Why DDP Insulation Paper is the Standard Choice for Oil-Immersed Transformers

Aug 26, 2025

Tso lus

Why DDP Insulation Paper is the Standard Choice for Oil-Immersed Transformers?

Nyob rau hauv lub ntiaj teb ntawm kev tsim khoom lag luam, rwb thaiv tsev tau zoo yog txuas ncaj qha rau cov khoom muaj kev cia siab thiab kev cia siab. Among various insulation materials, DDP Insulation Paper (Diamond Dotted Paper) has become the industry standard for oil-immersed transformers. Tab sis vim li cas nws yog li dav xaiv los ntawm Transformer factories, wholesalers, thiab cov neeg yuav khoom thoob ntiaj teb?

 

Dab tsi yog DDP rwb thaiv tsev daim ntawv?

DDP rwb thaiv tsev ntawv yog tsim los ntawmHluav Taws Xob Insulating Kraft Ntawv, coated nrogpob zeb diamond - duab cov epoxy zoo li.

Nyob rau hauv tshav kub kub thiab siab, lub epoxy melts thiab bonds khov kho ntawm coil txheej.

Qhov no tsim ibmuaj zog, hnav ris tsho, thiab txhim kho rwb thaiv tsevhauv transformer windings.

In simple terms: DDP is the invisible "safety armor" of oil-immersed transformers.

 

 

 

DDP 4

Vim li cas nws yog tus qauv xaiv?

1. Cov Hluav Taws Xob Hluav Taws Xob

Epoxy Resin Dots nce Dielrictric zog.

Tiv thaiv kev tawm ib nrab thiab txheej {- rau {{txheej} txheej} txheej} txheej tawg.
✔ Qhov tshwm sim:Ruaj khov ua haujlwm nyob ruaj khov nyob rau hauv lub siab voltage, txo qhov tsis muaj kev pheej hmoo.

2. Mechanal Bonding Lub Zog

Thaum lub sij hawm kho, muab cov ntawv pov tseg cov winding winding txheej kom nruj.

Tiv thaiv kev txav lossis kev co thaum lub sijhawm luv luv los yog load hloov pauv.
✔ Qhov tshwm sim:Lub zog cua winding, tsawg dua ua txhaum los ntawm kev ntxhov siab.

 

3. Lub Thermal Thermalis

Rated rauChav kawm a rau chav kawm f (105℃-155 degree).

Maintains performance under continuous heating in oil-immersed systems.
✔ Qhov tshwm sim:Slows rwb thaiv tsev rwb thaiv tsev laus, txuas ntxiv lub neej ntawm kev hloov pauv.

4. Noo noo tsis kam

Epoxy Txheej txheej txo daim ntawv lub ntuj noo noo noo noo noo noo.

Txhim khu kev qha txawm nyob rau hauv cov huab cua lossis chaw sov.
✔ Qhov tshwm sim:Raws nraim rwb thaiv tsev kev ua tau zoo thoob ntiaj teb.

5. Qhov tseeb kev lag luam kev lag luam

DDP muaj xyoo ntawm kev thov keeb kwm hauv cov roj -}}}} umped transformers.

Pom tau los ntawmCov Qauv thiab Cov Khoom Siv Hauv Ntiaj Teb.
✔ Qhov tshwm sim:Kev ua tiav nrog tsawg kev pheej hmoo -} buyers ntseeg dab tsi tau ua pov thawj.

DDP

 

Tag

Ddp rwb thaiv tsev daim ntawv tau khwv tau nws qhov chaw raws li covCov txheej txheem rwb thaiv tsev xaiv rau roj -}}} umped transformersVim tias nws muab:

Rwb Thaiv Hluav Taws Xob Yooj Yim

NEEG KHO TSHUAB STABTION

Thaum tshav kub kub thiab noo noo tsis kam

Pov thawj thoob ntiaj teb cov ntaub ntawv

RauTransformer factories, wholesalers, thiab cov neeg yuav khoom thoob ntiaj teb, DDP tsis yog ib qho khoom siv raw. Nws yog qhov lav tau ntawm lub sijhawm hloov nyiaj ntev dua, txo tus nqi tsis tiav, thiab tus nqi zoo dua.

Yog tias koj yog sourcinghigh -} Zoo ddp rwb thaiv tsev ntawvNrog kev sib tw lub sijhawm thiab hloov kho cov lus cog tseg, kev sib koom tes nrog cov khoom siv txhim khu kev qha tuaj yeem ntxiv dag zog rau koj cov phiaj xwm transformer.