As a leading porcelain insulator manufacturer , our products have the features as follows:
Mechanical property:
- Cantilever Bending Strength – Routine: 2203 lb
- Fitting – Ground/Base: 5″ BOLT CIRCLE
- Fitting – Live Line End: 5″ BOLT CIRCLE
- Material: Porcelain/Ceramic
- Material – End Fitting: Galvanized Steel
- Number of Sheds: 28
- Tensile Strength: High Strength
- Tension Range: 24998 lb
- Torsional Strength: 90012 in-lbs. (10170 N-m)
Electrical Rating:
- BIL: 650 kV
- Creep and Leakage Distance: 116″ (2947 mm)
- Critical Impulse Flashover (CIFO) – Negative :900 kV
- Critical Impulse Flashover (CIFO) – Positive :710 kV
- Flashover Voltage – 60 Hz Dry :435 kV
- Flashover Voltage – 60 Hz Wet : 335 kV
- Voltage Application :138 kV
- Withstand Voltage – 60 Hz Wet :275 kV
Size:
- Diameter – Shed(s): 8.27″ (210 mm)
- Height: 54 in
- Weight: 169.3 lb
Application:
Station Post
Drawing:
Are you interested in our products? Contact us now.
