Shaanxi Taporel Electrical Insulation Technology Co., Ltd. >> Insulation Dogbone for Transformer

Insulation Dogbone for Transformer

Insulation Dogbone for Transformer
Price: US $ 5-65/Piece
Trade Terms: FOB,CIF,DAP
Min Order: 10/Piece
Pay Type: L/C,T/T,Money Gram,Western Union

Transformer insulation parts series of our company mainly including insulation sheet, I-shape, corner piece and so on. It could be classified as class F, H and C according to temperature resistant.

 

1. Specification of Dogbone as follow (See figure 1) A(mm)*B(mm)
 

  5*5,    6*6,   7*6,    6*8,   8*6,   8*8,    9*8

 

10*5,  10*6, 10*7,  10*8, 10*9,  10*10,10*12

 

11*10,12*8, 12*10,12*12,13*10,14*10, 14*12,15*10,15*15

 

16*16,16*14,16*10,17*10,17*12,18*12,18*13,18*14

 

18*16,18*18,19*10,20*10,20*14,20*18,25*16.

 

New mold could be made according to customer's requirements.

 

 

 

2.Characteristic:

 

2.1, high mechanical strength.

 

2.2.Temperature Class: F& H  (Heat resistance 155°C& 180°C)

 

3.Test : 
SGS, UL94(V-0), National tests

 

4.Customers: Southeast, Asia, middle east, The Americas, Europe 

 

We have customer in Malaysia, Thailand, Middle east and Japan.  Our products have high quality and competitive price.

We are confident you'll find us a good partner once we cooperate.

We can make and design as your request.

 

 

5.Technical Parameters

 

 
 

 

NO.

DESCRIPTION

 

UNIT

 

Value

 

F-class

 

 

 

H-class

 

 

 

C-class

 

 

1

 

Density

 

g/cm3

 

 

1.99

 

 

2

 

 

Water Absorption

 

%

 

 

0.05

 

 

3

 

 

Bending Strength

 

 

Mpa

 

 

729

 

 

4

 

 

Impulse Strength

 

 

kj/m2

 

 

228

 

 

5

 

 

Load Deformation Temperature

 

 

°C

 

 

240

 

 

6

 

 

Puncture Voltage along the fiber direction

 

 

kV

 

 

80

 

 

7

 

 

Insulation Resistance

 

 

Ω

 

 

3.8×1014

 

 

8

 

 

CTI

 

 

 

 

 

CTI 600

 

 

9

 

 

Withstand Voltage Arc

 

 

s

 

 

182

 

 

10

 

 

Temperature Index(TI)

 

 

°C

 

 

155

 

 

180

 

 

220

 

 

11

 

 

Heat Deflection Temperature (DHI)

 

 

°C

 

 

180

 

 

200

 

 

240

 

 

12

 

 

Flammability

 

 

Class

 

 

V-0

 

 

 

 I also can speak in russian , if you need russian information ,pls kindly remind me ,thanks.
 

Taporel people warmly welcome friends both domestic and abroad to visit 
our
 company 
and have sight viewing of Xi'an, the ancient capital of China.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 


 
Application: The Products can be used in the installation of the exposed conductor and also used in electric network transmission and distribution and overhead insulated conductor. 
 
 

 
 
4 Packing information


Some kinds of tubes


Our certificates



 
Since founding in 1995, Taporel adheres strictly to the priciple of "All depends on products quality, customers' interest above all, all achievements come from sincere service" and self-accusation management philosophy 99+'1'=0.
 
Taporel people warmly welcome friends both domestic and abroad to visit our company and 
have sight viewing of Xi'an, the ancient capital of China.

No.
ParameterUnitSpecification
1Density g/cm31.9-2.05
2Bending strengthMpamore than 176.4
3Compression sterngthMpamore than 200
4Shearing strength Mpamore than 40
5Dielectric loss factor  20HZ
more than 0.005
6Dielectric constant 
3-5
7Volume resistivity        at normal conditionsΩ.m3.0*1012
8after immersion in waterΩ.m2.8*1012
9Insulation resistance along laminasat normal conditionsΩ.m5.2*1012
after immersion in waterΩ.m3.6*1012
10Surface withstand voltage after wetting in normal air for 1 min, with gap between electrodes of 30mmKVmore than 1.5
11Withstand voltage across laminas  (intransformer oil,at 90±2 degree   centigrade ,5min )δ≤3 
 
KV18
 
20
 δ>3
12Withstand voltage along laminas        in transformer oil,at 90±2 degree   centigrade ,5min
between gap of 35min
KVmore than 75

Prod Model: 10*8*6mm
Markets: North America,South America,Eastern Europe,Southeast Asia,Africa,Oceania,Mid East,Eastern Asia,Western Europe
Goods Material: Polyester Resin ,Fiberglass,Firming Agent
Dimensions: From ID14mm to ID520mm,Length According to Orders
Goods Application: Arc-Chute of High Voltage Circuit Breaker or Limi
International Standard: IEC
Certificate: SGS
Samples: We Can Send Free Samples
Day Out: 15tons Per Day
Goods Packing: <1m,Carton Box >1m,Pallet/Others or According to C
Material: FRP/GRP
Application: Transformer
Brand: Taporel
Structure: Insulation Tube
Type: Insulation Material
Color: According to Orders
The products of taporel include the Vacuum Injection Composite Insulator Rods, Epoxy Resin Glass Filament Winding Tube, Epoxy Resin Glass Cloth Winding Tube, Foam Filled Tube, Hollow Composite Insulator Sleeve, as well as the other over ten series. All of these products have been widely applied in electrical insulation equipment manufacturing. Taporel is the first choice for manufacturers of composite suspension insulator, composite pin insulator, conductor spacer, composite sleeve zinc oxid lightening arrester, high voltage current limiting fuse.

Taporel people warmly welcome friends of both domestic and abroad to visit the company and have sight viewing in Xi'an, the ancient capital of China.

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