What are the available colors?

The insulators are available in Brown and Gray colors.

What is the creepage distance?

The creepage distance is 292mm.

11kV 33kV ANSI 52-5 Porcelain Disc Ceramic Suspension Insulator

Name: 11kV 33kV ANSI 52-5 Porcelain Disc Ceramic Suspension Insulator
Brand: Nanjing Rainbow Electric Co., Ltd.
SKU: 839642335

Jiangsu, ChinaNanjing Rainbow Electric Co., Ltd.

US$4.00-6.00

100 Pieces

Sample price:US$4.00/piece.Request sample

Product profile

Customization

Available

Application

High-voltage

Material

Porcelain

Model NO.

11kV/33kV

Structure

Suspension Insulator

Type

A Type Insulator

Usage

High Voltage Power Transmission, Electrical Installation

Connection Method

Trough Type

Certification

CE, ISO9001

Color

Brown/Gray

Brand

NJREC or OEM

Net Weight

5.6kg

Delivery

30days

Transport Package

Wooden Pallet

Trademark

NJREC

Origin

China

HS Code

85462090

Key features

High Voltage Application: Designed for 11kV and 33kV high-voltage power transmission and electrical installation.

Durable Porcelain Material: Constructed from high-quality porcelain disc ceramic for superior insulation performance.

Multiple Connection Types: Available in Ball & Socket Type and Clevis & Tongue Type for flexible assembly.

Comprehensive Certifications: Certified with CE and ISO9001 standards ensuring quality and safety compliance.

High Mechanical Strength: Rated E & M failing load of 110kN and tension proof load of 55kN for reliability.

ANSI Standard Compliance: Manufactured to meet ANSI 52-5 standards for unit spacing and electrical performance.

OEM Branding Support: Brand available as NJREC or customized OEM options for specific client needs.

Fast Delivery Options: Standard delivery within 30 days, with off-season lead time within 15 workdays.

Company profile

Nanjing Rainbow Electric Co., Ltd.

Jiangsu, China

Business Type: Manufacturer/Factory, Trading Company, Group CorporationExport Year: 2002-02-10Nearest Port: Shanghai Port, China, Nanjing Port, China, Ningbo Port, ChinaAverage Response Time: ≤2.36hTerms of Payment: LC, T/T, PayPal, etc.International Commercial Terms(Incoterms): FOB, CFR, CIF, DDP, DAP, FCA, EXW

About Our Factory & Business Background

AddressNo. 396 Heyan Road, Nanjing, Jiangsu, China

Average Lead TimePeak Season Lead Time: one month Off Season Lead Time: within 15 workdays

Our Production Capability & Technical Expertise

Main ProductsTransformer Bushing, Porcelain Insulator, Composite Insulator, Condenser Bushing, Glass Insulator, Insulation Materials, Wall Bushing, Porcelain Bushing, Tap Changer