Environmental pollution ANSI standard Porcelain Spool Insulators
Description:
ANSI CLASS |
Mechanical failing load(kN) |
Dry power frequency flashover voltage (kV) |
Wet power frequency flashover voltage |
Height (mm) |
Weight(kg) |
Vertical (kV) |
Horizontal (kV) |
53-2 |
13 |
25 |
12 |
15 |
76 |
0.5 |
1.Perfect electric performance.
2.High tensile & bending strength.
3.Electrical erosion resistance.
4.Strong anti-pollution falshover ability.
5.Good anti-vibration capability & anti-moisture capability.
Ordering instructions :
1.If the insulator is to be ordered, please provide rated voltage, rated current, rated frequency, length of oil end, installation method, length of cable crossing (very important), length of CT mounting position (very important), environmental pollution level, altitude, environmental temperature.
2.When the user has special requirements, the design can be carried out according to the user's requirements.
Applications:
ANSI spool porcelain insulators are used for overhead transmission lines.
Features:
1.We promise the quality upto 2years assurance.
2.OEM avaliable.
3. With fully-fledged technology, placing orders in our factory is your best choice.