UL1911 3kV xovyog ib lub cable uas ua tau raws li qhov yuav tsum tau muaj ntawm Underwriters Laboratories rau siv nyob rau hauv lub hnub ci photovoltaic (PV) systems. Hom kab no yog tsim tshwj xeeb rau qhov hnyav sab nraum zoov ntawm cov tshuab photovoltaic, thiab nws cov yam ntxwv tseem ceeb tshaj li cov xov hlau zoo tib yam. Muaj kev nyab xeeb nqa lub siab DC voltage tsim los ntawm photovoltaic arrays. Muaj peev xwm tiv taus ntev - lub sij hawm raug rau ultraviolet (UV) hluav taws xob, huab cua kub thiab qis qis (feem ntau yog -40℃rau +90℃lossis siab dua), av av, thiab ozone yaig. Nws muaj peev xwm hloov tau, tsim kua muag resistant, hnav{11}}resistant, thiab resistant rau acid thiab alkali corrosion. Lub 3kV photovoltaic cable tau ntawv pov thawj los ntawm UL1911 yog ib qho tseem ceeb ntawm kev ua kom muaj kev nyab xeeb thiab txhim khu kev qha ntawm cov chaw tsim hluav taws xob photovoltaic loj, kev lag luam thiab thaj chaw ru tsev photovoltaic tshuab sab nraum zoov rau lub sijhawm ntev (feem ntau xav tau ntau tshaj 25 xyoo). UL1911 3kV Hlau yuav tsum tau siv rau kev sib txuas ntawm cov khoom sib txuas thiab DC sab txuas los ntawm array mus rau inverter.
Feature
Condutor: Strands Nickel / silver / Tinned tooj liab conductor
Rwb thaiv tsev: PFA
Qhov kub thiab txias: 250 degree
Lub zog hluav taws xob: 3KV
Daim ntawv pov thawj: UL758, UL1581
Nws muaj qhov siab heev resistivity
Zoo nplaim retardancy
Zoo heev tiv thaiv hluav taws xob
Siv ib nrab extrusion ua
Environmental xeem dhau ROHS/REACH
UL 24 AWG to 10 AWG
Daim ntawv thov
Hauv av loj fais fab nroj tsuag
Kev sib txuas ntawm txoj hlua mus rau txoj hlua sib txuas / DC lub thawv sib txuas
Scenario: Hauv thaj chaw cog hluav taws xob loj, cov txiaj ntsig ntawm ntau txoj hlua (feem ntau 10-20) yuav tsum tau sib sau ua ke ntawm qhov chaw nruab nrab. Qhov kev ncua deb ntawm qhov kawg ntawm txoj hlua tshaj plaws mus rau lub thawv sib txuas yuav ntev li 100-200 meters.
Kev Ua Haujlwm: UL1911 3kV Cov Hlau yog siv los ua "cov kab tawm" lossis "cov kab rov qab" rau qhov nruab nrab mus rau qhov ntev. Nws qib high voltage ua kom ntseeg tau tias qhov hluav taws xob poob los ntawm kab poob thaum lub sij hawm ntev - kis tau tus mob nyob rau hauv ib qho kev pom zoo, yog li ua kom lub zog tso zis ntau tshaj. UL1911 3kV Hlau zoo heev UV tsis kam, siab kub tsis kam (feem ntau -40℃rau +90℃lossis 120 degree), thiab corrosion kuj ua rau nws haum rau ncaj qha installation sab nraum zoov (xws li cable tais, ncaj faus, los yog raug huab cua), withstanding decades ntawm hnub, los nag, cua, xuab zeb, thiab huab cua sib txawv.
Txuas lub thawv sib txuas mus rau DC input sab ntawm lub hauv nruab nrab lossis txoj hlua inverter
Scenario: Lub thawv sib xyaw ua ke qhia txog qhov tam sim no ntawm ntau txoj hlua thiab tso tawm ntau dua tam sim no thiab siab -voltage DC fais fab, uas yuav tsum tau xa mus rau inverter los ntawm lub ntsiab DC cable.
Kev Ua Haujlwm: Ntu no ntawm cov kab no muaj lub zog siab rau tag nrho cov kev faib tawm, thiab UL1911 3kV Hlau ua haujlwm raws li "DC lub ntsiab cable" ntawm no. Nws cov rwb thaiv tsev tuab thiab sheath tsim muaj peev xwm nqa tau ntau dua tam sim no, muaj zog tiv thaiv kev tiv thaiv (tiv thaiv kev hnav thiab txiav thaum lub sijhawm teeb tsa lossis kev saib xyuas), thiab kev ua haujlwm zoo ntawm cov nplaim hluav taws xob, uas yog lub hauv paus ntawm kev ua kom muaj kev nyab xeeb ntawm DC sab tseem ceeb ntawm lub chaw nres tsheb fais fab.
