txheem
- Editor's Choice
- Sab saum toj 7 Qhov Zoo Tshaj Plaws Hluav Taws Xob Hluav Taws Xob Hluav Taws Xob Raws li KP
- Yuav ua li cas xaiv lub cua sov cable rau cov kav dej
- Nrov lus nug thiab lus teb
Nyob rau lub caij ntuj no, cov tswv ntawm cov tsev ntiag tug, tsev pheeb suab thiab lub caij ntuj sov cottages tau ntsib nrog qhov tseeb tias cov dej thiab cov kav dej phwj tuaj yeem khov. Qhov teeb meem tseem ceeb nyob hauv qhov tseeb tias koj tuaj yeem tso tseg yam tsis muaj dej rau lub sijhawm ntev. Tsis yog vim dej khov xwb: cov yeeb nkab tuaj yeem tawg nyob rau hauv lub siab ntawm cov dej khov nthuav dav. Qhov no tuaj yeem tiv thaiv tau los ntawm kev tso cov kav dej hauv qab qhov dej khov ntawm cov av, thiab tswj xyuas cov cua sov tsis tu ncua hauv tsev. Tab sis yog tias nws tsis tuaj yeem hloov qhov chaw ntawm kev sib txuas lus uas twb muaj lawm lossis nws tsis tuaj yeem nteg cov yeeb nkab hauv qab qhov dej khov, nws tseem yuav tau txais cov cua sov cable.
Qhov zoo tshaj plaws, nteg lub cua sov cable tam sim ntawd thaum txhim kho cov kav dej hauv tsev, lossis tsawg kawg ua "kho kom zoo dua" ntawm lub kaw lus ua ntej pib huab cua txias. Tab sis txawm tias nws tshwm sim tias cov kav dej khov, koj tuaj yeem ua kom sov lawv nrog ib lub cable. Koj tuaj yeem txuas lub cable nyob ib ncig ntawm cov yeeb nkab, lossis koj tuaj yeem muab tso rau hauv kev sib txuas lus. Thov nco ntsoov tias Tsis yog txhua lub cables tsim nyog rau kev teeb tsa sab hauv tsev – nyeem cov chaw tsim khoom daim ntawv lo kom zoo zoo.
Cov kab hluav taws xob cua sov yog tiv thaiv и kev tswj tus kheej. Ua ntej koj xav tau lub ntsuas sov ntxiv. Sab hauv lawv muaj ib lossis ob lub cores (ib leeg-ntxhais yog pheej yig, tab sis ob qho tib si xaus yuav tsum tau txuas nrog qhov chaw tam sim no, yog li kom yooj yim ntawm kev teeb tsa, ob-cores feem ntau xaiv). Thaum lub ntsuas kub muab hluav taws xob, cov conductors sov. Resistive cables yog rhuab raws tag nrho ntev sib npaug.
Self-regulating cables cua sov ntau nyob rau hauv cov cheeb tsam uas qhov kub thiab txias. Nyob rau hauv xws li ib tug cable, ib tug matrix ntawm graphite thiab polymer yog muab zais nyob rau hauv lub braid. Nws muaj qhov kub siab coefficient ntawm kev ua haujlwm. Qhov ib puag ncig warmer, lub zog tsawg dua lub cable cores emit. Thaum nws txias, lub matrix, ntawm qhov tsis tooj, txo qhov tsis kam, thiab lub zog nce. Technically, lawv tsis xav tau lub ntsuas cua sov, txawm li cas los xij, yog tias koj xav kom lub neej ntev ntawm cable thiab txuag hluav taws xob, ces nws yog qhov zoo dua los yuav lub ntsuas sov.
