoo dua rau cov tsev uas muaj neeg nyob |
| E90 | DIN 4102-12 | 800 ° C (tus qauv hluav taws nkhaus) | 90 feeb | Cov tsev siab, cov chaw tseem ceeb |
| CWZ | BS 6387 | 950°C + dej tsuag + kev co tshuab | Txawv | Cov xwm txheej hnyav heev (qhov av, cov platforms hauv hiav txwv) |
Cov Kev Ntsuas Txhais Li Cas:
| Kev Ntsuas | Nws lav dab tsi | Txoj Kev Ntsuas |
| FE180 | Lub cable tswj tau hluav taws xob txuas ntxiv mus rau 180 feeb nyob rau hauv nplaim taws ncaj qha ntawm 750-950 ° C | IEC 60331-21 |
| E30/E60/E90 | Lub cable tswj tau lub voj voog kom ruaj khov rau 30/60/90 feeb nyob rau hauv tus qauv hluav taws kub | DIN 4102-12 |
| LSZH | Pa luam yeeb tsawg, tsis muaj halogen - tsawg kawg nkaus roj lom thiab pa luam yeeb thaum muaj hluav taws | IEC 61034, IEC 60754 |
Cov Lus Qhia Xaiv Rau Cov Cheeb Tsam Muaj Kev Phom Sij:
| Daim Ntawv Thov | Kev Ntsuam Xyuas Pom Zoo | Kev piav qhia |
| Chaw ua roj refining - lub voj voog ceeb toom tseem ceeb | FE180 | Lub sijhawm muaj sia nyob ntev tshaj plaws; tiv thaiv txoj kev khiav dim |
| Lub Hoobkas Tshuaj - lub tswb ceeb toom dav dav | E60los yogE90 | Kev sib npaug ntawm tus nqi thiab kev tiv thaiv |
| Chaw tsim tshuaj | E30 + LSZH | Kev ciaj sia ntawm hluav taws + kev nyab xeeb ntawm pa luam yeeb |
| Lub platform offshore | CWZ(BS 6387) | Tiv taus nplaim taws + dej tsuag + kev poob siab ntawm lub cev |
Ntawm Dingzun Cable,peb tsim cov xov hluav taws xob IS nrogFE180,E30,E60, thiabE90kev ntsuas - txhua yam nrog LSZH sheathing rau cov pa luam yeeb tsawg thiab xoom halogen emissions.
- Kev Tsim Kho Lub Xov Tooj Hluav Taws Kub Muaj Kev Nyab Xeeb Intrinsically
IS cov xov hluav taws kub muaj kev tsim kho tshwj xeeb kom ua tau raws li thaj chaw txaus ntshai thiab cov kev xav tau ntawm kev ciaj sia hluav taws.
(Xim xiav yog cable)
Rooj 3: IS Kev Tsim Kho Cable Ceeb Toom Hluav Taws
| Cheebtsam | YOG Cov Lus Qhia Txog Hluav Taws Kub | Lub Hom Phiaj |
| Tus Neeg Coj | Tooj liab uas muaj hlua khi (Chav Kawm 5/6) | Kev ywj pheej; kev tiv thaiv corrosion; lub teeb liab txhim khu kev qha thaum muaj hluav taws |
| Kev rwb thaiv tsev | Daim kab xev iav mica+ XLPE los yog FEP | Mica muab kev ciaj sia nyob hluav taws (silica tshauv tseem insulating); XLPE/FEP muab cov khoom hluav taws xob |
| Twisted Khub | Yog (rau kev tsis lees paub suab nrov) | Txo cov kev cuam tshuam EMI hauv cov chaw ua haujlwm |
| Kev tiv thaiv | Tag nrho cov hlau tooj liab braid(≥85% kev pab them nqi) | Thaiv EMI; muab kev tiv thaiv txhua yam |
| Hlau ntws | Muaj xws li (tinned tooj liab) | Ua kom yooj yim rau ib qho chaw grounding |
| Lub tsho sab hauv | LSZH los yog cov pa luam yeeb tsawg | Kev nyab xeeb hluav taws; tiv thaiv kom tsis txhob muaj dej noo nkag mus |
| Cov cuab yeej ua rog(xaiv tau) | Cov hlau hlau armor (GSWA) los yog interlocked txhuas | Kev tiv thaiv tshuab rau kev faus ncaj qha lossis thaj chaw muaj kev pheej hmoo siab |
