Station Post Insulator TR-286

Station Post Insulator TR-286

The following line post insulator comply with the ANSI Standard. The glaze color of the insulator are brown or light gray.


Diameter (D): 267mm

Height (H): 1143mm

Creepage Distance: 2515mm

Mechanical Values:

Cantilever Strength: 7.5kN

Tension Strength: 89kN

Torsion Strength: 4520Nm

Compression Strength: 267kN

Electrical Values:

Power Frequency Dry Withstand Voltage: 280kV

Power Frequency Wet Withstand Voltage: 230kV

Lightning Impulse Withstand Voltage: 550kV

Packing and Shipping Data:

Net Weight, Approximate: 60.0kg