|
Class ANSI
|
52-1
XP-4.5C-M
|
52-2
XP5-7C-M
|
52-3
XP-7-M
|
52-4
XP-7C-M
|
52-5
XP-11-M
|
52-6
XP-11C-M
|
52-8
XP-16-M
|
52-9
XP9-4.5C-M
|
52-10
XP-16C-M
|
|
Fig.No
|
1
|
2
|
3
|
4
|
3
|
4
|
3
|
5
|
4
|
|
Main dimensions(mm)
|
D
|
165
|
190.5
|
254
|
254
|
254
|
254
|
254
|
108
|
280
|
|
H
|
140
|
146
|
146
|
146
|
146
|
146
|
146
|
160
|
165
|
|
Leakage distance/mm
|
178
|
210
|
292
|
292
|
292
|
292
|
320
|
171
|
280
|
|
Power-frequency
puncture voltage kV
|
80
|
90
|
110
|
110
|
110
|
110
|
110
|
80
|
110
|
|
Average flashover
voltage
|
Power-frequency
|
Dry/kV
|
60
|
65
|
80
|
80
|
80
|
80
|
80
|
60
|
80
|
|
Wet/kV
|
30
|
35
|
50
|
50
|
50
|
50
|
50
|
30
|
50
|
|
Critical-lmpulse
15x40us Wave
|
Positive/kV
|
100
|
115
|
125
|
125
|
125
|
125
|
125
|
125
|
100
|
|
Negative/kV
|
100
|
115
|
130
|
130
|
130
|
130
|
130
|
90
|
130
|
|
Radio-influence voltage
|
Test voltage to
ground/kV
|
7.5
|
7.5
|
10
|
10
|
10
|
10
|
10
|
7.5
|
10
|
|
Maximum RIV at 1000kHz/kV
|
50
|
50
|
50
|
50
|
50
|
50
|
50
|
50
|
50
|
|
Rated E & M failing
load/kN
|
45
|
70
|
70
|
70
|
111
|
111
|
160
|
45
|
160
|
|
Tension proof load/kN
|
22
|
35.5
|
35.5
|
35.5
|
55.5
|
55.5
|
80
|
22
|
80
|
|
Impact streng/N . m
|
5
|
6
|
6
|
6
|
7
|
7
|
10
|
5
|
10
|
|
Weight(kg)
|
2.5
|
3.9
|
4.6
|
4.9
|
5.6
|
5.9
|
6.9
|
2.6
|
7.2
|
