Kev piav qhia

Vov tsev thiab Gutter Deicing tso cua sov thiab tswj tus kheej cua sov cable muab qhov khoom siv tau zoo tshaj plaws nyob rau hauv cov cua kub tsim qauv thiab daim ntawv thov. Ua Lub Tsev Sib Tw Ua Ntej Semiconductive rhaub extruded ntawm parallet buswires, tus kheej tswj qhov hluav taws xob cable kho nws cov khoom tawm mus rau nws tus kheej teb rau huab cua kub txhua yam raws nws qhov ntev. Raws li qhov kub nce ntxiv, lub rhaub' s tsis kam nce ntxiv uas txo cov khoom hluav taws xob tawm. Hloov siab, raws li qhov ntsuas kub hloov, qhov tsis kam thiab cov kab hluav taws xob ua rau muaj cua sov ntau dua. Yog li nws tsis tas yuav tsum muaj qhov ntsuas cua kub hauv qee cov ntawv thov. Nws yuav tsis overheat lossis burnout txawm tias qhwv los ntawm nws tus kheej (overlapped). Kuj tseem tuaj yeem txiav mus rau txhua qhov ntev. Nws yog ib qho yooj yim txij nkawm, siv yooj yim thiab lub zog siv hluav taws xob cua sov cable.

Tus kheej tswj qhov hluav taws xob cua sov siv hluav taws xob yog uesd rau cov kav dej, khoom siv thiab cov thawv tswj kub, cua sov, rwb thaiv tsev, cua sov, tshwj xeeb, qhov twg cov khoom yooj yim kom tawg, cuam tshuam, crystallization, hws khov. Hauv cov roj av, tshuaj lom neeg, hwj chim, metallurgy, lub teeb pom kev lag luam, khoom noj khoom haus, khov, kev tsim kho, roj av, kev ua liaj ua teb thiab sideline cov khoom lag luam, kev ua haujlwm thiab lwm lub tuam tsev muaj ntau yam dav.

Cov Lus Qhia Tshwj Xeeb

Txheem xim	Dub / txho
Tso zis hwj chim ntawm 10 ° C	10W/m 15W/m 20W/m 25W/m 35W/m 40W/m
Kev khiav hauj lwm voltage	12V 24V 36V 110V 220V 380V
Kev tswj xyuas kub ntau	65 °C
Tshaj siab rau qhov kub tshaj plaws	70°C±5°C
Qhov siab tshaj tiv taus kub	Hloov polyolefin 105 ° C
	Nplaim retardant polyolefin 135 ° C
	Cov tshuaj fluorine uas muaj polyolefin 180 ° C
	Perfluorinated cov khoom 205 ° C
Kev tsim kho kub	Yam Tsawg Kawg: -60 ° C
Thermal ruaj khov	Tom qab caij tsheb kauj vab 300 mus los ntawm 10 ° C txog 99 ° C, tus nqi cua sov ntawm cov cua sov yog siab tshaj 90%.
Khoov vojvoog	25.4 hli ntawm chav tsev kub txog 20 ° C; 35.0 hli ntawm qhov kub tsawg ntawm -30 ° C
Rwb thaiv tsev kuj	Thaum lub sijhawm ntev cable yog 100m thiab qhov ntsuas kub ntawm huab cua yog 75 ° C, siv 2,500VDC lub pob zeb coj mus sim rau 1 feeb. Qhov tsawg kawg nkaus tus nqi ntawm rwb thaiv tsev tiv thaiv (nruab nrab ntawm cov txhuas thiab thaiv) yog 1200MΩ.

Qhov zoo

1. Tiv thaiv dej thiab dej khov los ntawm kev muab cov kab kev qhia meej rau cov dej yaj

2. Haum rau kev vov tsev ntau tshaj plaws thiab kev hla chaw

3. Pom zoo rau cov hlau thiab yas txhaws

4. Ua tiav nrog clops thiab spacers

5. Cov ntsaws tsis-txheem, ntev thiab lub zog tuaj yeem tsim tau

Lwm Cov Duab Ntau Lawm

Nyob zoo kuv tus phooj ywg, nws yog kuv lub meej mom siab kom tau ntsib koj ntawm no, yog tias koj muaj lus nug thov xa email lossis hu rau peb lub sijhawm.

Cim npe nrov: lub vov tsev thiab cov nplaim taws tso hluav taws tso cua sov, Tuam Tshoj, cov chaw muag khoom, chaw tsim khoom, Hoobkas, kev cai, lag luam wholesale

Vov tsev thiab vov tsev tso cua sov