What is the maximum voltage rating available?

Our bushings support voltage rates ranging from 0.6KV up to 34.5KV.

What materials are used for these insulators?

The bushings are made from high-quality porcelain, offering semi-rigid flexibility.

Where is the company located?

We are located in Guangling District, Yangzhou, Jiangsu, China, with Shanghai Port as the nearest export port.

Porcelain Bushing Insulator for Dt 30 Transformer DIN 42531 Bushing Standard

Name: Porcelain Bushing Insulator for Dt 30 Transformer DIN 42531 Bushing Standard
Brand: Yangzhou M. T. New Energy & Lighting Group Co., Ltd.
SKU: 2145144392

Jiangsu, ChinaYangzhou M. T. New Energy & Lighting Group Co., Ltd.

US$16.71-18.30

100 Pieces

Sample price:US$60.85/piece.Request sample

Product profile

Customization

Available

Application

Wire & Cable Protection

Color

Brown

Model NO.

DT 30

Flexibility

Semi-rigid

Inner Diameter

10 mm

Material

Porcelain

Maximum Voltage

<10KV

Outer Diameter

35 mm

Thermal Rating

220 220

Thickness

6 mm

Transport Package

Carton or Wooden Box

Specification

20 Pcs / CTN

Trademark

MT-POWER

Origin

China

HS Code

85462090

Production Capacity

50000 / Month

Key features

Customizable Design: We create porcelain bushings from customer specifications, samples, or designs.

Wide Voltage Range: Available in ratings from 0.6KV to 34.5KV for various transformer applications.

Multiple Standards: Complies with Russia, ANSI, AS, DIN, and EN transformer bushing standards.

High Current Capacity: Supports current rates up to 3150A for high-performance power transmission.

Durable Material: Made from high-quality porcelain with semi-rigid flexibility for wire protection.

Low MOQ: Minimum order quantity is just 1 unit, suitable for small-scale purchases.

Fast Delivery: Average lead time within 15 workdays or one month depending on the season.

OEM/ODM Service: Full customization and flexible customization services are available.

Company profile

Importers and ExportersHigh Repeat Buyers ChoiceFast DeliveryLow MOQ

Yangzhou M. T. New Energy & Lighting Group Co., Ltd.

Jiangsu, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 9 Years CertifiedNearest Port: Shanghai PortAverage Response Time: ≤1.26h

AI-Powered supplier vetting

SummaryThe supplier is an industrial and trading enterprise established in 2016, focused on road lights and transmission line fittings. It reports in-house die-casting molds, CNC machining centers, supporting equipment, mature supply-chain and R&D capabilities, 3D design services, ODM/OEM services, and broad customization options. Finished products undergo 100% inspection, but inspection instructions have no written records and only one quality inspector is reported. The supplier has quality-assurance, complaint-handling, and corrective-action procedures, although these procedures lack written records. It has inventory capacity and offers FOB, CIF, EXW, and CFR terms, but no overseas warehouse, showroom, agent, branch, or overseas-service coverage is reported. No valid manufacturing contract with related subcontractors is reported. Financial information is referenced for recent years, but the provided slices do not disclose financial results or establish financial strength.

Supplier typeThe supplier identifies itself as an industrial and trading enterprise established in 2016, engaged in the R&D, production, and sales of road lights and transmission line fittings. This supports classification as a combined manufacturer and trading enterprise.

R&D capabilityThe supplier reports a mature technology and R&D team, engineers responsible for new-product development, 3D software design services, ODM capability, and available design-input, output, review, verification, and validation documentation. However, it also reports no new products in the past year and no available SDK, so the evidence supports established R&D and design capability but not recent product innovation.

Production capacityThe supplier reports independent die-casting molds, CNC machining centers, supporting equipment, and combined CNC, polishing, and drilling facilities. It also has inventory capacity and performs 100% finished-product inspection, but only one quality inspector is reported and inspection instructions lack written records; additionally, no valid manufacturing contract exists with related subcontractors.

Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, minor customization, flexible customization, 3D software design services, and ODM services. These statements directly demonstrate broad customization capability.