Editor's Choice
"Teplolux" SHTL / SHTL-LT / SHTL-HT
SHTL, SHTL-LT thiab SHTL-HT yog tsev neeg ntawm cov hom phiaj tiv thaiv kab mob. Lawv tau muab los ua cov kab txiav thiab prefabricated cables. Tag nrho cov variants yog ob-core, nrog txhim kho txhua yam muaj zog. Lub braid tiv thaiv tsis tau tsuas yog los ntawm txhua yam kev puas tsuaj, tab sis kuj los ntawm ultraviolet hluav taws xob. Qhov no txhais tau hais tias xws li ib lub cable kuj tuaj yeem siv rau hauv qhov chaw qhib.
Muaj ntau ntau yam ntawm cov kab sib txuas los xaiv los ntawm, uas yog tsim los rau qhov sib txawv ntawm lub zog ceev: ob qho tib si rau cov kav dej ntawm txoj kab uas hla me me thiab rau qhov dav.
Kev hloov kho SHTL tiv thaiv los ntawm ib tug sheath ua los ntawm thermoplastic elastomer, hauv av braid yog ua los ntawm tooj liab hlau. Version SHTL-LT txhawb nqa nrog ib qho kev tiv thaiv aluminium. Qhov no yog ib qho kev nyab xeeb ntxiv rau ob tus neeg thiab cable nws tus kheej. Hauv qhov kev hloov kho no, lub hauv paus yog tsim los ntawm cov tub ntxhais tooj liab. Ntawm SHTL-HT lub plhaub yog ua los ntawm PTFE. Qhov no polymer yog heev ruaj, tsis ntshai ntawm acids thiab alkalis, thiab muaj zoo heev rwb thaiv tsev. HT muaj Teflon rwb thaiv tsev thiab tinned tooj liab braid.
Lub peev xwm ntawm qhov ntau yog dav: sab nraud thiab sab hauv cov cua sov ntawm cov khoom siv dej, cov cables yog tsim rau kev taug kev, ntaiv, thiab rau kev teeb tsa ncaj qha rau hauv av. Piv txwv li, gardeners feem ntau yuav cov cables rau cua sov tsev cog khoom.
Tag nrho cov cables yog tsim nyob rau hauv Peb Lub Tebchaws raws li cov qauv thoob ntiaj teb. Kev tsim khoom yog ua tiav hauv ib cheeb tsam, yog li nws tsis nyob ntawm tus neeg xa khoom txawv teb chaws ntawm cov khoom siv raw.
nta
Saib | tiv thaiv |
lub sij hawm | installation sab nraum cov yeeb nkab |
Lub zog tshwj xeeb | 5, 10, 20, 25, 30, 40 W / m |
Qhov zoo thiab qhov tsis zoo
Sab saum toj 7 Qhov Zoo Tshaj Plaws Hluav Taws Xob Hluav Taws Xob Hluav Taws Xob Raws li KP
1. Varmel Freeze Guard
Muaj plaub yam khoom tseem ceeb hauv Freeze Guard ntau yam uas tsim nyog rau cov kav dej cua sov. Feem ntau, lawv raug muag nrog cov khoom siv sib txuas, uas yog, lub qhov (socket plug) twb tau txuas nrog lub cable. Npaj-ua cable sib dhos yog nkag rau hauv qhov ntev ntawm 2 txog 20 meters hauv 2 meter increments. Ntawd yog, 2, 4, 6, 8, thiab lwm yam. Thiab los ntawm cov neeg muag khoom koj tuaj yeem yuav tsuas yog ib lub cable - ntau li ntau metres raws li koj xav tau, tsis muaj cov khoom siv txuas thiab cov khoom sib txuas.
