- Product Details
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Quick Details
-
Tensile Strength:
-
70KN, High
-
Color:
-
Customized
-
Certification:
-
ISO9001
-
Usage:
-
Electrice Power
-
Sample:
-
Sample Avaliable
-
Feature:
-
Electrical Performence
-
Standard:
-
ASNI
-
Delievery:
-
30 days
-
Glaze or not:
-
Glazed
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Product name:
-
55-4 Distribution Line Reel Overhead Porcelain Spool Insulator
Quick Details
-
Place of Origin:
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Hebei, China
-
Brand Name:
-
Jiubai
-
Model Number:
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FR-4
-
Tensile Strength:
-
70KN, High
-
Color:
-
Customized
-
Certification:
-
ISO9001
-
Usage:
-
Electrice Power
-
Sample:
-
Sample Avaliable
-
Feature:
-
Electrical Performence
-
Standard:
-
ASNI
-
Delievery:
-
30 days
-
Glaze or not:
-
Glazed
-
Product name:
-
55-4 Distribution Line Reel Overhead Porcelain Spool Insulator
Dimensions
Diameter (D): 3 1/8Inches (79mm)
Spacing (H): 3Inches (76mm)
Net Weight Each: 1.1Pounds (0.5kg)
Mechanical Values
Transverse Strength: 3,000Pounds (13.6kN)
Electrical Values
Low-frequency Dry Flashover Voltage: 25kV
Low-frequency Wet Flashover Voltage, Vertical: 12kV
Low-frequency Wet Flashover Voltage, Horizontal: 15kV
Main Dimensions and Standard Particulars:
|
Fig No. |
4 |
1 |
1 |
1 |
3 |
||||
|
CLASS ANSI |
53-1 |
53-2 |
53-3 |
53-4 |
53-5 |
||||
|
Main Dimensions(mm) |
H |
54 |
76 |
81 |
76 |
105 |
|||
|
h |
27 |
38 |
40.5 |
38 |
52.5 |
||||
|
D |
57 |
79 |
76 |
105 |
102 |
||||
|
d |
45 |
45 |
45 |
73 |
73 |
||||
|
d1 |
18 |
18 |
18 |
18 |
18 |
||||
|
d2 |
22 |
24 |
24 |
24 |
24 |
||||
|
R |
11 |
18 |
11 |
16 |
11 |
||||
|
Mechanical Failing Load(KN) |
8.9 |
13.8 |
17.8 |
20 |
26.7 |
||||
|
Minimum Flashover Voltage |
Power Frequency |
Dry(kv) |
20 |
25 |
25 |
25 |
35 |
||
|
Wet(kv) |
Upright |
8 |
12 |
12 |
12 |
18 |
|||
|
Level |
10 |
15 |
15 |
15 |
25 |
||||
|
Weight(kg) |
0.22 |
0.55 |
0.60 |
1.15 |
1.20 |
||||
