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LOW TENSION INSULATORS |
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STANDARD PARTICULARS FOR SHACKLE TYPE |
Product No. |
Fig. No. |
Applied Standard |
Leakage Distance (mm) |
Power Frequency Voltage |
Mechanical Strength, Transverse Strength (kN) |
Net Weight -approx. (kg) |
Withstand |
Puncture (kV) |
Dry (kV) |
Wet (kV) |
ED-2B |
1 |
BS137 |
63 |
23 |
10 |
1.3xDry F.O.V. |
11.5 |
0.5 |
ED-2C |
2 |
DIN48154 |
|
20 |
10 |
1.3xDry F.O.V. |
11.0 |
0.5 |
Fig.1 |
Fig.2 |
Fig.3 |
Fig.4 |
Fig.5 |
Fig.6 |
Fig.7 |
Fig.8 |
Fig.9 |
Fig.10 |
Fig.11 |
STANDARD PARTICULARS FOR TELEPHONE INSULATOR (PIN TYPE) |
Product No. |
Fig. No. |
Applied Standard |
Leakage Distance (mm) |
Diameter of Thread (mm) |
Power Frequency Withstand Voltage |
Mechanical Strength, Transverse Strength (kN) |
Net Weight -approx. (kg) |
Dry (kV) |
Wet (kV) |
RM-111 |
5 |
VDE 8020/25 |
150 |
11.5 |
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3.6 |
0.7 |
RM-11 |
4 |
VDE 8020/25 |
215 |
17 |
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3.6 |
1.1 |
RM-1 |
3 |
VDE 8020/25 |
298 |
21 |
|
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3.6 |
2.2 |
LP.LV |
6 |
AS1137.2 |
85 |
|
25 |
12 |
7.0 |
0.5 |
M7 |
7 |
BS16 |
260 |
16 |
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3.6 |
0.65 |
M2 |
8 |
BS16 |
219 |
16 |
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3.6 |
0.35 |
M1 |
9 |
BS16 |
298 |
16 |
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3.6 |
0.65 |
M8 |
10 |
BS16 |
210 |
16 |
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3.6 |
0.36 |
M3 |
11 |
BS16 |
57 |
|
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3.6 |
0.25 |
Fig.12 |
Fig.13 |
Fig.14 |
Fig.15 |
Fig.16 |
Fig.17 |
Fig.18 |
Fig.19 |
Fig.20 |
STANDARD PARTICULARS FOR SPOOL TYPE |
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Product No. |
Fig. No. |
Applied Standard |
Power Frequency Flahover Voltage |
Mechanical Strength, Transverse Strength,(kN) |
Net Weight -approx. (kg) |
Dry,(kV) |
Wet |
Vertical (kV) |
Horizontal (kV) |
53-1 |
12 |
ANSI C29.3 |
20 |
8 |
10 |
8.9 |
0.2 |
53-2 |
13 |
ANSI C29.3 |
25 |
12 |
15 |
13.3 |
0.5 |
53-3 |
14 |
ANSI C29.3 |
25 |
12 |
15 |
17.8 |
0.6 |
53-4 |
15 |
ANSI C29.3 |
25 |
12 |
15 |
20.0 |
1.0 |
53-5 |
16 |
ANSI C29.3 |
35 |
18 |
25 |
26.7 |
1.2 |
R-1 |
17 |
AS1137.2 |
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9 |
0.25 |
R-2 |
17 |
AS1137.2 |
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20 |
0.70 |
R-6 |
18 |
AS1137.2 |
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13 |
0.38 |
R-8 |
19 |
AS1137.2 |
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9 |
0.20 |
1617 |
20 |
BS137 |
20 |
9 |
9 |
0.4 |
1618 |
20 |
BS137 |
25 |
12 |
10 |
0.6 |
Fig.21 |
Fig.22 |
STANDARD PARTICULARS FOR GUY STRAIN INSULATOR(1) |
Product No. |
Fig. No. |
Applied Standard |
Leakage Distance (mm) |
Power Frequency Withstand Voltage |
Tensile Strength (kN) |
Net Weight -approx. (kg) |
Dry (kV) |
Wet (kV) |
54-1 |
21 |
ANSI C29.4 |
41 |
25 |
12 |
44 |
0.45 |
54-2 |
21 |
ANSI C29.4 |
48 |
30 |
15 |
54 |
0.70 |
54-3 |
21 |
ANSI C29.4 |
57 |
35 |
18 |
89 |
1.5 |
54-4 |
22 |
ANSI C29.4 |
76 |
40 |
23 |
89 |
2.2 |
Fig.23 |
Fig.24 |
Fig.25 |
Fig.26 |
STANDARD PARTICULARS FOR GUY STRAIN INSULATOR(2) |
Product No. |
Fig. No. |
Applied Standard |
Power Frequency Wet Flashover Voltage (kV) |
Tensile Strength(kN) |
Net Weight -approx.(kg) |
GY1 |
23 |
AS 1137 |
10 |
27 |
0.9 |
GY2 |
24 |
AS 1137 |
15 |
71 |
1.4 |
GY3 |
25 |
AS 1137 |
20 |
222 |
4.2 |
GY4 |
26 |
AS 1137 |
30 |
222 |
5 |
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