What is the inspection process for finished products?

We perform 100% inspection including visual and function inspection, following uniform instructions.

What is the main material used in the arrester?

The arrester is made of Zinc Oxide (ZnO) with a polymer housing.

What are the available installation types?

The product is designed for pole-mounted installation.

Rugged and Reliable Surge Arrester for Harsh Environments

Name: Rugged and Reliable Surge Arrester for Harsh Environments
Brand: Shanghai Daohuang Electric Co., Ltd.
SKU: 2288387585

Shanghai, ChinaShanghai Daohuang Electric Co., Ltd.

US$20.00-200.00

3 Pieces

Sample price:US$25.00/piece.Request sample

Product profile

Customization

Available

Type

Power Source Arrester

Structure

Zinc Oxide Arrester

Model NO.

Installation

Pole-Mounted

Application

AC/DC System

Size

Meidum

Operation Voltage

High Voltage

Material

ZnO

Brand

Daohuang

Transport Package

Box

Trademark

Daohuang

Origin

China

Key features

Durable Polymer Housing: Designed for harsh environments with maintenance-free operation.

Zinc Oxide Structure: Features excellent nonlinear volt-ampere characteristics and no gap.

Comprehensive Standards Compliance: Strictly adheres to GB, IEC, IEEE standards with Kema and CEPRI reports.

Fast Response Protection: Quick action response with good protection performance against overvoltage.

High Current Capacity: Capable of withstanding large flow capacity and multiple lightning impulses.

Pollution Resistance: Excellent resistance to pollution ensuring reliability in various conditions.

Lightweight Design: Simple structure with small size and light weight for easy installation.

Full Customization Available: Offers full customization, minor customization, and flexible options from samples or designs.

Company profile

R&D CapabilitiesFast DeliveryImporters and Exporters

Shanghai Daohuang Electric Co., Ltd.

Shanghai, 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: 4 Years CertifiedNearest Port: Shanghai PortAverage Response Time: ≤6.63h

AI-Powered supplier vetting

SummaryThe supplier is identified as a trading company in Shanghai with a stated scope covering mechanical parts and component processing, technical services, technology development, and electronic and electromechanical product sales. It reports professional technical R&D capability, 3D software design, customization, ODM, and OEM services, as well as new product development during the past year. Quality-related procedures include corrective and preventive actions, complaint handling, quality assurance, and raw-material traceability. However, the supplier reports no valid manufacturing-capacity contract with affiliated subcontractors, no inventory, overseas warehouse, overseas showroom, overseas agents or branches, or SDK availability. Financial evidence is insufficient because the provided figures are non-informative placeholders and no monetary data is presented. Customer-specific cases and certifications are not documented.

Supplier typeThe supplier is classified as a trading company located in Songjiang District, Shanghai. Its stated business scope also includes mechanical parts and component processing, technical services, technology development, consulting, and sales of electronic and electromechanical products, indicating a trading-oriented entity with technical-service activities.

After-Sales capabilityThe supplier has clear procedures and records for corrective and preventive actions and customer complaint handling, supported by quality assurance and raw-material traceability. However, it has no overseas agents or branches, serves no stated overseas countries, and its supplier-service assessment procedure has written procedures but no records, so the documented capability is stronger for internal service processes than for international after-sales coverage.

R&D capabilityThe supplier reports professional technical R&D capability, 3D software design services, new product development within the past year, and ODM capability. It does not have an available SDK, but the documented product-development and design capabilities support a positive innovation assessment.

Customization capabilityThe supplier explicitly offers customization from samples, designs, full customization, minor customization, and flexible customization. Its reported ODM service further supports the ability to provide design-based customized solutions.

Client casesThe supplier states that it provides OEM services for popular brands, which is evidence of experience serving recognized-brand customers. However, no customer names, project descriptions, products, or verifiable case details are supplied.