Class ANSI
33KV Pin type porcelain insulator for high voltage lines
Color : Brown
Excellent quality, reasonable price, prompt delivery
Type
|
N95-3
|
Voltage rating
|
15Kv
|
Power frequency voltage
|
Day
Wet
|
70kV
45kV
|
Low frequency puncture voltage
|
95kV
|
Critical impulse flashover(1.2x50s)
|
Positive
Negative
|
150kV
140kV
|
Leakage distance
|
230mm
|
Cantilever Failing load
|
13.6kN
|
MAIN DIMENSTIONS AND STANDARD PARTICULARS
Fig.No
|
2
|
2
|
2
|
1
|
1
|
1
|
Type
|
CN918
|
CN919
|
CN920
|
CN45
|
CN46
|
CN48
|
Main Dimensions
|
H mm
|
75
|
95
|
120
|
145
|
160
|
205
|
D mm
|
80
|
105
|
135
|
135
|
160
|
178
|
d mm
|
23
|
26
|
26
|
26/28
|
26/28
|
28/30
|
h mm
|
33
|
48
|
48
|
60
|
80
|
85
|
r mm
|
7
|
9
|
12
|
9
|
9
|
10
|
Leakage distance
|
|
|
|
200
|
320
|
440
|
Low-frequency flashover
|
Dry
|
40
|
50
|
55
|
75
|
85
|
100
|
Wet
|
12
|
20
|
30
|
55
|
65
|
75
|
Puncture voltage(kV)
|
|
|
|
110
|
120
|
135
|
Cantilever failing load(dan)
|
600
|
900
|
1500
|
1500
|
1800
|
2000
|
Weight(kg)
|
0.40
|
0.90
|
1.6
|
1.6
|
2.18
|
3.14
|
|
|
|