Light Gray ANSI 57-3 12.5kN Line Post Insulators With Short Stud

LIGHT GRAY ANSI Standard 57-3 with short stud 12.5kN line Post Insulators

Descriptions:

We are specialized in manufacturing and exporting various kinds of line post porcelain insulators. Porcelain insulators are the traditional choice for distribution and transmission line, busbar and apparatus insulation.

MAIN DIMENSIONS AND STANDARD PARTICULARS

1. Creepage distance 737mm

2. Cantilever strength 12.5kN

3. Low frequency flashover voltage

Dry 125kV

Wet 95kV

4. Critical impulse flashover voltage

Positive 200kV

Negtive 260kV

5. Radio influence voltage

Test voltage to ground 30kV

Max. RIV at 1000Hz 200μV

Application:

ANSI 57-3S Line post insulators are designed to provide rigid support of conducting cable while offering the maximum resistance to damage from electrical or mechanical events.

Features:

1. High strength

2. Factory price and prompt delivery

3. High voltage application

4. Material: Wet process porcelain

5. We offer 2years quality guarantee to our old and new customers.

Pre-sales service:

Choose the proper reactor type

Installation recommendations and to provide technical information

Satisfied users of the special design requirements

After-sales service:

Offer professional equipment installation instructing

Provide spare parts for wearing parts(such as post insulator, bolt, etc.)

ANSI 57-3 Line Post Insulators

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12.5kN Electric Pole Insulator

Light Gray ANSI 57-3 12.5kN Line Post Insulators With Short Stud Images