| Sab Nraud Sheath | Xim xiav (RAL 5015) LSZH | Yuav tsum tau ua kom paub tseeb tias yog IS raws li IEC 60079-14; pa luam yeeb tsawg, xoom halogen |
| Kev Ntsuas Hluav Taws | FE180(180 feeb),E30/E60/E90 | Kev ruaj ntseg ntawm lub voj voog thaum muaj hluav taws |
| Kev Ua Raws Cai ntawm IS | Ex-ia lossis Ex-ib raws li IEC 60079-11 | Kev txwv zog rau thaj chaw muaj kev phom sij |
Vim li cas Mica Daim Kab Xev Tseem Ceeb rau Kev Ciaj Sia Hluav Taws:
| Khoom siv | Kev coj cwj pwm thaum muaj hluav taws | Vim Li Cas Nws Tseem Ceeb |
| Daim kab xev mica | Tsim cov tshauv silica uas tsis conductive (tseem insulating) | Lub voj voog tseem ua haujlwm txawm tias lub cable hlawv |
| PVC | Yaj, carbonizes, ua conductive | Muaj luv luv Circuit Court tshwm sim; lub tswb ceeb toom tsis ua haujlwm |
| XLPE | Kub hnyiab, tawm cov khoom seem conductive | Circuit tsis ua haujlwm |
| Silicone | Tsim cov tshauv uas tsis conductive (zoo) tab sis tsawg dua lub zog kho tshuab | Txais tau tab sis tsis tshua muaj rau lub tswb ceeb toom hluav taws |
Ntawm Dingzun Cable,peb cov xov hluav taws xob IS sivob txheej rwb thaiv tsev— daim kab xev iav mica rau kev dim ntawm hluav taws ntxiv rau XLPE lossis FEP rau kev ua haujlwm hluav taws xob — ua kom ntseeg tau tias lub voj voog ruaj khov thaum muaj hluav taws thaum ua tau raws li IS qhov yuav tsum tau muaj peev xwm tsawg.
- Kev Tshawb Pom Kub Linear (LHD) ua ib qho Cuab Yeej Yooj Yim
Cov xov hlau linear heat detection feem ntau siv ua cov sensors detection hluav taws hauv thaj chaw muaj kev phom sij. Raws li IEC 60079-11, lawv tuaj yeem faib ua"cov khoom siv yooj yim"— txhais tias yog cov khoom siv uas tsis tsim lossis khaws cia ntau dua 1.2V, 0.1A, 25mW, lossis 20µJ.
Yuav Ua Li Cas Kev Tshawb Nrhiav Kub Linear Ua Haujlwm:
| Cheebtsam | Kev Ua Haujlwm |
| LHD Cable | Ob lub xov hlau uas ntswj sib cais los ntawm ib lub polymer uas rhiab rau cua sov. Thaum qhov kub ncav cuag qhov txwv, cov polymer yaj, cov xov hlau sib cuag, thiab lub tswb ceeb toom ua haujlwm. |
| IS Barrier | Txwv lub zog kom tsis txhob muaj kev phom sij |
| Vaj Huam Sib Luag | Saib xyuas qhov tsis kam ntawm lub voj voog; ua rau lub tswb ceeb toom thaum luv luv |
Vim li cas LHD thiaj li haum rau thaj chaw muaj kev phom sij:
- Kev ua haujlwm tsis siv neeg— Tsis muaj cov khoom siv hluav taws xob nyob hauv thaj chaw muaj kev phom sij
- Lub zog txwv— Thaum txuas los ntawm IS barrier, lub circuit tsis tuaj yeem tsim lub ignition-muaj peev xwm ignition
- Tsis ua haujlwm zoo— Qhib Circuit lossis luv Circuit ob qho tib si tsim lub tswb ceeb toom (saib xyuas)
Ntawm Dingzun Cable,peb muabCov xov hlau linear heat detection cables uas tau ntawv pov thawj ISrau kev saib xyuas hluav taws hauv thaj chaw muaj kev phom sij, sib xws nrog cov qauv IS barriers thiab cov vaj huam sib luag tswj.
