ANSI 57-2L Line Post Insulator for Transmission and Distribution
ANSI 57-2L Line Post Insulator for Transmission and Distribution 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 57-2L Line Post Insulator for Transmission and Distribution 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 57-5 Ceramic Porcelain Line Post Insulator for Transmission Line
220kv Porcelain Hollow Insulator
ANSI 51-4f Composite Polymer Silicone Rubber Line Post Insulator
Line Post Insulator ANSI 57-25g
Line Post Insulator ANSI 57-15
Popular Line Station Post Insulator Products
Customized Ceramic Porcelain Line Station Post Insulator for ANSI 57-2
ANSI 57-6L Line Post Insulator for Transmission and Distribution
ANSI 57-1 Porcelain Post Line Insulator for Transmission Line
ANSI 57-3L Line Post Insulator for Transmission and Distribution
ANSI 57-5L Line Post Insulator for Transmission and Distribution
ANSI 57-4L Line Post Insulator for Transmission and Distribution
Popular pk-insulator Products
Ultra High Voltage Hollow porcelain Insulators for Surge Arrester
C4-650-3350 IEC Station Post Insulators for Substation
High Voltage Porcelain Dropout Fuse Cutout for 15kv 24kv 27kv 33kv 35kv
Composite Post Insulators Polymer Line Post Insulators
1/1000 LV Transformer Bushing Insulator
Ceramic Insulator for High Voltage Transmission Line ANSI 54-2 Series Strain Porcelain Insulator
Popular Station Post Insulator Products
12kv Capacitor Bushing Insulator for Power Capacitor
Station Post Composite Insulators for Transmission and Distribution Line
3 Sheds Hollow Porcelain Insulator for Capacitor
ANSI Ceramic/Porcelain Station Post Insulator for Power Transmission Line
33kv 35kv Tr Solid-Core Station Post Porcelain Insulator for High Voltage
Tags: Line Post Insulator, Line Station Post Insulator, pk-insulator, Station Post InsulatorSimilar Or Related
-
33kv 35kv Tr Solid-Core Station Post Porcelain Insulator for High Voltage
-
ANSI Standard Solid-Core Station Post Insulator /Porcelain Insulator
-
IEC Standard C8-325 Porcelain Ceramic Station Post Insulator Supplier
-
Ceramic/Porcelain Post Insulator Used in High Voltage Power Station
-
ANSI Porcelain Station Post Insulator for Line Transmission and Substation
-
Power Station ANSI Post Ceramic/ Porcelain Insulator
If you have any questions or would like to book a session please contact us.
