What certifications does the product have?

The product holds CE and ISO9001 certifications.

1kv 630A EN50386 low voltage composite silicone Transformer bushing

Name: 1kv 630A EN50386 low voltage composite silicone Transformer bushing
Brand: Nanjing Rainbow Electric Co., Ltd.
SKU: 2010635545

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: Offers ratings from 1kV up to 52kV to meet diverse power transmission needs.

High Current Capacity: Supports rated currents from 250A up to 4500A for robust performance.

Dual Standard Compliance: Manufactured according to both historical DIN and latest EN specifications.

Customizable Terminations: Air and oil end terminations can be tailored to specific customer requirements.

Surface Finish Options: Metal parts can be finished via tin plating, galvanizing, or copper plating.

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: ≤2.20hTerms 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 the transformer bushings comply with?

The bushings are manufactured and tested in accordance with IEC60137, and details are governed by either historical DIN specifications (DIN42533) or the latest EN specifications (EN50386 & EN50180).

Q:What is the maximum rated voltage and current?

The maximum rated voltage ranges from 12kV up to 52kV, and the maximum rated current ranges from 250A up to 4500A.

Q:Can the surface finish of the metal parts be customized?

Yes, for metal parts surface finishing, we can make as per customer requirements such as tin plating, galvanizing, or copper plating.

Q:What are the available connection methods?

The connection method is Trough Type. Air end termination is typically a screwed conductor stem or flag terminal, and the oil end termination can match the air end or feature a machined hole arrangement to suit customer requirements.

Q:What is the lead time for delivery?

The standard delivery time is 15 days. During peak season, the lead time is one month, while off-season lead time is within 15 workdays.