Los ntawm ib leeg, cov qauv sib txawv ntawm qhov ntsuas. Lub braid ntawm qee qhov yog ua los ntawm cov khoom siv "khoom noj" zoo. Ntawd yog, qhov no tuaj yeem tso rau hauv cov yeeb nkab thiab tsis txhob ntshai ntawm cov pa phem. Lwm tus tsuas yog tsim nyog rau kev tso tawm sab nraud. Muaj ib qho version tshwj xeeb rau cov kav dej phwj tuaj.
nta
Saib | kev tswj tus kheej |
lub sij hawm | installation sab nraud thiab sab hauv cov yeeb nkab |
Lub zog tshwj xeeb | 16, 30, 32, 48, 50, 60 W / m |
Qhov zoo thiab qhov tsis zoo
2. "Tapliner" KSN / KSP
Ntawm kev muag khoom yog ob kab ntawm cables nrog lawv cov qauv. Thawj yog hu ua KSN thiab yog tsim los tiv thaiv cov kav dej hauv lub caij ntuj no. Tus qauv KSN Profi yog qhov txawv ntawm qhov muaj kev tiv thaiv (ib txheej ntxiv rau sab saum toj ntawm cov rwb thaiv tsev, uas yog kev tiv thaiv ntxiv rau cov cores).
Cov kab thib ob yog KSP. Nws yog tsim los insulate cov kav dej haus. Nws yog subdivided rau hauv KSP qauv (tsis muaj prefixes), Praktik thiab Profi. "Practician" - yam tsis muaj kev kaw nkag (xav tau kev txhim kho hermetic ntawm lub cable hauv cov yeeb nkab, nws tseem hu ua lub tes tsho los yog caj pas), "Profi" - insulated nrog fluoropolymer, nws muaj zog dua, nws muaj peb xyoos. warranty, tiv thaiv ib xyoos rau lwm yam khoom. Thiab tsuas yog PCB - nrog rau kev sib txuas lus, tab sis nrog kev siv nyiaj txiag ntau dua li ntawm Profi. Tag nrho cov cables yog muag los ntawm cov neeg muag khoom hauv qhov ntev uas tus neeg siv khoom xav tau - los ntawm 1 txog 50 m.
nta
Saib | kev tswj tus kheej |
lub sij hawm | installation sab nraud thiab sab hauv cov yeeb nkab |
Lub zog tshwj xeeb | 10, 15, 16 W / m |
Qhov zoo thiab qhov tsis zoo
3. Raychem FroStop / FrostGuard
US cable tsum. Muaj ntau yam, uas tuaj yeem ua rau tsis meej pem. Koj yuav tsum paub tias feem ntau ntawm nws cov khoom yog npaj rau kev lag luam. Cov kab FroStop (Green thiab Dub - rau cov kav dej txog li 50 thiab txog 100 hli, feem) yog qhov zoo tshaj plaws rau cov kav dej hauv tsev. Cables nrog cov cim yuav pheej yig dua: R-ETL-A, FS-A-2X, FS-B-2X, HWAT-M.
Lawv txawv ntawm ib leeg nyob rau hauv lub permissible dabtsi yog khoov vojvoog - ntau npaum li cas lub cable yuav bent thaum lub installation yam tsis muaj kev puas tsuaj rau nws. Lawv kuj muaj nyias lub zog tshwj xeeb. Cov chaw tsim khoom qhia tias cov cable twg yuav zoo tshaj rau cov khoom siv yeeb nkab: carbon steel, stainless hlau, pleev xim rau thiab tsis muaj xim hlau, yas.
Thov nco ntsoov tias tag nrho cov cables no raug muag yam tsis muaj cov khoom siv txuas. Ntawd yog, koj yuav tau yuav yam tsawg kawg ib lub qhov hluav taws xob thiab lub hwj chim cable. Yog tias koj xav tau cov khoom tiav, ces saib FrostGuard qauv.
nta
Saib | kev tswj tus kheej |
lub sij hawm | installation sab nraud thiab sab hauv cov yeeb nkab |
Lub zog tshwj xeeb | 9, 10, 20, 26 W / m |
Qhov zoo thiab qhov tsis zoo
4. Nuj
Ib lub tuam txhab uas yuav cov cables hauv Kaus Lim Qab Teb, muab lawv lub khw muag khoom thiab muag lawv hauv Federation. Txoj hauv kev ntawm lub tuam txhab tsuas yog tuaj yeem qhuas, vim tias lawv yuav luag tsuas yog cov hauv kev lag luam uas tau ua kom nkag siab txog kev tsim cov cables thiab sau daim teb ntawm daim ntawv thov ntawm lub ntim.
