What is the operating voltage range?

The product covers rated voltages from 6kV to 444kV, suitable for AC systems.

What housing materials are available?

We provide both silicone polymer housing and porcelain housing options.

What are the shipping terms?

We accept FOB and CIF international commercial terms.

21kv Polymer Housing Oxide Zinc Lightning Arrester on Transmission Line

Name: 21kv Polymer Housing Oxide Zinc Lightning Arrester on Transmission Line
Brand: Zhejiang Haivo Electrical Co., Ltd.
SKU: 1964426765

Zhejiang, ChinaZhejiang Haivo Electrical Co., Ltd.

US$2.00-20.00

1 Piece

Sample price:US$2.00/piece.Request sample

Product profile

Customization

Available

Type

Power Source Arrester

Structure

Zinc Oxide Arrester

Model NO.

YH10W-

Installation

Parallel Arrester

Application

AC/DC System

Size

Small

Operation Voltage

High Voltage

Shape

Gyro Type

Material

ZnO

Certification

ISO9001

Brand

Haivol

Zinc Oxide Arrester

Three Pahse

Transport Package

Cartons

Specification

3-36kv 10ka

Trademark

HAIVOL

Origin

China

HS Code

8535400000

Production Capacity

60, 000PCS/Month

Key features

High Voltage Protection: Protects power transmission and distribution systems from over-voltage surges.

Polymer Housing Options: Available in silicone polymer and porcelain housing types for reliable operation.

Wide Voltage Range: Covers rated voltages from 6kV to 444kV across 5kA, 10kA, and 20kA series.

Easy Maintenance: Designed for easy installation and maintenance with good sealing capability.

Customization Support: Supports OEM/ODM services and customization from customer samples.

Strict Quality Control: 100% inspection for finished products including visual and function checks.

Reliable Certification: ISO9001:2015 certified manufacturer with traceable raw materials.

Fast Lead Time: Average lead time of one month for both peak and off-season orders.

Company profile

High Repeat Buyers ChoiceImporters and ExportersYears of Export ExperienceExhibition Experience

Zhejiang Haivo Electrical Co., Ltd.

Zhejiang, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples CertifiedExport Year: 14 Years CertifiedNearest Port: Ningbo PortAverage Response Time: ≤4.41h

AI-Powered supplier vetting

SummaryThe supplier is identified as a combined manufacturing, processing, and sales business in Yueqing, Wenzhou, focused on power-distribution and insulation products. It has valid manufacturing-capacity contracts with associated subcontractors, five production lines, documented inspection procedures, and stated annual output across surge arresters, power fittings, switches, insulators, and fuse cutouts. Quality systems include one listed QA/QC inspector, written corrective-action and complaint-handling procedures, and quality assurance. The supplier provides ODM, OEM, sample-based customization, and an SDK, but reported no new products during the past year. It lacks inventory, overseas warehouses, overseas agents or branches, and overseas showrooms; it has participated in the Dubai Exhibition. Financial records are identified for multiple years, but their results are not provided. No certification information or specific customer cases are documented.

Supplier typeThe supplier is described as a combined company with a business scope covering manufacturing, processing, and sales of power-distribution switch control equipment, insulation products, fuses, lightning arresters, transformers, wires, and cables. Its company nature is separately recorded as a trading company, so the available records indicate a mixed manufacturing/trading profile rather than a purely manufacturing entity.

After-Sales capabilityThe supplier has documented procedures and followed records for handling customer complaints and corrective/preventive actions, indicating an established service-response process. However, it lacks in-stock service capacity, overseas warehouses, overseas agents or branches, and overseas showrooms, while its overseas service coverage is recorded as zero countries.

R&D capabilityThe supplier has an available SDK and provides ODM services, demonstrating some product-development and design-service capability. Nevertheless, it explicitly reported no new products during the past year, which limits evidence of recent innovation activity.

Production capacityThe supplier has valid manufacturing-capacity contracts with associated subcontractors, operates five production lines, and reports substantial annual production quantities across five product categories. Finished-product inspection follows written and uniformly applied instructions, although only one QA/QC inspector is listed and the quality-control staff count is recorded as fewer than five.

Customization capabilityThe supplier offers ODM services, OEM capability for popular brands, and design customization from samples. These explicit service offerings support a demonstrated ability to adapt products to customer or brand requirements.