What certifications does the product have?

The product is certified with CE and ISO9001.

30NF 1000A Bushing Insulator for transformer DIN42533

Name: 30NF 1000A Bushing Insulator for transformer DIN42533
Brand: Nanjing Rainbow Electric Co., Ltd.
SKU: 2019201995

Jiangsu, ChinaNanjing Rainbow Electric Co., Ltd.

US$4.00-6.00

100 Pieces

Product profile

Customization

Available

Application

High-voltage

Material

Composite Polymer

Structure

Hollow Insulator

Type

A Type Insulator

Usage

High Voltage Power Transmission, Electrical Installation

Connection Method

Trough Type

Certification

CE, ISO9001

Color

Gray

Brand

NJREC or OEM

Materials

Silicone Rubber

Delivery

15 Days

Transport Package

Wooden Pallet

Trademark

NJREC

Origin

China

HS Code

85462090

Key features

Wide Voltage Range: Rated voltage from 1kV to 52kV and current up to 12500A for diverse applications.

Dual Standard Compliance: Meets both historical DIN42533 and latest EN50386/EN50180 specifications.

Customizable Metal Finish: Surface finishing options include tin plating, galvanizing, and copper plating.

Flexible Termination: Air and oil end terminations can be customized to suit customer requirements.

High Quality Material: Constructed with composite polymer and copper/brass rod for durability.

Fast Delivery: Standard delivery time is 15 days for customized orders.

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: ≤1.93hTerms 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

Our Industry Experience & Global Business Record

Main MarketsNorth America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe

Product Q&A

Q:What standards do these bushings comply with?

Our bushings comply with historical DIN42533 specifications and the latest EN50386 & EN50180 standards.

Q:What is the maximum rated voltage and current?

The maximum rated voltage ranges from 12kV to 52kV, and the maximum rated current can go up to 12500A.

Q:Can the metal surface finish be customized?

Yes, we can customize the metal parts surface finishing according to customer requirements, such as tin plating, galvanizing, or copper plating.

Q:What are the available termination options?

Air end termination typically uses a screwed conductor stem or flag terminal. Oil end termination can match the air end or feature a machined hole arrangement to suit specific needs.

Q:What is the typical delivery time?

The standard delivery time is 15 days. During peak seasons, it may take up to one month, while off-season delivery is within 15 workdays.