KSPV cable: description, naqshada, caddaymaha soo saarka

KSPV cable - silig signal loo isticmaalo dalaka ka go'an hoose ee la xidhiidha nidaamka alarm, isgaarsiinta iyo fariimaha ee shabakada. Waxaa muhiim ah loogu rakibo nidaamka dab iyo qaylo tuug, nidaamyada processing xogta. Waa in la ogaadaa in KSPV cable waa mid ka mid ah fursadaha miisaaniyadda marka xidhiidhada network. Waxa loo isticmaalaa ma aha oo kaliya gudaha laakiin sidoo kale dibadda. Si kastaba ha ahaatee, waxa iska ilaalisaa in rakibidda silig ayaa sheegay in meelaha aan laga ilaaliyo qorraxdu si toos ah.

Sidee kaari KSPV?

KSPV cable waa silig a ku xayiran. Waxay ka kooban tahay a kirishbooyada copper-hal silig, kuwaasoo mid walba uu yahay galkeeda ah qalabada gooni ah oo ka kooban polyetylen. Sida ay go'aamiso KSPV fiilooyinka xogta shahaado ka kooban yihiin fiilooyin of dhexroor 0.4, 0.5, 0,64, 0.8 mm. Number of diirkja kala duwanaan karaan 2 ilaa 20. In this item sida ugu sareysa ee wax qalabada ku isticmaali PVC plasticized. Cable had iyo jeer soo saaray cad.

xaaladaha qalliinka

Kaxaynta kala duwan heerkulka, jidaynayey goomahooda iyo sii kordhaya ee cable ka, ka -10 in +50 degrees Celsius, hawlgalka ee alaabta - kala duwan ka soo -40 in +60 degrees. load siligga on silig KSPV waa in aan ka badnayn 50 N / ^mm2 iskutallaabta qaybta kirishbooyada total, kaas oo qaban hadda korontada. gacan The laabaya ogolaanaya qiimaha ugu yar ee toddoba labanlaab ah dhexroor dibadda ee cable ka. isticmaalka alaabta ee aan muddo ka yar 12 sano.

cable caddaymaha KSPV

Waayo, sida dhererka silig core hal kiiloomitir oo heerkulka wuxuu ku saabsan yahay 20 degrees Celsius, iska caabin ah kama badna 148 ohms / km. iska caabin ah waxyaabaha la qalabada of kaari ku hoos xaaladaha la mid ah, oo ka kooban qoyaan celcelis ahaan agagaarka 6,500 MW. KSPV cable u adkeysan karaan danab ee hadda korontada ee 250V kala duwan. silig waa mid aad u dabacsan, waxay u adkeysan karaan ilaa 15 qallooca, ay shardi tahay in ay xagal ma noqon doonto ka weyn yahay 90 darajo. Si kastaba ha ahaatee, gacan ah ee cable u yareeyo kartaa amar ah magnitude badan magacaaban weyn qaybta silig. kaari Tani waa ku filan u adkaysata heerkulka iyo huurka: Ilodanimada inayan ee heerkulka, waa la aqbali karo si ay u isticmaalaan, kala duwanaan karaan in kala duwan ee -40 ... +60 ⁰ C. Waayo kaari KPSV hawlgalka caadiga ah qoyaan waa in aanay ka badan 98% ee heerkulka of 35 digrii Centigrade kor ku eber. Subject inay hab this nolosha hawlgalka cable ma ka yar tahay 15 sano.

gunaanad

fiilooyinka Signal waa wax caan ah, iyaga oo aan la dhiso nidaam wax ku ool ah. waxyaabaha noocan oo kale ah waxaa loo isticmaalaa in dhinacyo kala duwan, gaar ahaan meelaha dabka ama alarm tuug looga baahan yahay. farsamada khaaska ah waxyaabaha cable leeyihiin saameyn toos ah ku qaadista heerka nidaamka shaqada ee ammaanka dhan. Sidaas darteed, isticmaalka fiilooyin tayo liita waxay keeni kartaa in heerka sare ah dareemayaal wanaagsan been ah. KPSV dhismeedka cable gaar ah u adkeysan karaan dhammaan noocyada kala duwan ee buuqa ku oolnimada sare, baabi'inta dhacdo noqnoqda ee digniin been ah.