Linear Heat Detection Cable NMS1001
Taw qhia
Linear heat detection cable yog cov khoom tseem ceeb ntawm linear heat detection system thiab yog qhov tseem ceeb ntawm kev ntsuas kub. NMS1001 Digital Linear Heat Detector muab lub tswb ceeb toom thaum ntxov rau kev tiv thaiv ib puag ncig, Lub tshuab ntes tuaj yeem raug hu ua digital hom ntes. Cov polymers nruab nrab ntawm ob lub conduc tors yuav tawg ntawm qhov kub thiab txias uas tso cai rau cov neeg siv kev sib cuag, qhov kev txhaj tshuaj yuav pib lub tswb. Lub detector muaj ib tug nruam rhiab heev. Lub rhiab heev ntawm linear heat detector yuav tsis cuam tshuam los ntawm ib puag ncig kub hloov thiab qhov ntev ntawm kev siv cable siv. Nws tsis tas yuav tsum tau kho thiab them nyiaj. Lub tshuab ntes tuaj yeem hloov tau ob qho tib si lub tswb thiab cov cim tsis raug los tswj cov vaj huam sib luag ib txwm nrog / tsis muaj DC24V.
Qauv
Intertwining ob rigid metallic conductors uas yog them los ntawm NTC cov ntaub ntawv kub rhiab heev, nrog rwb thaiv tsev ntaub qhwv thiab lub tsho sab nrauv, ntawm no los ntawm Digital hom Linear Heat Detection Cable. Thiab cov qauv sib txawv yog nyob ntawm ntau yam khoom siv ntawm lub tsho sab nrauv kom tau raws li qhov sib txawv tshwj xeeb ib puag ncig.
Detector Temperature Ratings (Tswb Temperature Levels)
Ntau qhov ntsuas kub ntsuas ntsuas tau teev tseg hauv qab no muaj rau ntau qhov chaw:
| Tsis tu ncua | 68 ° C |
| Nruab nrab | 88 ° C |
| 105 ° C | |
| Siab | 138 ° C |
| Ntxiv Siab | 180 ° C |
Yuav ua li cas xaiv qhov kub thiab txias, zoo ib yam li xaiv qhov chaw hom detectors, noj cov hauv qab no rau hauv kev txiav txim siab:
(1) Qhov siab tshaj plaws ib puag ncig qhov kub thiab txias yog dab tsi, qhov twg siv lub tshuab ntes?
Feem ntau, qhov siab tshaj plaws ib puag ncig kub yuav tsum tsawg dua li cov kev txwv hauv qab no.
| Tswb kub | 68 ° C | 88 ° C | 105 ° C | 138 ° C | 180 ° C |
| Environmental kub (Max) | 45 ° C | 60 ° C | 75 ° C | 93 ° C | 121 ° C |
Peb tuaj yeem tsis tsuas yog ntsuas qhov ntsuas huab cua, tab sis kuj yog qhov ntsuas kub ntawm cov cuab yeej tiv thaiv. Txwv tsis pub, tus ntes yuav pib lub tswb cuav.
(2) Xaiv hom LHD kom raug raws li qhov chaw thov
Piv txwv li thaum peb siv LHD los tiv thaiv lub hwj chim cable.the max cua kub yog 40 ° C, tab sis qhov kub ntawm lub hwj chim cable tsis tsawg tshaj li 40 ° C, yog hais tias peb xaiv LHD ntawm 68 ° C tswb ntsuas kub, lub tswb cuav tej zaum yuav tshwm sim.
Raws li tau hais ua ntej, muaj ntau hom LHD, Hom Pas Dej, Hom Sab Nraud, Kev Ua Haujlwm Zoo ntawm Tshuaj Tiv Thaiv Hom thiab Hom Tshuaj Txhaum Txhaum Cai, txhua hom muaj nws tus kheej tshwj xeeb thiab kev siv. Thov xaiv hom zoo raws li qhov tseeb qhov xwm txheej.