Tsuas muaj ob hom kav dej hauv khw. SRL (rau sab nraud ntawm cov yeeb nkab) thiab micro10-2CR nrog PTFE sheath (rau sab hauv).
Ntawm kev muag khoom cable sib dhos los ntawm 3 mus rau 30 meters. Kev kaw nkag rau kev teeb tsa hauv cov yeeb nkab tau suav nrog. Txawm li cas los xij, ua ntej yuav khoom, qhia meej tias lub cheeb ntawm qhov yog - ½ lossis ¾, raws li cov chaw tsim khoom ua tiav cov khoom siv nrog cov roj sib txawv.
nta
Saib | kev tswj tus kheej |
lub sij hawm | installation sab nraud thiab sab hauv cov yeeb nkab |
Lub zog tshwj xeeb | 10, 16, 24, 30 W / m |
Qhov zoo thiab qhov tsis zoo
5. IQWATT CLIMAT IQ PIPE / IQ PIPE
Canadian cables, ob hom yog muag hauv Peb Lub Tebchaws. Thawj CLIMAT IQ PIPE. Nws yog tus kheej-kho, haum rau sab nraum zoov lossis sab hauv tsev installation. Lub zog rau kev teeb tsa sab nraum zoov 10 W / m, thaum tso rau hauv cov yeeb nkab - 20 W / m.
Qhov thib ob qauv IQ PIPE yog ib tug resistive cable, haum rau sab nraum zoov installation nkaus xwb, hwj chim 15 W / m. Cable sib dhos yog muag nyob rau hauv npaj-ua lengths, nrog ib tug socket.
Fittings rau tso rau hauv yuav tsum tau yuav nyias. Koj tuaj yeem nrhiav tus kheej tswj hwm cable txiav rau qhov ntev koj xav tau los ntawm cov neeg muag khoom. Nws yuav xav tau ib lub hwj chim qaum thiab ib txheej ntawm cov cua sov shrinks.
nta
Saib | self-regulating thiab resistive |
lub sij hawm | installation sab nraud thiab sab hauv cov yeeb nkab |
Lub zog tshwj xeeb | 10, 15, 20 W / m |
Qhov zoo thiab qhov tsis zoo
6. Grand Meyer LTC-16 SRL16-2
Rau cov yeeb nkab cua sov, ib qho qauv yog LTC-16 SRL16-2. Nws tsis muaj kev tiv thaiv, uas yog, qhov cua sov cable no yuav tsum tsis txhob cuam tshuam nrog lwm cov cables thiab cov khoom siv hluav taws xob. Txwv tsis pub, cuam tshuam tau, lub cable yuav tsis ua haujlwm zoo. Txawm li cas los xij, qhov tshwm sim uas koj cov kav dej yog them nrog lwm cov xov hlau tsis tshua muaj, yog li qhov no tsis yog qhov tseeb rho tawm. Tsis tas li ntawd, kev saib xyuas tshwj xeeb yuav tsum tau them rau cov thermal rwb thaiv tsev ntawm cov cable thiab cov yeeb nkab kom txo tau qhov kev sib cuag nrog cov dej noo los ntawm sab nraud.