- Cov Lus Qhia Tshwj Xeeb thiab Cov Qauv Ua Raws Cai
IS cov xov hluav taws ceeb toom yuav tsum ua tau raws li ntau tus qauv rau kev nyab xeeb hauv thaj chaw muaj kev phom sij, kev ciaj sia ntawm hluav taws, thiab cov pa luam yeeb tsawg.
Rooj 4: IS Hluav Taws Kub Alarm Cable — Cov Qauv Ua Raws Cai
| Tus Qauv | Qhov Yuav Tsum Tau Ua | Cov Lus Qhia Tseem Ceeb |
| IEC 60079-11 | Kev Nyab Xeeb Sab Hauv | Ex-ia (Cheeb Tsam 0/1) lossis Ex-ib (Cheeb Tsam 1) — cov ntaub ntawv teev tseg Cc/Lc |
| IEC 60079-14 | Kev teeb tsa hauv thaj chaw muaj kev phom sij | Xim xiav (RAL 5015) qhia txog tus kheej |
| IEC 60331-21 | Kev ncaj ncees ntawm lub Circuit Court nyob rau hauv hluav taws | FE180— 180 feeb ntawm 750-950°C |
| DIN 4102-12 | Kev ncaj ncees ntawm lub Circuit Court nyob rau hauv hluav taws | E30/E60/E90— 30/60/90 feeb |
| IEC 61034 | Cov pa luam yeeb ceev | LSZH - kev tso pa luam yeeb tsawg |
| IEC 60754 | Cov ntsiab lus halogen | Tsis muaj halogen (tsis muaj HCl lossis cov pa roj lom) |
| IEC 60332-1 | Kev tiv thaiv hluav taws | Tua tus kheej |
| IEC 60092-502 | Kev tiv thaiv tshuab | Lub plhaub LSZH tawv |
Cov Lus Qhia Tseem Ceeb:
| Cov Qauv | YOG Tus Nqi Hluav Taws Xob Tswb Hluav Taws |
| Kev Ntsuas IS | Ex-ia (Cheeb Tsam 0/1) los yog Ex-ib (Cheeb Tsam 1) |
| Kev Ciaj Sia Nyob Hauv Hluav Taws | FE180 (180 feeb), E30/E60/E90 |
| Xim ntawm lub hnab tshos | Xim xiav (RAL 5015) |
| Cov Khoom Siv Sheath | LSZH (tsawg pa luam yeeb xoom halogen) |
| Kev rwb thaiv tsev | Daim kab xev mica + XLPE/FEP |
| Kev tiv thaiv | Cov hlau tooj liab (≥85%) |
| Tus Neeg Coj | Tooj liab uas muaj hlau nplaum |
| Kub thiab txias | -40 ° C txog + 90 ° C (tus qauv) |
| Kev Ntsuas Hluav Taws | IEC 60332-1, IEC 60332-3 |
Ntawm Dingzun Cable,peb cov xov hluav taws xob IS tau ntawv pov thawj tag nrho rau cov qauv no - nrog cov ntawv qhia txog kev xeem sau tseg rau txhua qhov kev xa khoom.
- Cov Ntawv Thov Ib Txwm Rau IS Hluav Taws Kub Tswb Cables
IS cov xov hluav taws ceeb toom tau teev tseg rau kev kuaj pom hluav taws hauv thaj chaw muaj kev phom sij hauv ntau yam lag luam.
