High Voltage Transmission Line ANSI 57-5s Series Porcelain Insulator
High Voltage Transmission Line ANSI 57-5s Series Porcelain Insulator image
Get Latest Price Request a quote
Quick Details
Product Details
ANSI 57-5S Product Description
Specifications
1. original insulator producer
2. superior properties of low and medium temperature resistance;
3. strong aging resistance;
4. nice appearance & long service time.
5. comman glaze and semi-conductor glaze, color brown and gray both available.
6. free sample, professional porcelain insulator supplier.
ANSI CLASS | With long stud | 57-1L | 57-2L | 57-3L | 57-4L | 57-5L |
With short stud | 57-1S | 57-2S | 57-3S | 57-4S | 57-5S | |
Fig. No. | 1 | 2 | 3 | 4 | 5 | |
Creepage Distance (mm) | 356 | 559 | 737 | 1016 | 1143 | |
Dry Arcing Distance (mm) | 165 | 241 | 311 | 368 | 430 | |
Cantilever Strength(kN) | 12.5 | 12.5 | 12.5 | 12.5 | 12.5 | |
Power Frequency Flashover Voltage |
Dry /kV | 70 | 100 | 125 | 140 | 160 |
Wet/kV | 50 | 70 | 95 | 110 | 130 | |
Critical Impulse Flashover Voltage |
Positive/kV | 120 | 160 | 200 | 230 | 265 |
Negative/kV | 155 | 205 | 260 | 340 | 380 | |
Radio Influence voltage |
Test Voltage to ground/kV | 15 | 22 | 30 | 44 | 44 |
Maximum RIV at 1MHz/uV | 100 | 100 | 200 | 200 | 200 |
We are China High Voltage Transmission Line ANSI 57-5s Series Porcelain Insulator manufacture and supplier,You can get more details with Email,you will get cheap price or factory price.
Get Latest Price Request a quote
Popular Ceramic Insulator Products
Cap for Ceramic Insulator/Porcelain Insulator
ANSI 53-2 Spool Porcelain Insulator
Station Post Insulators Porcelain/Ceramic Insulator
Manufacturer Porcelain Ceramic Line Post Insulator
11kv Pin Insulator P-11-Y for Colombia, Venezuela, Guyana, French Guiana, Suriname
ANSI 57-1L Series High Voltage Transmission Line Porcelain Insulator
Popular Line Post Insulators Products
ANSI R-8 Transmission Line and Overhead Line Post Insulators Porcelain Insulator
ANSI 57-2L Series Porcelain / Ceramic Insulator for High Voltage Transmission Line
Porcelain Line Post Insulators for Distribution
Ceramic Insulator for High Voltage Transmission Line ANSI 54-2 Series Strain Porcelain Insulator
ANSI 1617-2 Line Post Insulators Porcelain Insulator
Transmission Line ANSI 57-3 Series Porcelain Line Post Insulator
Popular pk-insulator Products
C4-650-3350 IEC Station Post Insulators for Substation
Hermetic Ceramic Bushings for High Voltage Capacitors
Hv Electrical Polymeric Susupension Insulator
15kv Porcelain Drop-out Fuse Cutout
Solid Core Post Insulator for Hv Switchgear
Silicon Rubber Housed Metal Oxide Gapless Surge Arrester with Type Test Report
Popular Porcelain Insulator Products
Ceramic Post Insulator with ANSI-Tr208- Solid Core Station
Porcelain Suspension Insulator for String
ANSI 1617-2 Line Post Insulators Porcelain Insulator
33kv Porcelain Post Insulator Ceramic Insulator Line Post Pin Long Rod
Porcelain Suspension Insulator-ANSI 52-2
Solid Core Station Post Insulators for Power Station
Tags: Ceramic Insulator, Line Post Insulators, pk-insulator, Porcelain Insulator