Qauv
Xim Muaj: Kaum Xim
Ntim Hom: 500Ft / yob, 1000Ft / yob, 2000Ft / yob.
Tuam txhab Profile
3F Electronics Kev Lag Luam Corp tau tsim nyob rau xyoo 1996, tom qab ntau tshaj 20 xyoo ntawm kev sib sau ua ke, 3F tau dhau los ua pawg lag luam. Cov teb uas koom nrog yog: cov ntaub ntawv rwb thaiv tsev, tooj liab conductors, irradiation ua, hlau harness processing, tshiab zog, tshwj xeeb cables, tsev neeg cables, locomotive cables, kev sib txuas lus cables, aerospace cables, insulating tes tsho, cable accessories, thiab lwm yam kev muag khoom txhua xyoo ntawm ntau tshaj 1 billion yuan. Cov pab pawg yog lub hauv paus hauv paus ntawm No.6, Zhenxing Road, Science City, Guangming District, npog thaj tsam ntawm 20,000 square meters thiab nws tus kheej- ua lub tsev Hoobkas ntawm 35,000 square meters.
01
Txoj Cai Zoo
Zoo ua ntej, xa khoom lav, kev pabcuam nquag, cov neeg siv khoom ua ntej, kauj ruam los ntawm kauj ruam, xoom kev tswj xyuas.
02
3F Kev txhawj xeeb
Kev kub siab ua haujlwm, kub siab ua haujlwm, ultra- nyias, kev tiv thaiv ib puag ncig
03
Corporate Vision
Ua ib lub ntiaj teb no -cov khoom lag luam muaj npe nrov ntawm cov khoom siv hluav taws xob, muab cov neeg siv khoom txaus siab rau cov kev daws teeb meem hluav taws xob.
04
Kev Pabcuam Kev Cai
Ua kom peb cov neeg siv khoom muaj kev nyab xeeb dua. Txuag cov peev txheej thiab ua kom lub ntiaj teb peb nyob hauv qhov chaw zoo dua thiab sib haum xeeb.
Cov koom tes
FAQ
Q: 1.Lub sijhawm khoom xa tuaj rau ntau lawm yog dab tsi?
A: Lub sijhawm ua khoom lag luam: 20 ~ 30 hnub.
Q: 2.Koj puas yog cov chaw tsim khoom?
A: Peb yog cov chaw tsim khoom nyob hauv Shenzhen, Guangdong, Suav. Peb lub tuam txhab kev muag khoom thiab kev pabcuam network npog tag nrho lub ntiaj teb los lav cov kev tshaj lij ntawm cov khoom thiab kev txaus siab ntawm cov neeg siv khoom tom qab- kev pabcuam muag.
Q: 3.Yog koj cov xov hlau ROHS ua raws?
A: Tag nrho peb cov xov hlau yog ROHS raws.
|
STYLE |
txheem AWG |
Tus neeg tsav tsheb loj (No./mm) ± 0.005 hli |
Tus coj tsis kam 20 degree (Ω / Km) |
Tus coj Dia.(mm) |
rwb thaiv tsev thickness (mm) |
Zuag qhia tag nrho txoj kab uas hla (mm) |
||
|
Nom. |
Min. |
Min |
Max |
|||||
|
1911-3 KV |
10 |
19/0.574 |
3.54 |
3.06 |
0.50 |
0.39 |
4.06 |
±0.15 |
|
12 |
19/0.50 |
5.64 |
2.52 |
0.50 |
0.39 |
3.52 |
±0.15 |
|
|
14 |
19/0.361 |
8.96 |
1.85 |
0.45 |
0.35 |
2.75 |
±0.10 |
|
|
16 |
19/0.287 |
14.60 |
1.50 |
0.45 |
0.35 |
2.4 |
±0.10 |
|
|
18 |
19/0.235 |
23.20 |
1.18 |
0.45 |
0.35 |
2.08 |
±0.10 |
|
|
20 |
19/0.19 |
36.70 |
0.95 |
0.45 |
0.35 |
1.85 |
±0.10 |
|
|
22 |
19/0.15 |
59.40 |
0.76 |
0.45 |
0.35 |
1.66 |
±0.10 |
|
|
24 |
7/0.20 |
94.20 |
0.61 |
0.45 |
0.35 |
1.51 |
±0.10 |
|
Cim npe nrov: ul1911 3kv hlau, Tuam Tshoj ul1911 3kv hlau lwm tus neeg, manufacturers, hoobkas
