Horizontal Line Post Insulator
Horizontal Line Post Insulator is one kind of power line hardware.
It is used in power line transmission and distribution system.
Mounting position: Horizontal
Other types of insulator include Suspension insulators, Pin insulators, Strain Insulators, Stay Insulators, Spool insulators, Porcelain Insulators
Product Details
General
| Cantilever Bending Strength – Max. | 6180 lb |
| Cantilever Bending Strength – Routine | 3090 lb |
| Fitting – Ground/Base | Rigid Gain Base |
| Fitting – Live Line End | Tear Drop Blade |
| Material | Silicone Rubber |
| Number of Sheds | 10 |
Dimensions
| Diameter – Large Shed | 10.08 in (256.03 mm) |
| Diameter – Small Shed | 6.96 in (176.78 mm) |
| Length – Effective | 29.4 in (746.76 mm) |
| Rod Diameter | 2.5 in (63.5 mm) |
| Weight | 50 lb (22.68 kg) |
Electrical Ratings
| Arc Distance – Dry | 23.1 in (587 mm) |
| Creep and Leakage Distance | 60 in (1524mm) |
| Critical Impulse Flashover (CIFO) – Negative | 470 kV |
| Critical Impulse Flashover (CIFO) – Positive | 360 kV |
| Flashover Voltage – 60 Hz Dry | 230 kV |
| Flashover Voltage – 60 Hz Wet | 180 kV |
| Voltage Rating | 69 kV |
Resources and Downloads
| Specifications | Download PDF |
| Technical Drawings | N/A |