Control Unit thiab EOL
(Control Unit thiab EOL Specifications tuaj yeem pom hauv cov khoom qhia)
Cov neeg siv khoom tuaj yeem xaiv lwm yam khoom siv hluav taws xob txuas nrog NMS1001. Txhawm rau npaj kom zoo koj yuav tsum hwm cov lus qhia hauv qab no:
(1)Analysing kev tiv thaiv muaj peev xwm ntawm cov khoom siv (input davhlau ya nyob twg).
Thaum lub sijhawm ua haujlwm, LHD tuaj yeem ua ob peb lub teeb liab ntawm cov cuab yeej tiv thaiv (lub zog cable), ua rau muaj hluav taws xob tawg lossis cuam tshuam tam sim no rau lub davhlau ya nyob twg ntawm cov khoom sib txuas.
(2)Txheeb xyuas qhov muaj peev xwm tiv thaiv EMI ntawm cov khoom siv(input lub davhlau ya nyob twg).
Vim tias siv LHD ntev ntev thaum lub sijhawm ua haujlwm, tej zaum yuav muaj lub zog zaus lossis xov tooj cua zaus los ntawm LHD nws tus kheej cuam tshuam cov teeb liab.
(3)Txheeb xyuas qhov ntev npaum li cas ntawm LHD cov khoom siv tau txuas nrog.
Qhov kev tshuaj xyuas no yuav tsum nyob ntawm qhov kev tsis sib xws ntawm NMS1001, uas yuav qhia meej meej tom qab hauv phau ntawv no.
Thov hu rau peb kom paub ntau ntxiv. Peb cov engineers yuav muab kev txhawb nqa.
Accessories
Sib Nqus Fixture
1. Khoom nta
Qhov no fixture yog ib qho yooj yim rau nruab. Nws tau kho nrog cov hlau nplaum muaj zog, tsis tas yuav tsum tau xuas nrig ntaus lossis vuam cov qauv txhawb nqa thaum raug teeb tsa.
2. Daim ntawv thov Scope
Nws yog dav siv rau lub installation thiab fixation ntawmcable line-type fire detectorsrau steel cov khoom siv xws li transformer, loj roj tank, cable choj thiab lwm yam.
3. Ua haujlwm kub ntau: -10 ℃ - + 50 ℃
Cable Tie
1. Khoom nta
Cable khi yog siv los kho cov kab hluav taws xob ntsuas hluav taws xob ntawm lub zog hluav taws xob thaum LHD siv los tiv thaiv lub zog hluav taws xob.
2. Siv tau
Nws yog dav siv rau lub installation thiab fixation ntawmcable line-type fire detectorsrau cable tunnel, cable duct, cable
choj etc
3. Ua haujlwm kub
Cov hlua khi yog ua los ntawm cov khoom siv nylon, uas tuaj yeem siv qis dua-40 ℃ - + 85 ℃
Intermediate Connecting Terminal
Intermediate txuas davhlau ya nyob twg yog tsuas yog siv los ua nruab nrab ntawm LHD cable thiab teeb liab cable. Nws tau thov thaum LHD cable xav tau kev sib txuas nruab nrab rau qhov ntev. Lub intermediate txuas davhlau ya nyob twg yog 2P.
Installation thiab siv
Ua ntej, nqus cov khoom sib nqus ua tiav ntawm cov khoom tiv thaiv, thiab tom qab ntawd ntsia hlau tawm (lossis loosen) ob lub bolts ntawm lub hau sab saud ntawm lub fixture, saib Fig.1. Ces teem ib leegcable line-type fire detectoryuav tsum tau kho thiab ntsia nyob rau hauv (los yog dhau los ntawm) qhov zawj ntawm lub magnetic fixture. Thiab thaum kawg rov pib dua lub hau sab sauv ntawm lub fixture thiab ntsia hlau. Tus naj npawb ntawm cov khoom sib nqus yog nyob ntawm qhov xwm txheej ntawm qhov chaw.
