Cov ntsiab lus tseem ceeb rau PTFE daim kab xev Siv nyob rau hauv rwb thaiv tsev qhwv ntawm Electronic Transformers thiab Coils

Nyob rau hauv daim ntawv thov ntawm Jiangsu Aokai Tshiab Khoom PTFE high-temperature daim kab xev rau rwb thaiv tsev wrapping ntawm hluav taws xob transformers thiab coils, cov nram qab no yuav tsum tau nruj me ntsis tswj xyuas kom meej tias cov hluav taws xob, mechanical thiab ua cov khoom ntawm PTFE daim kab xev raws li tus qauv tsim.

I. Substrate thiab Heat Resistance Class Requirements

PTFE daim kab xev yuav tsum siv cov ntshiab polytetrafluoroethylene (PTFE) ua cov khoom siv hauv paus; Rau cov kev ua haujlwm tshwj xeeb, PFA / FEP hom PTFE daim kab xev tuaj yeem xaiv tau.Cov PTFE daim kab xev yuav tsum ncav cuag H (180 ℃)  rwb thaiv tsev ntsuas, ua kom ruaj khov ua haujlwm ntev nyob rau hauv qhov kub ntawm ntau yam ntawm -70 ℃ to 260 ℃.

II. Withstand Voltage thiab Insulation Performance Index

·  Dielectric tawg voltage ntawm PTFE daim kab xev: ≥ 10 kV

·  Dielectric zog: tsis pub tsawg tshaj 600 V / μm

·  Rwb thaiv tsev: > 1 × 10⁶ MΩ

·  Dielectric poob tangent (ntawm 1 MHz): tswj tsis pub dhau 1.0 × 10⁻⁴

III. Thickness thiab Wrapping Structure Design

Feem ntau ib txheej tuab ntawm PTFE daim kab xev yog li ntawm 0.05 hli mus rau 0.25 hli .Rau high-voltage coils, wrapping txheej ntawm PTFE daim kab xev yuav tsum tsis pub tsawg tshaj 3 txheej  (siv 1 mil thickness raws li piv txwv) kom tau raws li 3.75 kV withstand voltage Requirement.Tsis muaj cua npuas lossis wrinkles yuav tsum tau sab laug ntawm cov khaubncaws sab nraud povtseg ntawm PTFE daim kab xev.

IV. Mechanical Strength thiab Bonding Requirements

Lub  zog tensile: ≥ 35 N / 10 mm

·  Elongation ntawm so: approx. 133% txog 200%

·  Peel zog rau steel phaj: ≥ 2.8 N / 10 mm Lub silicone nplaum ntawm PTFE daim kab xev yuav tsum tiv taus kub ntawm reflow soldering.

V. Txheej txheem Adaptability thiab nplaim retardancy

PTFE daim kab xev yuav tsum yog nplaim retardant, ua raws li UL 94 VTM 0.Nws yuav tsum muaj cov khoom uas tsis yog-stick thiab du nto.Nws cov tshuaj inertness yuav tsum nyob ruaj khov nyob rau hauv cov av noo, ozone thiab hnyav ib puag ncig, kom tsis txhob txav los yog ntug lifting thaum lub sij hawm winding txheej txheem.

Hauv cov ntsiab lus, Aokai Cov Khoom Tshiab nruj me ntsis xaiv PTFE daim kab xev ua raws li cov lus qhia saum toj no, thiab ua kom muaj kev ntseeg tau ntev hauv kev rwb thaiv tsev ntawm cov hluav taws xob transformer coils raws li cov neeg siv khoom tshwj xeeb daim ntawv thov.

Cov ntaub ntawv saum toj no yog muab los ntawm Jiangsu Aokai New Materials Technology Co., Ltd.

Rau cov ncauj lus kom ntxaws specifications, daim ntawv thov scenarios thiab customized kev daws teeb meem rau peb cov khoom tag nrho - suav nrog PTFE high-temperature npuag, PTFE high-temperature daim kab xev, PTFE high-temperature mesh siv, seamless siv rau kev sib txuas tshuab, ib sab PTFE ntaub, high-temperature resistant conveyor siv, high-temperature fiberglass ntaub: thiab ntau dua

·  Service Hotline: Mr. Guo: +86 18944819998 Mr. Liu: +86 13705266308

Ua raws li kev pabcuam lub tswv yim ntawm kev tshaj lij thiab kev ncaj ncees, peb lub siab dawb paug muab kev daws teeb meem rau koj ib leeg thiab kev pabcuam zoo!