China ANSI High Voltage Pocerlain Pin Insulator

Basic Info.
Origin: Yueqing, Wenzhou, Zhejiang, China
Brand Name: as customer's requirement
Packaging: standard package or cilent's requirment
Application:High-voltage
Material:Porcelain
Structure:Pin Insulator
Type:A Type Insulator
Certification:CE, ISO9001
Color:Brown, Gray and White
Pin Insulator:ANSI Standard
Export Markets:Global

Product Description
* In comply with ANSI, IEC, BS, AS etc standard;
* Brown or grey glazed;
* Advise model No or supply drawing when enquire;

Class ANSI
Mian Demension in (mm)
leak-
age
Dist-
ance
in
(mm)
Min.
Pin
Le-
ngth
in
(mm)
Canti-lever Stre-ngth 1b(KN)
Average
Flashover
Voltage
Power
Freq-uae-ncy Pun-
cture Volt-age
KV
Radio influence Voltage
D
H
d
d1
h
R1
R2
Power Freq-uency
Critcal
Impulse
Test Volt-age
To
Gro-
und
KV
Max Riv
At
1M
Hz
V
Dry kv
Wet kv
Pos-itive kv
Nag-ative kv
56-1
7 1/2
(191)
5 3/4
(146)
3 1/2
(89)
1 1/2
(35)
2
(51)
3/4
(19)
9/16
(14)
13
(330)
6
(152)
2500
(11)
95
60
150
190
130
15
100
56-2
9
(229)
6 1/2
(165)
4
(102)
1 3/8
(35)
2
(51)
3/4
(19)
9/16
(14)
17
(432)
7
(178)
3000
(13.2)
110
70
175
225
145
22
100
56-3
10 1/2
(167)
7 1/2
(191)
4
(102)
1 3/8
(35)
2
(51)
3/4
(19)
9/16
(14)
21
(533)
8
(203)
3000
(13.2)
125
80
200
265
165
30
200
56-4
12
(305)
9 1/2
(241)

1 3/8
(35)
2
(51)
3/4
(19)
9/16
(14)
27
(685)
10
(254)
3000
(13.2)
140
95
225
310
185
30
200
56-5
13 1/2
(343)
12 1/2
(318)

1 3/8
(35)
2
(51)
3/4
(19)
9/16
(14)
34
(864)
12
(305)
3000
(13.2)
175
125
270
340
225
44
200

Our Services
1. Rich experience in ODM and OEM
2. Excellent One-stop service
3. High Quality Precision Customized forging & Casting services
4. The best price
5. Strict quality control
6. We wormly welcome you come to visit our factory and seek further cooperation