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Electrical Insulation Diamond Dotted Paper Ddp Paper

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US$ 2.55 - 3.25 MOQ: 1 Megahertz
Key Specifications
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Brand Name:
Youda
Place of Origin:
China
Model Number:
DDP-YD
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Shenyang Youda Insulation Materials Co., Ltd.
Verified Business License
Payment & Shipping
Payment Methods:
Port of Shipment:
China
Delivery Detail:
Delivery time depends on order quantity.

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Brand Name Youda
Place of Origin China
Model Number DDP-YD
Material Other, electric insulation paper and resin
Type Insulation Paper
Application Low Voltage
Rated Voltage 2KV
Tensile Strength Excellent
Product descriptions from the supplier
Overview

electric insulation paper for motor winding / oil immersed transformerElectrical insulation diamond dotted paper ddp paper

 

Production Description:

 

Diamond dotted paper (DDP) is also referred as diamond pattern paper, diamond pattern resin coated paper, epoxy adhesive diamond paper, diamond coated kraft paper, diamond dotted insulating paper, varnished paper, etc. It's a thermally upgraded kraft paper and used in oilfilled transformer for layer to layer insulation between the coils.The combination of high kraft paper strength and high epoxy resin bond strength gives the greater strength and coil integrity throughout the life of the transformer.
Electrical insulation diamond dotted paper ddp paperElectrical insulation diamond dotted paper ddp paper
 
 
Technical Data:
 

Item

Index.

Unit

Value

1

Thickness and tolerance

mm

0.08±0.005

0.13±0.007

0.18±0.010

0.20±0.010

0.25±0.010

2

Density

g/cm3

0.85~1.10

3

Single thickness

μm

10~15

4

Moisture content

%

4.0~8.0

5

Oil-absorption

%

≥20

6

Bond strength

at room temp.

kPa

≥650

100°C±2°C

≥400

7

Pollution for transformer oil

-

no pollution

8

Tensile Strength

lengthwise

N/10mm

≥60

≥110

≥160

≥180

≥230

crosswise

≥30

≥50

≥70

≥80

≥100

9

Tearing Strength

lengthwise

Mn

≥450

≥900

≥1350

≥1500

≥2000

crosswise

≥500

≥1000

≥1500

≥1700

≥2300

10

Breakdown voltage

in air

KV

≥0.88

≥1.37

≥2.00

≥2.10

≥2.25

in oil

≥4.40

≥7.00

≥9.00

≥9.80

≥11.50

 

 

 About Us:

 

 Shenyang Youda Insulation Materials Co., Ltd

 

---- Over 20 years’ experience for Producing and Selling Insulation Materials.

---- Insulation Material Experts for supporting transformers, electric machinery.

---- Best quality,best price, best service can be found here.

---- High quality products similar to international standard.

---- Offer a wide range of insulation materials, such as laminated boards, bars, tubes, molded products, composite materials, dipping materials, insulating paper, insulating ribbon, insulation varnish, mica products, engineering plastics.

Electrical insulation diamond dotted paper ddp paper

 

 

 

 

 Packing&Shipping:

 

Packing in pallets or wooden case according to sizes. Customized size acceptable.

 Electrical insulation diamond dotted paper ddp paper

Electrical insulation diamond dotted paper ddp paper

 

 

FAQ:

 

1.What about the MOQ?

   Usually 100kg, but we can do less to meet various needs if we have it in stock.

2.Can you provide sample?

   Sample is available, the freight collect.

3.What about the raw material you use?

   We usually use imported material from Japan, Korea, Germany and America.

4.Do you have enough stock and accept customized?

   Yes, we have enough stock for our best seller, we have warehouse which most hot sale    product are prepared. Customized is available.

5.What about the production and delivery time?

   Usually 7 days, it depends on the order quantity and processing requirement. The goods will be deliverd once they were inspected.

6.Can we place mixed thickness for one order?

   Yes, We could match your ordering request even mixed different  thickness and colors .

7.Can you provide discount?

   Yes, it depends on the order quantity, the larger the order is, the more discount will be    enjoyed.


Product Tags: insulation paper , diamond dotted paper , ddp paper

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Shenyang Youda Insulation Materials Co., Ltd.
Verified Business License
Main Markets
North America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe, Central America, Northern Europe, Southern Europe, South Asia, Domestic Market
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