Composite Insulator Pin Type Chinese Manufacturer Electrical Equipment

Overview

Basic Info.

Model NO.	FPW-11T20
Size of Bearing Capacity	10kn
Certification	ISO9001
Color	Grey, Red or Customized
Brand	Wuhan Line Power
Drying Arcing Distance	185mm
Creepage Distance	380mm
Transport Package	Plywood Case or Carton Box
Specification	240± 5mm
Trademark	Customized
Origin	China
HS Code	85469000
Production Capacity	15000PCS/Month/Machine

Product Description

Composite Pin Type Insulators

Product DescriptionDifferences between suspension and polymer pin insulators:
Suspension insulator tensile strength is very big, can put a number of connection string, increase the compressive strength, to adapt to a variety of different voltage grade line, generally available in the line of resistance to a period of use, or hanging wires used post pin insulator only a single independent support conductor, general is in the middle pole support for conductor, due to the problem of pressure limit, can only be used on the lines below 35 kv.Product Parameters

TECHNICAL DATA:

Technology characteristics:

• Silicone Rubber Housing

Better hydrophobicity Better hydrophobicity migration performance Better pollution resistance Excellent electrical insulation properties Excellent aging resistance

Item	Requirement	Measured Valued
Visual examination	Fuchsine, grey or white, no obvious mechanical admixture. Vulcanized silicon rubber with dense and smooth cutting surface.	Ok
Hardness (shore A)	≮50	65~70
Tensile strength (Map)	≮4	4~6
Failure elongation (%)	≮150	≮180
Tearing strength (kN/m)	≮10 (right angle sample)	12~15
Volume resistivity (Ω.m)	1X1012	3~8X1012
Puncture strength (kV/mm)	Alternating current ≮22	≮30
Tracking and erosion	TMA4.5,erosion depth≯2.5mm	TMA4.5, erosion depth <0.8mm
Flammability (Grade)	FV-0	FV-0

• Corrosive Resistance Fiberglass CoreExcellent resistance to high temperature, stress corrosive & acid attackBetter damping PerformanceHigh tensile strength (>1200Mpa)Excellent creep resistanceExcellent anti-fatigue fracture properties

• Crimping & Multiple SealingHigh mechanical strengthSmall dispersionReliable sealing performance between rods and end fittings

Certifications

STANDARDS:
IEC 61109, ISO 9001, ISO 45001, ISO 14001, etc. We can design products in accordance with Client's Requirements.

Packaging & Shipping

PACKAGING

All insulators are packed in weatherproof containers in order to protect the products during land, air and sea transportation. Several different grades of packaging can be offered depending on the mode of transport and the expected storage conditions. Special packaging arrangements can be accommodated upon the users' request.

Company Profile
Factory Direct

About us

Quality Control