Rooj 5: IS Cov Kev Siv Hluav Taws Xob Ceeb Toom los ntawm Kev Lag Luam
| Kev Lag Luam | Thaj Chaw Muaj Kev Phom Sij | Daim Ntawv Thov Ib Txwm Muaj | Cov Kev Ntsuas Yuav Tsum Tau |
| Roj thiab Roj / Cov Chaw Ua Roj | Cheeb Tsam 1/2 | Kev kuaj pom hluav taws kub hauv thaj chaw ua haujlwm, kev kaw thaum muaj xwm txheej ceev (ESD) | Ex-ib, FE180, LSZH |
| Kev Ua Tshuaj Lom Zem | Cheeb Tsam 1/2 | Kev kuaj pom cua sov ntawm thaj chaw reactor, chav tswj lub tswb ceeb toom | Ex-ib, E60/E90, LSZH |
| Tshuaj | Cheeb Tsam 1 (cheeb tsam cov kuab tshuaj) | Kev saib xyuas hluav taws hauv chav huv, kev tshawb nrhiav cov kuab tshuaj | Ex-ib, E30, LSZH |
| Chaw Khaws Roj (Chaw Tso Roj) | Cheeb Tsam 1/2 | Kev kuaj pom hluav taws ntawm lub hau ntawm lub tank, lub tswb ceeb toom ntawm lub twj tso kua mis | Ex-ia, FE180, LSZH |
| Cov Rooj Pleev Xim / Tshuaj Txau | Cheeb Tsam 1 | Kev tshawb pom hluav taws kub hauv lub rooj muag khoom, kev saib xyuas lub tshuab pa tawm | Ex-ib, E30, LSZH |
| Kev Ua Roj / LNG | Cheeb Tsam 1/2 | Kev tshawb nrhiav thaj chaw compressor, kev saib xyuas hluav taws hauv cov kav dej | Ex-ib, FE180, LSZH |
| Cov Dej Pov Tseg (Cov Tsev Digester) | Cheeb Tsam 1 | Kev kuaj pom hluav taws kub hauv thaj chaw muaj methane | Ex-ib, E30, LSZH |
| Cov Chaw Ua Haujlwm Offshore | Cheeb Tsam 1/2 | Kev kuaj pom hluav taws kub thoob plaws lub platform thiab lub tswb ceeb toom | Ex-ia, CWZ (BS 6387), LSZH |
Ntawm Dingzun Cable,Peb tau muab cov xov hluav taws xob IS rau cov haujlwm hauv txhua qhov kev lag luam no. Peb pab neeg engineering nkag siab txog cov kev xav tau tshwj xeeb ntawm txhua qhov chaw thiab tuaj yeem pom zoo rau kev tsim kho cable zoo tshaj plaws rau koj daim ntawv thov.
- Cov Lus Qhia Xaiv: Xaiv Txoj Cai IS Hluav Taws Kub Alarm Cable
Siv daim ntawv teev npe no thaum teev cov xov hluav taws kub uas muaj kev nyab xeeb rau thaj chaw muaj kev phom sij.
Rooj 6: Daim Ntawv Teev Npe Xaiv Cable IS Hluav Taws Kub
| Cov Qauv | Koj Qhov Yuav Tsum Tau Ua | Cov Kev Xaiv Dingzun |
| Kev Faib Pawg Cheeb Tsam Txaus Ntshai | Cheeb Tsam 0 / Cheeb Tsam 1 / Cheeb Tsam 2 | Ex-ia (Cheeb Tsam 0/1), Ex-ib (Cheeb Tsam 1) |
| Lub Sijhawm Yuav Tsum Muaj Rau Kev Dim Ntawm Hluav Taws | 30 feeb / 60 feeb / 90 feeb / 180 feeb | E30, E60, E90, FE180 |
| Qib Kev Raug Hluav Taws Kub / Kub | Txheem / Hnyav | FE180 rau kev raug mob hnyav (180 feeb ntawm 950 ° C) |
| Kev Cai Lij Choj Txog Kev Tso Pa Luam Yeeb | Yuav tsum tau haus luam yeeb tsawg? | LSZH (pa luam yeeb tsawg, tsis muaj halogen) — tus qauv |
| Yuav tsum tsis muaj halogen? | Yog / Tsis yog | LSZH (zero halogen) - tus qauv |
| Kev Tiv Thaiv Tshuab | Kev faus ncaj qha / Cable tray / Conduit | Ntxiv GSWA armor rau kev faus ncaj qha |
| Tus naj npawb ntawm cov neeg coj | 2 / 4 / 6 / Ntau Ntxiv | 2 txog 100+ tus neeg coj |
| Tus Neeg Coj Hluav Taws Xob | AWG _____ | 18-24 AWG feem ntau |
| Yuav tsum tau tiv thaiv? | Yog / Tsis yog | Cov hlau tooj liab uas muaj hlau nplaum (≥85%) — pom zoo rau kev siv hluav taws xob hauv kev lag luam |
| Sab nraum zoov / UV raug | Yog / Tsis yog | UV-stabilized LSZH muaj |
| Tus lej xim | Xim xiav (RAL 5015) | Xim xiav daj (RAL 5015) — yuav tsum ua raws li IEC 60079-14 |
Ntawm Dingzun Cable,peb pab neeg ua haujlwm engineering tuaj yeem pab koj xaiv qhov zoo tshaj plaws IS hluav taws xob ceeb toom cable raws li koj qhov kev faib tawm thaj chaw txaus ntshai, lub sijhawm xav tau kom muaj sia nyob hluav taws, thiab cov xwm txheej ib puag ncig.
