Sidee Warqadda Dahaarka DM u taageertaa Codsiyada Korantada ee Waxqabadka Sare?

2025-12-26

Soo koobid: Warqadda Dahaarka DMwaa maaddo dielectric heerkeedu sarreeyo oo si weyn loogu isticmaalo Transformers, matoorada, koronto-dhaliyeyaasha, iyo qalabka kale ee korontada. Maqaalkani waxa uu sahaminayaa hal-abuurkiisa, cabbiraadaha farsamada, codsiyada la taaban karo, iyo jawaabaha su'aalaha inta badan la weydiiyo injineerada iyo xirfadlayaasha warshadaha. Diiradadu waa fahamka sida warqadda dahaadhka DM u wanaajiso isku halaynta, adkeysiga, iyo badbaadada nidaamyada korantada.

Blue Color DM Insulation Paper


Tusmada Tusmada


1. Horudhac Warqadda Dahaarka DM

Warqadda Dahaarka DM waa shay gaar ah oo dahaaran koronto ah oo laga sameeyay fiilooyinka cellulose tayo sare leh waxaana lagu daaweeyaa resins impregnation horumarsan. Awoodeeda dielectric, caabbinta kulaylka, iyo dabacsanaanta ayaa ka dhigaysa doorashada la doorbido ee codsiyada korantada sare iyo dhexdhexaadka ah. Walaxda waxa si balaadhan looga dhex qaataa transformers, matoorada, koronto-dhaliyeyaasha, iyo aaladaha kale ee korantada halka dahaarka la isku halayn karo ay muhiim tahay.

Ujeedada ugu weyn ee maqaalkani waa in la sharaxo sifooyinka muhiimka ah, farsamooyinka farsamada, iyo codsiyada wax ku oolka ah ee warqadda daboolka DM iyadoo laga jawaabayo su'aalaha farsamada ee caadiga ah si loo hago xulashada saxda ah iyo isticmaalka.


2. Qiyaasta Farsamada ee Warqadda Dahaarka DM

Waxqabadka Warqadda Dahaarka DM waxaa lagu qiimeyn karaa iyada oo loo marayo cabbiraadaha farsamada ee muhiimka ah. Hoos waxaa ah shax qeexid faahfaahsan oo muujinaya sifooyinka heerka-xirfadeed:

Halbeegga Qiimaha caadiga ah Unug Xusuusin
Dhumucda 0.05 - 0.5 mm La beddeli karo iyadoo loo eegayo shuruudaha lakabka dahaadhka
Xoogga Dielectric ≥ 30 kV/mm Iska caabin koronto oo sarreeya oo ku habboon beddelayaasha iyo matoorada
Xoogga Jilicsan ≥ 50 MPa Waxay xaqiijisaa cimri dhererka farsamada ee walaaca
Heerka kulaylka F (155°C) °C U adkeysan kara heerkulka sare ee shaqada
Nuugista qoyaanka ≤ 2.5 % Waxay yaraynaysaa xaalufka deegaanka qoyan
Iska caabinta dahaarka ≥ 1000 MΩ·cm Waxay ilaalisaa dahaarka korantada ee isticmaalka muddada dheer

3. Codsiyada iyo Faa'iidooyinka Qalabka Korontada

3.1 Transformer Insulation

Warqadda Dahaarka DM waxaa had iyo jeer loo isticmaalaa dahaadhka interlayer ee transformers. Awoodeeda koronto ee sare waxay hubisaa go'doominta danab badbaado leh oo u dhexeeya dabaylaha iyadoo la ilaalinayo dhumucda ugu yar, taasoo u oggolaanaysa naqshadaynta beddelka.

3.2 Matoorada iyo Dab-dhaliyayaasha

Matoorada iyo koronto-dhaliyeyaasha, Warqadda Insulation DM waxay ku siisaa dahaar muhiim ah oo u dhexeeya gariiradda iyo daaladaha stator. Dabacsanaanteedu waxay u oggolaanaysaa in si fudud loo duubo, yaraynta wakhtiga rakibaadda iyo hubinta xasilloonida hawlgalka muddada dheer.

3.3 Qalabka Voltage-sare

Warqadda Dahaarka DM wuxuu ku habboon yahay qalabka korantada sare leh, oo ay ku jiraan furayaasha wareegga iyo furayaasha. Qalabka kulaylka sare iyo sifooyinka korantada ayaa hagaajiya badbaadada waxayna yareeyaan wakhtiga hoos u dhaca sababtoo ah dahaarka oo xumaaday.


4. Su'aalaha inta badan la isweydiiyo ee ku saabsan warqadda dahaadhka DM

Q1: Sidee loo soo saaraa Warqadda Daahfurka DM si loo hubiyo xoogga sare ee korontada?

A1: Warqadda Dahaarka DM waxaa lagu soo saaray iyadoo la adeegsanayo fiilooyinka cellulose-ka saafiga ah ee sarreeya kuwaas oo lagu farsameeyo xaaladaha qoyaanka iyo heerkulka la xakameeyey. Ka dib samaynta warqadda, waxay maraysaa impregnation leh resins sida phenolic ama melamine si kor loogu qaado xoogga dielectric iyo xasiloonida kulaylka.

Q2: Sidee loo kaydiyaa warqadda dahaadhka DM si loo ilaaliyo hantideeda?

A2: Waraaqda dahaadhka DM waa in lagu kaydiyaa meel qalalan, heerkulku xakameynayo, oo ka fog qorraxda tooska ah iyo qoyaanka. Duubista waa in si toosan ama toosan loogu hayaa baakad difaac ah si looga fogaado isku-buuqa iyo qallafsanaanta yareyn karta waxqabadka dahaarka.

Q3: Sidee loo doortaa dhumucda saxda ah iyo darajada codsi koronto oo gaar ah?

A3: Xulashada Warqadda Dahaarka DM waxay kuxirantahay tamarta shaqaynaysa, heerkulka, iyo walbahaarka farsamada. Transformers, xoogga koronto-dhaleedka sare iyo dhumucda ayaa laga yaabaa in loo baahdo dabaylaha-korontada sare. Matoorada, dabacsanaanta iyo lakabyada khafiifka ah ayaa loo door bidaa habaynta dabaysha. Injineerada waa inay la tashadaan xaashida xogta farsamada iyo heerarka warshadaha si loo go'aamiyo darajada saxda ah.


5. Macluumaadka Summada iyo Xiriirka

NIDEwaxay siisaa Waraaqda Dahaarka DM oo tayo sare leh oo loogu talagalay in lagu daboolo baahiyaha soo-saareyaasha qalabka korantada adduunka oo dhan. Iyada oo la ilaalinayo xakamaynta tayada adag iyo adeegsiga agabka ceeriinka ah ee qaaliga ah, NIDE waxay hubisaa in duub kasta oo DM Insulation Paper uu bixiyo waxqabad joogto ah, isku hallayn, iyo u hoggaansanaanta heerarka caalamiga ah.

Wixii su'aalo dheeraad ah, amarada badan, ama la-tashiga farsamada ee ku saabsan warqadda dahaadhka DM, fadlannala soo xidhiidhsi toos ah. Kooxdayadu waxay diyaar u yihiin inay ku siiyaan hagitaan xirfadeed baahiyahaaga dahaarka korantada.

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