ANSI 57-2 Porcelain Post Line Insulator for Transmission Line
ANSI 57-2 Porcelain Post Line Insulator for Transmission Line image
Get Latest Price Request a quote
Quick Details
Product Details
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.
product description
porcelain spool insulator details and parameters
| 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 ANSI 57-2 Porcelain Post Line Insulator for Transmission Line 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 Line Post Insulator Products
ANSI 57-4 Porcelain Post Line Insulator for Transmission Line
ANSI Standard Hollow Porcelain Insulator for Gis
126kv Hollow Porcelain Insulator for Circuit Breaker
Hollow Porcelain Insulator for Power Transformer
500kv ANSI Standard Hollow Porcelain Insulator for Substation
OEM High Quality Ceramic Porcelain Line Post Insulators for ANSI 57-1
Popular Line Station Post Insulator Products
ANSI 57-2L Line Post Insulator for Transmission and Distribution
ANSI 57-3L Line Post Insulator for Transmission and Distribution
ANSI 57-4 Porcelain Post Line Insulator for Transmission Line
ANSI 57-1 Porcelain Post Line Insulator for Transmission Line
ANSI 57-5 Porcelain Post Line Insulator for Transmission Line
ANSI 57-6L Line Post Insulator for Transmission and Distribution
Popular pk-insulator Products
ANSI 57-2 Ceramic Line Post Insulators for High Voltage
Polymer Fuse Cutout, Drop out Fuses 27 Kv 100A
11kv-36kv High Voltage Porcelain Housed Fuse Cutout
ANSI 1617-2 Line Post Insulators Porcelain Insulator
Hv Polymeric Post Insulator for Power Station
High Voltage Porcelain Dropout Fuse Cutout for 15kv 24kv 27kv 33kv 35kv
Popular Station Post Insulator Products
ANSI 57-2 Porcelain Insulator Ceramic Line Post Station Post Insulator
ANSI 57-2L Line Post Insulator for Transmission and Distribution
35kv Station Post Composite Insulators
66kv Composite Station Post Insulator
Hollow Insulators for Capacitor with Lead Wire
Insulator for Capcitor Bushing
Tags: Line Post Insulator, Line Station Post Insulator, pk-insulator, Station Post InsulatorSimilar Or Related
If you have any questions or would like to book a session please contact us.
