PRODUCT SHOW

ANSI Pin type insulators for high voltage

Class ANSI Fig Main
Demension
in (mm)
leak-
age
Dist-
ance in (mm)
Com-
bined
M & E Stre-
ngth b(KN)
Mceb
anical Impact Strenth in-1b(N-m)
Time Load
Test Value
1b (KN)
Average
Flashover Voltage
Power Freq-
uaency Punc-
ture Voltage KV
Radio influence Voltage
D(max) F Power Frequ-
ency
Critcal
Impulse
Test
Volt-
age
To
Gro-
und
KV
Max Riv At 1MHz V
Dry kv Wet kv Positive kv Nag-
ative
kv
52
-1
1 61/2
(165)
51/2
(165)
7(178) 10000
(44)
45(5.0) 6000
(27)
60 30 100 100 80 7.5 50
52
-2
1 8
(203)
53/4
(146)
81/4
(210)
15000
(67)
50(5.5) 10000
(44)
65 35 115 115 90 7.5 50
52
-3
1 103/4
(273)
53/4
(146)
111/2
(292)
15000
(67)
5.5(6.0) 10000
(44)
80 50 125 130 110 10 50
52
-4
3 103/4
(273)
53/4
(146)
111/2
(292)
15000
(67)
5.5(6.0) 10000
(44)
80 50 125 130 110 10 50
52
-5
2 103/4
(273)
53/4
(146)
11
(279)
25000
(111)
60(7.0) 15000
(67)
80 50 125 130 110 10 50
52
-6
3 103/4
(273)
53/4
(146)
11
(279)
25000
(111)
60(7.0) 15000
(67)
80 50 125 130 110 10 50
52
-9
4 41/2
(114)
61/4
(160)
63/4
(171)
10000
(44)
45(5.0) 6000
(27)
80 30 100 90 80 7.5 50