What colors are available?

The product is available in grey or brown colors.

How is the mechanical strength ensured?

The porcelain body is routinely tested by 50% cantilever strength to ensure qualification.

20kv Polymer Fuse Cutout Insulators

Name: 20kv Polymer Fuse Cutout Insulators
Brand: DALIAN HIVOLT POWER SYSTEM CO., LTD.
SKU: 835121675

Liaoning, ChinaDALIAN HIVOLT POWER SYSTEM CO., LTD.

US$10.00-100.00

50 Pieces

Sample price:US$10.00/piece.Request sample

Product profile

Customization

Available

Application

High-voltage, Low-voltage

Material

Porcelain

Model NO.

20kV

Structure

Fuse Cutout

Type

A Type Insulator

Usage

High Voltage Power Transmission, Electrical Installation

Connection Method

Trough Type

Certification

ISO9001

Color

Grey & Brown

Brand

Hivolt

Type 1

ANSI Standard

Type 2

IEC Standard

Type 3

Porcelain Fuse

Type 4

Polymer Fuse

Transport Package

Wooden Pallet

Specification

5kg

Trademark

Hivolt

Origin

China

Production Capacity

50000PCS

Key features

High Voltage Compatibility: Suitable for 15kV and 34.5kV distribution lines and substations.

Customizable Conductive Parts: Conductive parts use copper, bronze, or brass depending on customer requirements.

Durable Porcelain Material: Insulation body made of high aluminum porcelain C-130 with shinning glaze.

Comprehensive Testing: Routine tested one by one according to IEEE C37.41 and IEEE C37.42 standards.

High Mechanical Strength: Porcelain body tested by 50% cantilever strength to ensure quality.

Flexible Color Options: Available in grey or brown colors with excellent electrical performance.

ISO9001 Certified: Manufacturing process certified under ISO9001 quality standards.

2-Year Quality Insurance: Provides 2 years of quality insurance satisfied by most customers.

Company profile

DALIAN HIVOLT POWER SYSTEM CO., LTD.

Liaoning, China

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2009-03-01Nearest Port: ShanghaiAverage Response Time: >24hTerms of Payment: LC, T/T, D/PInternational Commercial Terms(Incoterms): FOB, CFR, CIF

AI-Powered supplier vetting

SummaryDALIAN HIVOLT POWER SYSTEM CO., LTD. is identified as a China-based limited company in Dalian, with its entity type described as both a trading company and manufacturer/factory. Its stated product scope centers on electrical insulators and related components. The supplier reports ISO 9001 and ISO 14001 certifications, five production lines, 41–50 R&D engineers, and 41–50 quality-control staff. It states that products can be supplied to IEC, ANSI, BS, or customer specifications and offers replacement for quality-defective insulators within 12 months after receipt. Reported production includes glass, transformer bushing, composite, and station post insulators, with Shanghai listed as the shipment origin and a one-month off-peak lead time. Trade records show transactions involving VANGUARD ELECTRIC LLC and INTERNATIONAL ELECTRICAL SALES CORP.; however, the available records are limited and do not establish broad customer depth or long-term performance.

Supplier typeThe supplier is described as a trading company in the company classification and as both a trading company and manufacturer/factory in the entity-type record. This supports a mixed trading and manufacturing business profile, although the slices do not independently verify the extent of its own manufacturing operations.

CertificationsThe supplier reports ISO 9001 and ISO 14001 management-system certifications. It also states that manufacturing follows ISO 9001:2008 processes and that products can meet IEC, ANSI, BS, or customer specifications, providing explicit evidence of certification and standards-oriented quality controls.

After-Sales capabilityThe supplier explicitly promises to replace insulators with quality defects at no charge within 12 months after receipt. This is direct evidence of a defined after-sales remedy, though the slices do not describe response times, service locations, or claim procedures.

R&D capabilityThe supplier reports 41–50 R&D engineers and describes powerful testing facilities and ongoing product-quality improvement. These statements support the existence of R&D and testing resources, but no specific new product, patent, or innovation achievement is provided.

Production capacityThe supplier reports five production lines and stated annual outputs of 100,000 glass insulators, 1,000,000 transformer bushings, 500,000 composite insulators, and 50,000 station post insulators. It also reports a one-month off-peak lead time, providing explicit evidence of established production capacity and delivery planning.

Customization capabilityThe product scope includes multiple insulator types, including porcelain, composite, glass, transformer bushing, station post, hollow, silicone rubber, polymer, and pin-type insulators. The supplier explicitly states that it can supply products to IEC, ANSI, BS, or customer specifications, supporting customization capability.

Client casesTrade records associate the supplier with VANGUARD ELECTRIC LLC for polymer post-type insulators and with INTERNATIONAL ELECTRICAL SALES CORP. for an electrical connector item. These records provide identifiable customer and shipment examples, but the limited number of documented transactions does not demonstrate a broad or extensive customer portfolio.