China ANSI Standard Shackle Insulator ED-2b with D Iron for Low Voltage Lines Suppliers, Factories

QOCI ELECTRIC-12kN ED-2b LV Porcelain Shackle Insulator Ceramic Spool Bobbin Insulator

Product Description

Product Drawing
Shackle insulator Drawing
Shackle insulator technical drawing
Shackle Type Insulator with D Iron
Product Parameters
Description ED2-2B ED5-2B
Dimensions
Leakage distance mm 76 76
Leakage distance mm 90 95
Leakage distance mm 64 66
Mechanical Values
Transverse Strength (kN) 13.5 15
Electrical Values
Low frequency dry flashover voltage (kV) 25 23
Low frequency wet flashover voltage (kV) 13 10
Packing and Shipping Data
Net weight, approximate (kg) 0.5 0.6
Product Display
Shackle insulator display
Porcelain shackle insulator
Frequently Asked Questions
What is the primary use of shackle insulators?
Shackle insulators are used at the end of low-voltage distribution lines or on sharp curves where there is excessive tensile load on the lines. They are often used in conjunction with a D-iron bracket.
What is the difference between ED-2B and ED-5B models?
The main differences lie in their mechanical and electrical ratings. The ED-5B has a higher transverse strength (15kN) compared to the ED-2B (13.5kN), though the ED-2B features slightly higher flashover voltage ratings.
How does the wet flashover voltage affect performance?
Wet flashover voltage measures the insulator's resistance to electrical discharge during rain. The ED-2B is rated at 13kV and the ED-5B at 10kV, ensuring safety during adverse weather conditions in low-voltage networks.
What material are these insulators made from?
These are high-quality porcelain insulators designed for durability and excellent electrical insulation properties in outdoor power distribution environments.
What is the approximate weight for shipping purposes?
The units are lightweight for easy installation, with the ED-2B weighing approximately 0.5kg and the ED-5B weighing approximately 0.6kg per unit.

Related Products