Lub cable yog muag hauv cov rooj sib tham ntawm qhov sib txawv ntev txog 100 meters. Thawj qhov pib yog pom zoo ntawm qhov kub tsis qis dua +10 degrees Celsius. Ntawd yog, nws tsis muaj kev nyab xeeb pov rau hauv qhov hnyav hnyav, thaum cov kav dej twb khov lawm.
nta
Saib | kho tus kheej |
lub sij hawm | installation sab nraum cov yeeb nkab |
Lub zog tshwj xeeb | 16 W / m |
Qhov zoo thiab qhov tsis zoo
7. REXANT SRLx-2CR / MSR-PB / HTM2-CT
Yog tias koj nyiam ua txhua yam koj tus kheej, sib sau cov khoom siv rau koj cov dej num thiab xav txuag nyiaj, koj xav tau SRLx-2CR cable. Nyob rau hauv qhov chaw ntawm x - lub hwj chim cable yog qhia 16 los yog 30 W / m. Yog tias koj xav tau lub rooj sib txoos ua ke uas twb muaj lawm nrog lub qhov (socket) rau kev sib txuas thiab kev tiv thaiv braid thaum kawg, ces MSR-PB lossis HTM2-CT. Lawv yog ob leeg tswj tus kheej. Tab sis thawj zaug yog rau kev teeb tsa sab nraum zoov, thiab qhov thib ob yog rau sab hauv tsev. Ntawm kev muag khoom los ntawm 2 mus rau 25 meters ntev.
nta
Saib | kho tus kheej |
lub sij hawm | installation sab nraum cov yeeb nkab lossis hauv cov yeeb nkab |
Lub zog tshwj xeeb | 15, 16, 30 W / m |
Qhov zoo thiab qhov tsis zoo
Yuav ua li cas xaiv lub cua sov cable rau cov kav dej
Ib daim ntawv memo los ntawm KP yuav pab koj txiav txim siab txog qhov zoo tshaj plaws cable rau koj cov dej num.
Npaj txhij los yog txiav
Muaj cov khoom siv npaj rau kev teeb tsa: lub ntsaws yog twb txuas nrog lawv, uas yog ntsaws rau hauv lub qhov hluav taws xob. Muaj reels (bays) ib daim duab - uas yog, tsuas yog cov cable ntawm qhov yuav tsum tau ntev, uas yog nteg thiab txuas raws li tus neeg yuav khoom xav tau.
Nco ntsoov tias cov cables tseem nyob seem и zonal. Nws yog tsis yooj yim sua kom txiav tawm qhov tshaj ntawm ib seem (lwm yam kev tiv thaiv ntawm cov hlau yuav hloov, uas txhais tau hais tias muaj kev pheej hmoo ntawm hluav taws), thiab lub zonal ib tug muaj cov cim uas nws yuav raug txiav.
Thaum yuav khoom siv rau kev txiav, tsis txhob hnov qab mus yuav cov cua sov shrinks. Raws li txoj cai, txhua tus neeg tsim khoom muag lawv, tab sis feem ntau lawv yog universal, koj tuaj yeem coj lwm lub tuam txhab.
Xaiv lub hwj chim raws li txoj kab uas hla ntawm cov yeeb nkab
Nws raug pom zoo kom ua raws li cov txiaj ntsig hauv qab no:
Txoj kab uas hla | hwj chim |
32 hli | 16 W / m |
los ntawm 32 mus rau 50 mm | 20 W / m |
los ntawm 50 mm | 24 W / m |
Los ntawm 60 | 30 W / m |
Nyob rau tib lub sijhawm, rau cov kav dej uas ua los ntawm cov yas thiab cov polymers, nws tsis tuaj yeem siv lub zog siab dua 24 W / m, vim tias cov cua sov yuav dhau mus.
Ntsuas sov
Resistive thiab self-regulating cables yuav tsum ua tib zoo txuas los ntawm cov ntsuas cua sov lossis los ntawm ob-ncej keyboards. Nyob rau hauv lub sij hawm ntev, qhov no yuav txo tau cov nqi hluav taws xob, txij li thaum huab cua sov nws yuav muaj peev xwm tua cov cua sov. Self-regulating cables yeej tsis tau kiag li disconnected. Txawm hais tias tus tswv, ntawm chav kawm, tuaj yeem khiav mus tas li thiab rub nws tawm ntawm lub qhov (socket). Tab sis qhov no yog teeb meem, ntxiv rau tsis muaj leej twg tau tso tseg tib neeg qhov tseem ceeb, yog li koj tuaj yeem hnov qab.
