Fluorine Silicon Rubber Increases Creepage Distance Skirt
A. Purpose
The high
temperature vulcanizing fluorine silicon rubber increases creepage
distance skirt (climbs skirt for short) is used in equipment porcelain
of the station with AC35-220kv and above. It can enhance the
“flashover” voltage of serious defilement area effectively. It also
good corrosionproof and aging resistance. After use this product,
increases climbs’ effect is evidently, and the capability of flashover
preventation and ice-flash preventation is improved effectively. The
climbs skirt is light in weight. It is convenience to construct scene.
B. Structure and use
Climbs
skirt is silicon fluorine rubber product. It is the only producer in
china. It is detected by national authority institution. Its
insulatibity, hydrophobic and mobility etc. are all better than general
rubber products. When use in normal temperature, bond the umbrella
skirt and porcelain by silicon fluorine bond. Attention to fill by bond
at the opening joint, don’t leave clearance, make the umbrella skirt
and porcelain to one thing. Clear odd bond after planish. The power can
run after the surface is dry.
C. Size
Number |
Specification (mm) |
Number |
Specification (mm) |
1 |
Ø 50ר 270 |
30 |
Ø 275ר 510 |
2 |
Ø 95ר 240 |
31 |
Ø 280ר 486 |
3 |
Ø 96ר 240 |
32 |
Ø 280ר 490 |
4 |
Ø 110ר 340 |
33 |
Ø 280ר 520 |
5 |
Ø 125ר 310 |
34 |
Ø287ר 575 |
6 |
Ø 140ר 375 |
35 |
Ø 300ר 460 |
7 |
Ø 140ר 380 |
36 |
Ø 305ר 560 |
8 |
Ø 150ר 365 |
37 |
Ø 305ר 470 |
9 |
Ø 150ר 367 |
38 |
Ø 314ר 487 |
10 |
Ø 150ר 370 |
39 |
Ø 320ר 500 |
11 |
Ø 150ר 375 |
40 |
Ø 325ר 545 |
12 |
Ø150ר 380 |
41 |
Ø 345ר 540 |
13 |
Ø 150ר 385 |
42 |
Ø 345ר 565 |
14 |
Ø 150ר390 |
43 |
Ø 355ר560 |
15 |
Ø 150ר 490 |
44 |
Ø 360ר 510 |
16 |
Ø 160ר490 |
45 |
Ø 380ר 555 |
17 |
Ø 163ר 455 |
46 |
Ø 425ר 650 |
18 |
Ø 165ר455 |
47 |
Ø 427ר 675 |
19 |
Ø 167ר 380 |
48 |
Ø 430ר 590 |
20 |
Ø 170ר380 |
49 |
Ø 465ר 700 |
21 |
Ø 170ר 410 |
50 |
Ø 490ר 735 |
22 |
Ø173ר 467 |
51 |
Ø 510ר 745 |
23 |
Ø 173ר530 |
52 |
Ø 520ר 800 |
24 |
Ø 175ר 465 |
53 |
Ø 530ר 715 |
25 |
Ø 210ר425 |
54 |
Ø 545ר 766 |
26 |
Ø215ר 455 |
55 |
|
27 |
Ø270ר 475 |
56 |
|
28 |
Ø 275ר 485 |
57 |
|
29 |
Ø 275ר465 |
58 |
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D. Bond
a) clear
Use clean cloth wipe the surface of porcelain, wipe off defilement.
b) Preassemble
Chose
the umbrella skirt which inner diameter match up with the porcelain
and the outer diameter accord with the request, carry on to pack.
c) Rubberize
Well-distributed rubberize on the surface of the scraper (about 0.5mm).
Apply the bond of the same thickness at the opposite of umbrella skirt.
d) Suit
Case the
rubberized umbrella skirt and well placed. Even press the surface in
order to remove the air in the joint surface, remove odd bond.
E. Package and deposit
a) Pack with the box.
b)
Decide the package number according to the different size of umbrella
piece. Attach the introduction and inspection certificate.
c) Pack the bond by itself.
d) Deposit it at dry place, avoid contacting with oil and other harmful material.
e) Don’t pile up over three floors. Avoid breaking the package through transport.
f) Pay attention to avoid breaking the umbrella skirt by sharp weapon when open the box.
F. Order notice
a) Notice the type, size, number and deliver date in the order.
b) Contact unit: Hebei Silicon Valley Chemical Co., Ltd, High Voltage Electric Factory
Direct-current suspended type porcelain insulator increases climbs skirt
A. Purpose
Direct-current suspended type porcelain insulator increases climbs
skirt is a new product of our company, special used in increase climb
of direct current or alternating current suspended type insulator. The
capacity usage and bond procedure are similar as above-mentioned
increase climb umbrella skirt, but different with the structure.
B. Size
Model |
FSX1—160 |
FSXZ1—210 |
FSXZ1—300 |
FSXZ2—160 |
Suit specification KN |
Direct – current 160 |
Direct – current 210 |
Direct – current 300 |
Direct – current 160 |
Manufacture |
Tangshan NGK |
Tangshan NGK |
Tangshan NGK |
Dalian Porcelain Co.,Ltd |
Increases Climb Skirt Climb distance mm |
303 |
303 |
349 |
303 |
Increasing climb distance mm |
185 |
185 |
193 |
180 |
Splice Area mm |
884 |
884 |
1418 |
955 |
Increases Climb Skirt Weight Kg |
2.2 |
2.2 |
3.1 |
2.2 |
Use glue consult quantity g |
80 |
80 |
120 |
80 |
C. Increases climb skirt model explanation
FS——Product material structural style code, expressed the high
temperature curing fluorine silicon material increases crawls the skirt.
X——Product characteristic code: the expression is suitable the direct-current suspended type porcelain
Insulator to increase climb skirt.
1——The expression is suitable the Tangshan NGK manufacture the porcelain insulator
2——The expression was suitable the porcelain insulation which made in Dalian.
3——Porcelain insulator intensity rank is 160、210、300 .
Other
factory production porcelain, the glass spacer block may refer to the
above target to select and purchase increase climbs skirt.
D. Bond
a) Chose the suit increase climb skirt in the table according to the insulator’s size.
b)
Work should be in the environment of sunshine, no rain and snow, the
temperature is not bellow five degree centigrade.
c) The bond way is similar as above-mentioned.
E. Package and deposit
a) Pack with the box.
b) In the box, it has five pieces increase skirts, five pieces lap pieces, bond, inspection certificate and introduction.
c) Deposit, transport and other attentions are similar as above-mentioned.
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