| Daim ntawv thov | |
| Kev lag luam | Daim ntawv thov |
| Hluav taws xob | Cable tunnel, Cable ncej, Cable sandwich, Cable tais |
| Conveyor siv kis system | |
| Hloov pauv | |
| Controller, chav sib txuas lus, chav roj teeb pob | |
| Txias ntauwd | |
| Petrochemical kev lag luam | Spherical tank, Floating ru tsev tank, ntsug cia tank,Cable tais, Roj tankerOffshore tho txawv kob |
| Kev lag luam metallurgical | Cable tunnel, Cable ncej, Cable sandwich, Cable tais |
| Conveyor siv kis system | |
| Nkoj thiab nkoj tsim cov nroj tsuag | Nkoj steel hlau |
| Cov yeeb nkab network | |
| Tswj chav | |
| Tshuaj cog | Reaction nkoj, Storge tank |
| Tshav dav hlau | Neeg nrog caij channel, Hangar, Warehouse, Baggage carousel |
| Txoj kev tsheb ciav hlau | Metro, Nroog rail kab, Tunnel |
Kev ua haujlwm tsis zoo ntawm kev ntsuas kub
| Qauv Cov khoom | SIB 1001 68 | SIB 1001 88 | NWS 1001 105 | SIB 1001 138 | SIB 1001 180 |
| Qib | Ib txwm | Nruab nrab | Nruab nrab | Siab | Ntxiv Siab |
| Tswb Kub | 68 ℃ | 88 ℃ | 105 ℃ | 138 ℃ | 180 ℃ |
| Cia Kub | Txog li 45 ℃ | Txog li 45 ℃ | Txog li 70 ℃ | Txog li 70 ℃ | Txog li 105 ℃ |
| Ua haujlwm Kub (Min.) | -40 ℃ | -40 ℃ | -40 ℃ | -40 ℃ | -40 ℃ |
| Ua haujlwm Kub (Max.) | Txog li 45 ℃ | Txog li 60 ℃ | Txog li 75 ℃ | Txog li 93 ℃ | Txog li 121 ℃ |
| Txais Deviations | ± 3 ℃ | ± 5 ℃ | ± 5 ℃ | ± 5 ℃ | ± 8 ℃ |
| Teb sijhawm (s) | 10 (Max) | 10 (Max) | 15 (Max) | 20 (Max) | 20 (Max) |
Parameters ntawm hluav taws xob & lub cev muaj feem xyuam rau kev ua tau zoo
| Qauv Cov khoom | SIB 1001 68 | SIB 1001 88 | NWS 1001 105 | SIB 1001 138 | SIB 1001 180 |
| Cov khoom ntawm tus neeg xyuas pib | Hlau | Hlau | Hlau | Hlau | Hlau |
| Txoj kab uas hla ntawm core conductor | 0.92mm ib | 0.92mm ib | 0.92mm ib | 0.92mm ib | 0.92mm ib |
| Kuj ntawm cores Tus neeg xyuas pib (ob chav kawm, 25 ℃) | 0.64 ± O.O6Ω / m | 0.64 ± 0.06Ω / m | 0.64 ± 0.06Ω / m | 0.64 ± 0.06Ω / m | 0.64 ± 0.06Ω / m |
| Distributed capacitance (25 ℃) | 65 pF / m | 65 pF / m | 85 pF / m | 85 pF / m | 85 pF / m |
| Distributed inductance (25 ℃) | 7.6 m / h | 7.6 m / h | 7.6 m / h | 7.6 m / h | 7.6 m / h |
| Rwb thaiv tsev tsis kamntawm cores | 1000MΩ / 500V | 1000MΩ / 500V | 1000MΩ / 500V | 1000MΩ / 500V | 1000MΩ / 500V |
| Rwb thaiv tsev ntawm cores thiab lub tsho sab nrauv | 1000 Mohm / 2 KV | 1000 Mohm / 2 KV | 1000 Mohm / 2 KV | 1000 Mohm / 2 KV | 1000 Mohm / 2 KV |
| Kev ua haujlwm hluav taws xob | 1A, 110VDC Max | 1A, 110VDC Max | 1A, 110VDC Max | 1A, 110VDC Max | 1A, 110VDC Max |