Lub thermostatic regulator pab tawm ntawm no, vim hais tias thaum lub teeb kub mus txog, nws yuav tua hluav taws xob. Nws tau lees tias lub hwj chim ib feem ntawm lub cable tuaj yeem muab tua thaum lub caij sov, thaum lub ntiaj teb tau sov thiab tsis muaj dej khov.
Cable hnab
Lub cable sheath raug xaiv raws li lub hom phiaj: rau sab nrauv lossis sab hauv. Polyolefin tsuas yog tso rau sab nraud thiab hauv qhov chaw uas lub hnub ci tsis ncav cuag. Qhov tseeb yog tias lub plhaub no rhiab heev rau ultraviolet (UV). Yog li ntawd, yog tias koj yuav tsum tau muab tso rau hauv ib qho chaw uas lub hnub ci ntsa iab feem ntau ntawm ib hnub, nrhiav cov cim tiv thaiv UV (UV).
Fluoropolymer cables tuaj yeem khiav mus rau hauv cov yeeb nkab. Lawv yuav luag ob npaug li kim. Yog tias cov yeeb nkab no nrog cov dej haus, tom qab ntawd xyuas kom meej tias cov ntim khoom lossis cov ntawv pov thawj khoom muaj cov ntawv ceeb toom tias cov kab hluav taws xob tau siv rau hauv cov kav dej "haus dej".
Yam tsawg kawg bending radius
Ib qho tseem ceeb parameter. Xav txog tias lub cable yuav tsum mus dhau ntawm lub ces kaum ntawm cov kav dej. Piv txwv li, lub kaum sab xis no yog 90 degrees. Tsis yog txhua txhua cable muaj txaus elasticity rau xws li khoov. Yog tias koj tsuas ua tsis tau, qhov ntawd yog ib nrab teeb meem. Yuav ua li cas yog lub cable sheath tawg? Yog li ntawd, thaum xaiv ib lub cable, kawm qhov khoov vojvoog parameter thiab sib txuas nrog koj cov kev sib txuas lus.
Nrov lus nug thiab lus teb
Tus tswv rau kev kho thiab tu cov tshuab engineering teb cov lus nug ntawm cov nyeem ntawm KP Artur Taranyan: koj puas xav tau ntau tus thwjtim?.
Kuv puas yuav tsum tau ntxiv insulate lub cua sov cable?
Qhov zoo tshaj plaws, ib txheej ntawm waterproofing yuav tsum tau tsau rau saum. Qhov kuv tsis pom zoo yog siv cov yob rwb thaiv tsev thiab laminate underlays rau thermal rwb thaiv tsev. Qee zaum lawv raug coj mus khaws nyiaj. Nws tsis muaj kev nyab xeeb, lawv tsis yooj yim rau mount thiab lawv tsis siv.
Lub cua sov cable puas tuaj yeem ua puas rau cov yeeb nkab?
Koj puas xav tau lub ntsuas sov rau lub cua sov cable?
Hom kab no thaum cua sov txo qis kev siv hluav taws xob, tab sis nws tseem muaj zog, uas txhais tau hais tias lub ntsuas hluav taws xob yuav "cua" yam tsis tau nres. Tsis tas li ntawd, kev ua haujlwm tsis nres cuam tshuam tsis zoo rau kev ua haujlwm ntawm lub cable.
Txawm hais tias koj tuaj yeem ib txwm tsuas yog unplug lub hwj chim ntsaws ntawm lub qhov hluav taws xob thiab lub cable yuav disconnect. Tab sis yog tias koj tsis nyob hauv tsev, lub ntsuas sov yuav ua txhua yam ntawm nws tus kheej.