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1053 Silicone impregnating varnish high temperature insulating varnish china electrical insulating varnish

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Port: SHANGHAI
Payment Terms: L/C,D/A,D/P,T/T,Western Union,MoneyGram
Supply Ability: 1000000 Kilogram/Kilograms per Month
Tensile Strength: high
Keywords: china electrical insulating varnish
Place of Origin: Henan China
Sample: Sample Avaliable
Factory: over 33 years
Material: VARNISH
Model Number: 1053
Feature: Electrical Performence
Certification: ROHS SGS ISO MSDS
Rated Voltage: 6
Brand Name: YAAN
Item: 1053
Type: VARNISH
Number: 62463466055
Packing: Customized Packing
Advantage: High Voltage Resistance Etc
Product name: temperature insulating varnish china electrical insulating varnish
Application: High Voltage
Packaging Detail: metal pail packaging with paper box
Package Preview: https://sc04.alicdn.com/kf/Hc1ed8d4eacf34351b25632a0de04374dC.jpg_640x640.jpg
Henan Yaan Electrical Power Technology Co., Ltd.
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Response Rate
100.0%
On-time delivery rate
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1053 Silicone impregnating varnish high temperature insulating varnish china electrical insulating varnish

 

Product Description

Name:Silicone impregnating varnish

Model: 1053

Insulation class: H class (180 °C)

 

Description:

Composition:silicone resin, modifier, solvent, drier, etc.

H-class insulation material. With excellent heat resistance, long-term operating temperature is allowed to be 180 ~ 200 ℃ or higher without significant weight loss.

Good dielectric properties. The dielectric constant, breakdown strength, and volume resistance do not change much at high and low temperatures (-50 to 250 ° C) and a wide frequency range; cold resistance, acid and alkali resistance, radiation resistance, and oxidation resistance.

The insulation materials products have been approved by UL (NO.: E310670) ,ROHS , REACH test and MSDS.                     

                 

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Standard:JB/T3078-1999

 

 

 

Technical Parameters :

Item

Unit

Normal value

Appearance

-

Uniform solvation,be patient of opalescence and smooth surface after drying

Viscosity,by viscosimeter No.4,at(23±2)

s

25~60

Solid content at(135±2)℃,3h

%

50~55

Drying time at(200±2)℃,1/10mm,

h

2

Curing ability of thic layer

S1,U1,I4.2

Stability of viscosity in open vessel,

4 times

Pencil Hardness

 H

Elasticity,Mandrel diameter 3mm,

200±2,150h

No cracks

Electric strength

(23±2)

MV/m

70

(200±2)

30

(23±2),After being humidified for 24h

60

Volume resistivity

(23±2)

Ω·cm

1×1012

(200±2)

1×109

(23±2),after being humidified for 7 days

1×106

Solvent vapour resistant

( benzene,acetone,methyl alcohol,ethane,carbon disulfide)

Coating no chaning, no stripping, no blister, no dripping, no taky (sligh taky is normal)

Passed test of any two solvents.

 

 

 

  

 

 

Application

 

1038 is used for impregnation of motors and transformer windings in wet and hot areas.

 

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Packaging & Shipping

 

crepe paper (6)

 

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

Our Services

 

 

crepe paper (12)

Certifications

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The insulation system has been approved by UL (NO.: E310670) and the products have passed ROHS test, the company has established a professional R & D center, and currently has more than 30 kinds of invention patents and utility model patents.


 

Customer feedback 

 

 

 

 

Company Information

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Henan Yaan Electric Power Technology Co., Ltd specializes in manufacturing electrical insulation materials since 1986.   The production capacity is 10000 tons annually. 
Yaan is strict with quality control, continuous improvement to highquality of electrical insulation products including insulation paper, insulation varnish, insulation film, insulation board, insulation tape, varnished glass cloth, fiberglass sleeving and mica board etc.
The insulation materials products are accredited by UL (U L File Number E 3 1 0 6 7 0), RoHS and Reach. YAAN acquired I S O 9 0 0 1 quality management certification. With excellent performance and good reputation, YAAN exports to over 130 countries and regions and has established long-term stable cooperation with many enterprises around the world. 

 
FAQ

 

1.Q: Are you trading company or manufacturer ? 


A: We are a manufacturer, We have more than 32 years experience in producing electrical insulation material.


2.Q: Where is your factory located? How can I visit there? 


A: Our factory is located in Xuchang,Henan provience.


3.Q: Which certification do you have?


A: The plant has passed the certificate of ISO 9001 quality system certification;
The insulation system has been approved by UL;
The products have passed ROHS test.


4.Q: Can i get a samples for free?


A: Of course we can sent you a sample for free, customers just need to pay a litter shipping change.


5.Q: How long is the delivery time?


A: Generally it is 5-15 days if the goods are in stock, or it is 15-30 days.

 

 

Contact us

Information needed for insulation material inquiry
It will be better if customer could send us detailed drawing including below information.
1. Insulation material type: insulation paper, wedge, (including DMD,DM, polyester film, PMP,PET, Red Vulcanized Fiber)
2. Insulation material dimension: width, thickness, tolerance.
3. Insulation material thermal class: Class F, Class E, Class B, Class H
4. Insulation material applications
5. Required quantity: normally its weight
6. Other technical requirement.

 

Welcome to contact us!

 

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