Chinese wholesale Antique Telephone Insulators - Earth Wire 100kN Pin Insulator Glass Insulator – Chuan Ding

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Toughened Glass 70kN 100kN Suspension Insulator Earth wire Type

Product Description

We are reliable and well-known trader and supplier of quality assured Transmission Lines Earth Wire that is widely used electrical industry for transmission over earth. The provided wire is manufactured at vendors' end using quality approved raw material and with ultra-modern technology. To provide high quality earth wire to our clients, our provided wire is quality tested against numerous parameters of quality. Additionally, we also provide this wire in different specifications at market leading price.

Features:

• High tensile strength

• Durable nature

• Easy to install

Model Number: OEM

Material: glass

Insulator type:earth wire type insulator

Application: High Voltage

Usage: Insulation Protection

MOQ: negotiable

Certification: ISO9001/IEC

Sample: Sample Available

Description:

Disc insulators are also called suspension insulators. They are actually a piece of ceramic or glass with steel caps and iron feet at the upper and lower ends, which can be used in series.

Suspended insulators are generally made of insulating parts (such as porcelain and glass) and metal accessories (such as steel feet, iron caps, flanges, etc.) glued or mechanically clamped with glue. Insulators are widely used in power systems, generally belong to external insulation, and work under atmospheric conditions. Overhead transmission lines, busbars of power plants and substations, and external live conductors of various electrical equipment must be supported by insulators and insulated from the ground (or ground) or other conductors with potential differences.

Usage:

As one of the important equipment of transmission lines, suspension insulators are responsible for the suspension of conductors and the insulation of iron towers. The suspension porcelain insulators produced are used on high-voltage, extra-high voltage and ultra-high voltage transmission lines around the world, and are used for transmission lines in various countries Safe operation provides reliable version guarantee.

Suspended porcelain insulators are divided into two types: insulators for AC systems and porcelain insulators for DC systems.

Specifications:

<table border="1" cellpadding="0" cellspacing="0" style="width: 800px; word-wrap: break-word;" width="851
<tr height="95 IEC type diameter D Spacing H creepage distance L Size of coupling mechnical failing load power frequency puncture voltage Electrode performance of withstand arc current(power frequency current) Electrode performance of withstand arc current (time) Electrode performance of withstand arc current (frequency) Net weight per unit (Kg)

<tr height="19 (mm) (kN) (kV) (kA) (s)

<tr height="19 U70C/200 200 210 220 16 70 130 10 0.2 2 4.5

<tr height="38 U70CN/200 200 210 220 16 70 130 10 0.2 2 4.5

<tr height="38 U100C/200 200 210 220 16 100 130 10 0.2 2 4.5

<tr height="38 U100CN/200 200 210 220 16 100 130 10 0.2 2 4.5

Packing and Shipping

We can choose different packing plans for different products, also can according to customers’ requirements. We deliver products to customers by sea or air, according to your needs.