Txog Dingzun Cable: Koj Tus Khub Cable Uas Muaj Kev Nyab Xeeb Hauv Hluav Taws Xob
Nrog20+ xyoo ntawm kev tsim khoom tshwj xeeb,Dingzun Cableyog tus khub koom tes ntseeg siab rau cov roj thiab roj thoob ntiaj teb, tshuaj lom neeg, tshuaj, thiab cov chaw lag luam uas xav tau daim ntawv pov thawjCov xov hluav taws kub uas muaj kev nyab xeeb (IS)rau kev kuaj pom hluav taws kub hauv thaj chaw muaj kev phom sij. Peb muab kev paub tob txog thaj chaw muaj kev phom sij ua ke nrogkev hloov kho tau yooj yim heevkom xa cov cables uas muab ob qho tib si kev tiv thaiv hluav taws thiab kev ciaj sia ntawm hluav taws.
(Dingzun Cable Kev Tsim Khoom Siv Hluav Taws Xob Muaj Kev Nyab Xeeb)
Peb Lub IS Hluav Taws Kub Tswb Cable Muaj Peev Xwm:
| Muaj peev xwm | Cov Lus Qhia Tshwj Xeeb ntawm Dingzun |
| Kev Ua Raws Cai ntawm IS | IEC 60079-11, IEC 60079-14 — Ex-ia (Cheeb Tsam 0/1), Ex-ib (Cheeb Tsam 1) |
| Kev Ntsuas Kev Ciaj Sia Nyob Hauv Hluav Taws | FE180(180 feeb, IEC 60331),E30/E60/E90(DIN 4102-12) |
| Xim ntawm lub hnab tshos | Xim xiav (RAL 5015)— yuav tsum ua raws li IEC 60079-14 |
| Cov Khoom Siv Sheath | LSZH(pa luam yeeb tsawg, tsis muaj halogen) — tus qauv |
| Kev rwb thaiv tsev | Daim kab xev iav mica+ XLPE los yog FEP |
| Kev tiv thaiv | Tinned tooj liab braid(≥85% kev pab them nqi) + cov hlau ntws |
| Tus Neeg Coj | Tooj liab uas muaj hlua khi (Chav Kawm 5/6) |
| Cov cuab yeej ua rog(xaiv tau) | GSWA (steel wire armor) rau kev tiv thaiv tshuab |
| Cov Kev Ntsuas Hluav Taws Xob | Daim Ntawv Pov Thawj Cc thiab Lcrau kev suav cov khoom |
| Kub thiab txias | -40 ° C txog + 90 ° C (tus qauv) |
| Kev Ntsuas Hluav Taws | IEC 60332-1, IEC 60332-3 |
| Cov Ntawv Pov Thawj | ISO 9001: 2015, CE, RoHS, REACH |
| Kev kuaj xyuas | 100% kev kuaj hluav taws xobntawm txhua lub reel |
Vim li cas Dingzun Cable rau Koj Daim Ntawv Thov IS Hluav Taws Kub:
- Kev tsom mus rau kev nyab xeeb ob npaug— Kev txwv zog (tiv thaiv kev kub hnyiab) + kev ncaj ncees ntawm lub voj voog (dim hluav taws)
- Kev hloov kho tau yooj yim heev— Ntev, tus lej ntawm tus neeg xyuas pib, gauge, armor, kev luam ntawv kev cai
- LSZH tus qauv— Pa luam yeeb tsawg, xoom halogen — kev nyab xeeb hluav taws tsis muaj pa phem
- Kev txheeb xyuas xiav-ntsuab— RAL 5015 sheath nrog Ex-ia/Ex-ib cim ib IEC 60079-14
- Pab neeg ua haujlwm tsim khoom tshaj lij- Kev txhawb nqa rau kev suav cov khoom, kev sib phim teeb meem thiab kev tsim qauv system
- Cov ntaub ntawv tiav— Cov ntawv qhia txog kev xeem, daim ntawv pov thawj ntawm kev ua raws li txoj cai thiab kev taug qab tau