Quick Details
Description
- Model NO.: 52-1
- Material: Porcelain
- Type: A Type Insulator
- Connection Method: Trough Type
- Certification: ISO9001
- Brand: Schneider
- Transport Package: 1 Set Drop out Fuse/Wooden Carton
- Origin: Wen Zhou, Zhe Jiang, China
- Application: High-voltage
- Structure: Suspension Insulator
- Usage: Insulation
- Size of Bearing Capacity: 100KN
- Color: Red
- Trademark: L&s or according to customers requirements
- Specification: H146, D254
Our product are fully comply with the standard such as IEC, BS, ANSI and other well recognized stand and requirement.
We strongly believe in the importance of maintaining high quality in all our products. We have brought in advanced quality tests as to ensure strict quality control before delivery. We have adopted advanced date management system to monitor and to supervise all individual process through our whole production lines of the product with traceable data in details and recorded at all level.
BASIC DATA
|
Fig
|
1
|
2
|
3
|
4
|
3
|
4
|
5
|
4
|
|
Class ANSI
|
52-1
|
52-2
|
52-3
|
52-4
|
52-5
|
52-6
|
52-9
|
52-10
|
|
Main dimensions
|
D
|
165
|
190.5
|
254
|
254
|
254
|
254
|
114
|
2794
|
|
H
|
139.7
|
146
|
146
|
146
|
146
|
146
|
160
|
165
|
|
Creepage distance(mm)
|
178
|
210
|
292
|
292
|
279
|
279
|
171
|
279
|
|
Power-frequency puncture voltage(KV)
|
80
|
90
|
110
|
110
|
110
|
110
|
80
|
110
|
|
Average flashover voltage
|
Power-frequency
|
Dry
|
60
|
65
|
80
|
80
|
80
|
80
|
60
|
80
|
|
Wet
|
30
|
35
|
50
|
50
|
50
|
50
|
30
|
50
|
|
Critical-impulse 15*40μs wave
|
Positive
|
100
|
115
|
125
|
125
|
125
|
125
|
90
|
125
|
|
Negative
|
100
|
115
|
130
|
130
|
130
|
130
|
100
|
130
|
|
Radio influence voltage data
|
Test voltage to ground (KV)
|
7.5
|
7.5
|
10
|
10
|
10
|
10
|
7.5
|
10
|
|
Macimum riv at 1000khz(μv)
|
50
|
50
|
50
|
50
|
50
|
50
|
50
|
50
|
|
Electromechanical failing load(kn)
|
44
|
67
|
67
|
67
|
111
|
111
|
44
|
160
|
|
Mechanical pressure strength(n.m)
|
5
|
5.5
|
5.5
|
6
|
7
|
7
|
5
|
10
|
|
Timeload test(kn)
|
27
|
44
|
44
|
44
|
67
|
67
|
27
|
107
|
Zhejiang Lawrence Electric Co., Ltd (referred as L&R) is located in Zhejiang China. It is composed by some branch companies, we also invested some domestic and foreign EPC projects.
L&R has possessed one of the major suppliers in the power and electrical fields for electrical
Projects in the world. Almost all products manufactured by the L&R members have been certified
By KEMA, CE, SGS and CNAS approved Lab.
L&R have been supplying Zinc Oxide Varistors, Surge Arresters, insulators, Fuse Cutouts, Air
Break switch, Load break switch, Vacuum Circuit Breaker, Isolators, Transformers, Switchgear,
Earth rods, Stay Rods, Pole Make Off, Guy grip, stay wire, Crossarm, clamp, bolts, Line hardware
And so on. Our member companies are required to have a long term proven track record of meeting contract
Obligations, superior quality, current technology and state-of-the-art manufacturing facilities.
Over a period of 10 years, our business has extended to South America, Middle East, Southeast
Asia, Africa, and other regions, and we had our sale agent and 4S maintenance company in some countries. To achieve the strategic objective of development, we are seeking for partners
For our sale agent and maintenance company in all the worldwide.
