What materials are used for the bushings?

The main material is composite polymer (silicone rubber) with copper or brass rods.

What payment terms do you accept?

We accept LC, T/T, PayPal, Western Union, and small-amount payments.

LV 1KV 250A Transformer Bushing

Name: LV 1KV 250A Transformer Bushing
Brand: Nanjing Rainbow Electric Co., Ltd.
SKU: 2027330475

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: Ratings from 1kV up to 52kV and currents up to 12500A.

Dual Standard Compliance: Available in both historical DIN and latest EN specifications.

Customizable Surface Finish: Metal parts can be tin plated, galvanized, or copper plated.

Flexible Termination Options: Screwed conductor stem, flag terminal, or machined hole arrangements.

IEC 60137 Certified: All outdoor bushings manufactured and tested per IEC 60137.

OEM Branding Support: Brand can be customized as NJREC or OEM.

Fast Delivery: Off-season lead time within 15 workdays.

Composite Material: Constructed with silicone rubber for high voltage applications.

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: ≤3.67hTerms of Payment: LC, T/T, PayPal, etc.International Commercial Terms(Incoterms): FOB, CFR, CIF, DDP, DAP, FCA, EXW

AI-Powered supplier vetting

SummaryNanjing Rainbow Electric Co., Ltd., operating from Jiangsu, China, is a trading company and manufacturer with a focus on electrical components. The company has a significant export market, accounting for 51% to 70% of its sales. They offer diverse customization services, although they lack 3D design capabilities and ODM services. With a workforce of 10, they do not participate in offline trade shows or maintain overseas facilities. Despite having no new product developments recently, they maintain flexible design capabilities. Financial data from the past three years is available, indicating stable financial tracking.

Supplier typeThe supplier operates as a trading company, manufacturer, and group corporation, indicating a multifaceted business structure.

After-Sales capabilityThe supplier's R&D engineers are responsible for after-sales technical support, indicating some capability in this area.

Financial creditThe supplier has documented financial data for the past three years, suggesting consistent financial tracking.

R&D capabilityNo new products were developed in the past year, and no 3D design services or ODM services are offered, showing limited innovation capability.

Customization capabilityThe supplier offers extensive customization services, including full and flexible customization based on samples and designs.