11KV String Insulators Standoff Power Porcelain Electrical Polymeric Strain Pin Type Disc Insulator
Stainless Steel band/stainless steel strapping band/ stainless steel band clamps/ flexible stainless steel band
|
ANSI CLASS |
55-2 |
55-3 |
55-4 |
55-5 |
55-6 |
55-7 |
|
|
Neck Type |
C |
C |
F |
F |
J |
J |
|
|
Leakage Distance, mm |
127 |
178 |
229 |
305 |
381 |
381 |
|
|
Dry Arcing Distance, mm |
86 |
114 |
127 |
159 |
203 |
203 |
|
|
Minimum Pin Length, mm |
102 |
127 |
127 |
152 |
190 |
190 |
|
|
Cantilever Strength, kN |
11 |
11 |
13 |
13 |
13 |
13 |
|
|
Low-Frequency Flashover Voltage |
Dry, kV |
45 |
55 |
65 |
80 |
100 |
100 |
|
Wet, kV |
25 |
30 |
35 |
45 |
50 |
50 |
|
|
Critical Impulse Flashover Voltage |
Pos., kV |
70 |
90 |
105 |
130 |
150 |
150 |
|
Neg., kV |
85 |
110 |
130 |
150 |
170 |
170 |
|
|
Lower- Frequency Puncture Voltage, kV |
70 |
90 |
95 |
115 |
135 |
135 |
|
|
Radio Influence Voltage Data |
Test Voltage to Ground, kV |
5 |
10 |
10 |
15 |
22 |
22 |
|
Max. RIV at 1000 KHz, uV |
50 |
50 |
50 |
100 |
100 |
100 |
|
|
Net Weight, Each, Approx., kg |
0.75 |
1.1 |
1.7 |
2.9 |
4.4 |
4.4 |
|
Q:CAN YOU HELP US IMPROT AND EXPORT?
A:We will have a professional team to serve you.
Q:WHAT'S THE CERTIFICATES DO YOU HAVE?
A:We have cetificates of ISO,CE, BV,SGS.
Q:WHAT'S YOUR WARRANTY PERIOD?
A:1 year in general.
Q:CAN YOU DO OEM SERCICE?
A:YES,we can.
Q:AHAT YOU LEAD TIME?
A:Our standard models are in stock ,as for big orders ,it take about 15 days.
Q:CAN YOU PROVIDE FREE SAMPLES?
A:Yes,plesae contact us to know the sample policy.
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