What are the payment terms?

Payment terms include LC, T/T, and Western Union.

What is the warranty or after-sales support?

We provide fast response times, promising to reply to customer emails within 24 hours, and offer flexible OEM/ODM services.

Best Price Solid and Durable Zinc Oxide Polymer Station Lightning Arrester with Lighting Protector 550kv

Name: Best Price Solid and Durable Zinc Oxide Polymer Station Lightning Arrester with Lighting Protector 550kv
Brand: Yueqing Wortai Electric Co., Ltd.
SKU: 1914035932

Zhejiang, ChinaYueqing Wortai Electric Co., Ltd.

US$5.00-35.00

50 Pieces

Sample price:US$12.00/piece.Request sample

Product profile

Customization

Available

Type

Power Source Arrester

Structure

Zinc Oxide Arrester

Model NO.

550kv

Installation

Parallel Arrester

Application

AC/DC System

Size

Meidum

Material

ZnO

Certification

ISO9001

Name

Polymer Arrester

Voltage Class

3kv- 1000kv

Nominal Discharge Current

10ka and 20ka

Color

Gray or Brown

Transport Package

1PCS in 1 Wooden Box

Specification

Pallet dimension 110x110x210

Trademark

WORTAI or OEM

Origin

Wenzhou, China

HS Code

8535400000

Production Capacity

30000PCS/Month

Key features

Wide Voltage Range: Supports voltage classes from 3kV to 1000kV for diverse power applications.

Customizable Options: Offers custom colors (Gray/Brown), nominal discharge currents, and voltage classes.

High Current Withstand: Withstands 65kA/100kA short duration impulses and up to 3000A long duration current.

Robust Protection: Protects against lightning and over-voltages in AC/DC systems and substations.

Certified Quality: ISO9001, ISO14001, KEMA, and CNAS certified with 20+ years manufacturing experience.

Flexible OEM/ODM: OEM and ODM services welcome for tailored product solutions.

Fast Response Time: Promises to reply to customer emails within 24 hours.

Global Service: Exported to over 20 countries across Asia, Africa, Americas, Middle East, and Europe.

Company profile

Yueqing Wortai Electric Co., Ltd.

Zhejiang, China

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2009-09-16Nearest Port: ningboAverage Response Time: ≤5.12hTerms of Payment: LC, T/T, Western UnionInternational Commercial Terms(Incoterms): FOB, CFR, CIF, Others

AI-Powered supplier vetting

SummaryYueqing Wortai Electric Co., Ltd. is a China-based electrical and electronics supplier identified as both a trading company and manufacturer/factory. Its stated product scope includes electrical equipment and accessories such as fuse cutouts, surge arresters, insulators, fuse links, hotsticks, and cable grips. The supplier reports ISO 9001 certification, eight production lines, 21–30 R&D engineers, and 21–30 quality-control staff. It offers OEM services and states that it prioritizes quality and customer service. Export activity is established, with exports beginning in 2009 and coverage across multiple global regions. However, the provided information does not substantiate specific after-sales procedures, financial strength, patented or demonstrated innovations, or named customer cases. The supplier’s 2025 registration records also show virgin silicone products supplied to Vietnam, indicating activity beyond the listed electrical product range.

Supplier typeWORTAI is described as a Chinese industrial electrical equipment and accessories company. Official classifications identify it as both a trading company and manufacturer/factory, while associated-company information classifies the business as wholesale and retail. This indicates a mixed manufacturing and trading model rather than a purely production-focused supplier.

CertificationsThe supplier reports holding ISO 9001 certification for its management systems. This is explicit evidence of a recognized quality-management certification, although the provided slices do not state the certificate’s issue date, scope, or validity period.

Production capacityWORTAI reports a physical factory location, eight production lines, 21–30 quality-control staff, and 21–30 R&D engineers. It also states that off-peak lead time is within 15 working days and peak-season fulfillment takes one month, providing direct evidence of organized production and fulfillment capacity.

Customization capabilityThe supplier explicitly states that it provides OEM services worldwide, and its product range covers multiple industrial electrical components. This directly supports the ability to undertake customer-specific or OEM work, although the slices do not specify customization scope, tooling capability, minimum order requirements, or engineering procedures.

Product Q&A

Q:What is the voltage class range?

The voltage class ranges from 3kV to 1000kV. Polymer types are available up to 220kV, while porcelain types go up to 1000kV.

Q:Is customization available?

Yes, customization is welcome. Options include custom colors (Gray or Brown), nominal discharge currents (10kA and 20kA), and specific voltage classes.

Q:What are the lead times?

During peak season, the lead time is one month. During the off-season, it is within 15 working days.

Q:What certifications does the product have?

The product holds ISO9001, ISO14001, KEMA, and CNAS certifications, ensuring top quality and compliance with standards.

Q:What is the nominal discharge current?

The nominal discharge current options are 1.5kA, 5kA, 10kA, and 20kA.