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High Voltage Pin Type Insulator
Factory Code
A1001
A1002
A1003
A1004
A1005
A1006
A1007
Fig No.
1
1
2
3
1
2
3
Grade
P-11-Y
P-15-Y
P-120-Y
P-33-Y
Pw-11-Y
Pw-22-Y
Pw-33-Y
Main Dimensions (mm)
H
133
137
195
244
185
255
320
h
48
48
52.63
52.63
52.63
52.63
52.63
D
140
152
230
279
170
205
240
d
18.29
18.29
27.78
27.78
76
76
76
d1
-
-
-
-
27.78
27.78
27.78
R1
13
13
19
19
16
16
16
R2
9.5
12.7
14.3
13
16
16
16
Normal Voltaga (kv)
11
15
22
33
15
22
33
creepage Distance (mm)
240
298
432
630
432
673
851
flashover voltage
 Power frequency
Dry (kv)
75
80
100
135
100
125
140
Wet (kv)
45
55
60
65
65
95
110
50% Impulse
Positive (kv)
100
130
160
185
150
190
210
Negative (kv)
110
175
205
-
-
-
-
withstand voltage 1Minute
dry (kv)
65
70
90
110
90
110
125
wet (kv)
40
50
55
75
60
90
100
Impulse (kv)
-
110
150
-
140
180
200

radio voltage

Testing to the ground (kv)
15
15
22
30
22
30
44
Max RIV at 1000kHz/uV
8000
8000
12000
16000
12000
16000
25000
Puncture voltage (kv)
135
135
145
185
135
135
145
tensile strength (kn)
11
11
11
13
11
11
11
Weight (kg)
1.8
-
-
11.5
5
10
13

www.chinainsulators.com

Address: 12-207, No.2 Shiyang Road, Baixia District, Nanjing, P.R.China, 210007
Tel: +86-25-86871227, Fax:+86-25-86871227
E-mail: sales@exp-china.com

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