1. Lub ntsiab lus thiab paub txogRho
Txhua tsab ntawv hauv RHH txhais lus:
R: Roj hmab - yog hais txog cov thermoset roj hmab rwb thaiv tsev uas muab hluav taws xob zoo heev thiab kub ua zog.
H: Tshav kub-resistant - nyob rau kev ua haujlwm tas mus li ntawm 90 degree nyob rau hauv qhuav ib puag ncig.
H: Txhawb ntxiv rau cable lub high-kub ruaj khov.
Cov hom muaj feem xyuam suav nrog RHW (rau qhov chaw ntub) thiab rhw -2 (rau qhov chaw siab ntub dej). RHH yog tshwj xeeb npaj rau cov chaw qhuav thiab feem ntau yog siv hauv kev conduit lossis cov khoom siv uas ntim.
2. RhoCable qauv thiab cov khoom siv
RHH xaim yog tsim ntawm cov hauv qab no:
Tus coj nkauj: Liab qab lossis tinned tooj liab, feem ntau tawm rau kev hloov pauv thiab muaj kev zoo siab.
Kev rwb thaiv tsev: Ua los ntawm thermoset ethylene propylene prislene roj hmab (EPR) lossis zoo sib xws, muaj cov tshuaj tsis txaus, thiab siv hluav taws xob zoo.
Tsis muaj sab nraud: Rhh cables feem ntau tsis muaj ib qho ntxiv sab nraud, yog li lawv yuav tsum tau khiav hauv cov hlau hlau lossis cov khoom sib tsoo rau kev tiv thaiv tshuab.
Cov qauv tsim no ua rau RHH Cable ob lub nra hnyav thiab muaj txiaj ntsig, zoo tagnrho rau kev ua haujlwm hluav taws xob siab.
3. Cov yam ntxwv tseem ceeb thiab cov txuj ci zoo ntawmRho
RHH Cable muaj cov txiaj ntsig nram no:
Kev Daus Kub Kub: Rated rau 90 degree nyob rau hauv cov chaw qhuav, haum rau kev siv ze rau cov khoom cua sov.
Nplaim tsis kam: Cov nplaim taws zoo-retardant cov rooj sib tham UL thiab NEC kev paub txoj kev nyab xeeb.
Puas Txhob thiab Kev Ua Yeeb Yam: Haum rau kev lag luam siv nrog kev nthuav tawm rau cov kua qaub, alkalis, thiab lwm yam tshuaj.
Yooj yim ntawm kev teeb tsa: Saj zawg zog tuag Copper tso cai rau txoj kev yooj yim hauv cov chaw nrug.
4. Cov kev siv ntawmRhoFab
RHH cov hlau yog nquag siv nyob rau hauv cov hauv qab no:
Sab hauv tsev fais fab: Txuas cov ntawv xa tawm tseem ceeb rau ceg kab.
Hloov chaw thiab tswj khoom: Raws li cov hlau sib cuam tshuam ntawm cov khoom siv.
Lub tshuab hluav taws xob thiab hloov pauv: Rau kev tso zis kev sib txuas hauv lub tshuab fais fab.
Conduit Wiring: Ntsia hauv cov khoom siv nruj lossis hloov tau nws yog xim hlau yas rau ib puag ncig thiab kev tiv thaiv kev siv tshuab.
5. Piv ntawmRhorau lwm hom xaim hlau
| Hlau Hom | Ntub Chaw Siv | Kev rwb thaiv tsev | PEMP Kev Ntsuas | Pom zoo siv |
|---|---|---|---|---|
| Rho | Tsis muaj | Yas | 90 degree (qhuav) | Lub tsev sab hauv tsev xwb |
| Rhw | Tau | Yas | 75 degree -90 degree | Nyob sab hauv tsev \/ sab nraud, Plamp-pov thawj |
| Rhw -2 | Tau | Yas | 90 degree (qhuav \/ ntub) | High-temp ntub thaj chaw |
| Xhhw | Tau | XLPE | 90 degree (qhuav \/ ntub) | Kev Lag Luam Kev Lag Luam \/ Kev Lag Luam |
6. RhoCable ua raws thiab cov qauv
UL Txuj Ci: Ntsib UL 44 specifications rau rwb thaiv tsev thiab nplaim taws tsis kam.
Nec lis dej num: Yuav tsum muab nruab raws li cov xov tooj hluav taws xob hauv tebchaws (NEC).
Kev Ntsuas Hluav Taws Xob: Feem ntau yog ntsuas nyob rau ntawm 600 volts, haum rau feem ntau kev lag luam thiab muaj hwj huam fais fab.
7. RhoDaim ntawv qhia kev teeb tsa thiab kev ceev faj
Kev tsim kho kom haum ntawm RHH cov hlau cuam tshuam:
Siv nyob rau hauv qhuav, tsis yog-noo noo; Nruab hauv kev conduit hlau lossis sib tw foob.
Zam kev ntse khoov thiab ua kom cov nqi tsawg kawg yuav txo cov kev ntxhov siab.
Ua kom muaj kev nyab xeeb los ntawm cov cua sov kom tiv thaiv rwb thaiv rwb thaiv kev rwb thaiv tsev.
Ua raws li cov neeg hluav taws xob hauv zej zog thaum lub sijhawm teeb tsa thiab tshuaj xyuas.
8.SaFety thiab kev txij nkawm cov lus qhia rauRhoFab
Nquag ntsuam xyuas rau cov kab nrib pleb, tawv tawv, lossis rwb thaiv tsev rwb thaiv tsev.
Tiv thaiv kev tshaj tawm kom tsis txhob muaj cua sov thiab muaj kev phom sij tua hluav taws.
Paub meej tias kev nqa khoom tam sim no muaj peev xwm ntais ntawv tsim qauv ua ntej kev ua haujlwm hauv qhov chaw kub.
Hloov cov xov hluav taws xob nrog cov khoom qub lossis cov khoom lag luam ntau dua.
9. Yuav ua li cas xaiv txoj caiRHH HLAU
Txiav txim siab ampacity: Suav daws cov cuab yeej ntsuas ntawm cov cuab yeej siv hluav taws xob raws li lub hwj huam thauj khoom, piv txwv li, 1 A AWG rau cov khoom thauj dhau 100a.
Ntsuam xyuas ib puag ncig: Tsuas yog rau cov chaw qhuav; Tsis yog rau faus los yog damp kev sib.
Match system voltage thiab cov khoom tiv thaiv: Xyuas kom haum nrog cov cawv thiab cov khoom tiv thaiv.
Xaiv cov hom npe muaj pov thawj: Xav txog cov khoom lag luam los yog cul-ntawv pov thawj los ntawm cov npe nrov.
Dongguan Ntau Ntau Hlau & Cable Co., Ltd.Ib txwm tau ua tiav rau cov txheej txheem thiab cov kev qhia thoob ntiaj teb, thiab TDE, TUV, TUV, TUV, TUV thiab lwm yam ntawv pov thawj kev paub, uas tau sib ntsib cov kev sib tw ntawm lub ntiaj teb. Peb paub tias tom qab txhua daim ntawv pov thawj yog lub cim ntawm kev ua lag luam nkag, uas tuaj yeem pab cov qhua tuaj noj mov qhib txoj kev muag khoom. Yog tias koj tab tom nrhiav rau tus neeg xa khoom cable nrog kev ua raws cai thiab tshaj lij thev naus laus zis, thov hu rau peb tam sim ntawd kom pib kev koom tes ruaj khov thiab tsim nyog tau txais kev sib koom tes ruaj khov.