Is the product suitable for heavy pollution areas?

Yes, the polymer housed products have a six CTI level and meet IV level creepage distance requirements.

What certifications does the product hold?

The product holds ISO9001 and Kema certifications and complies with IEC 60099-4 and ANSI 62.22 standards.

What is the working environment temperature range?

The working condition temperature range is from -40 to +40 degrees Celsius.

10ka/ 5ka Gapless Lighting Arrest 21kv Moa Surge Diverter

Name: 10ka/ 5ka Gapless Lighting Arrest 21kv Moa Surge Diverter
Brand: Hangzhou Yongde Electric Appliances Co., Ltd.
SKU: 721545802

Zhejiang, ChinaHangzhou Yongde Electric Appliances Co., Ltd.

US$1.00-1,000.00

1 Piece

Product profile

Customization

Available

Type

Metal Oxide Surge Arrester

Structure

Zinc Oxide Arrester

Model NO.

y5w5

Installation

Parallel Arrester

Application

Substation

Size

Meidum

Operation Voltage

High Voltage

Shape

Cuboid

Material

ZnO

Certification

ISO9001, Kema

Brand

Yongde

Housing Material

Silicone/Polymer/Composite Housing

OEM/ODM

Accessory

Bracket,Insulating Cap,Cooper Lead,Insulator,Hoop

Color

Grey

Purpose

Over-Voltage Protection

Transport Package

by Wood Carton

Specification

Iec60099-4

Trademark

YONGDE

Origin

China, Zhejiang

HS Code

85354000

Production Capacity

5000PCS/Year

Key features

Polymer Housing Design: Silicone rubber housing with no internal air gap for outstanding sealing and explosion-proof performance.

High Reliability Certification: Complies with IEC 60099-4 and ANSI 62.22 international standards for high reliability.

Maintenance-Free Operation: Features detachment device to signal failure and avoid explosion without maintenance.

Heavy Pollution Resistance: Six CTI level creepage distance meets IV level requirements for heavy pollution areas.

Compact Cabinet Installation: Fully insulated tops allow complete cabinet installation, reducing cabinet design size.

Flexible Customization: Offers full, minor, sample-based, and design-based customization options.

High Current Capacity: Large flow capacity with 65kA high current impulse and 250A long duration impulse current.

ISO Certified Manufacturer: ISO9001, Kema, ISO45001:2018, and ISO14001 certified with 21 years export experience.

Company profile

Low MOQCustomization from DesignsODM ServicesCustomization from Samples

Hangzhou Yongde Electric Appliances Co., Ltd.

Zhejiang, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 21 Years CertifiedNearest Port: Shanghai Port; Ningbo PortAverage Response Time: ≤15h

AI-Powered supplier vetting

SummaryThe supplier manufactures and sells electrical power equipment, including distribution boxes, voltage regulators, fault indicators, insulators, surge arresters, fuse cutouts, and related fixtures, with import and export rights. It demonstrates broad customization, ODM availability, recent new-product activity, and a stated R&D team of 150 employees overall, including technically titled personnel. Production information indicates substantial output across several product categories, with one-month lead times in both peak and off-peak seasons and export experience spanning 21 years. ISO9001:2015, ISO45001:2018, and ISO14001 certifications are reported. However, the supplier lacks an effective manufacturing-capacity contract with related subcontractors, has no overseas warehouse or showroom, lacks an SDK, does not provide OEM services for well-known brands, and reports procedural gaps because corrective-action, complaint-handling, and supplier-assessment records are not documented. Customer cases are not...

Supplier typeThe supplier is a manufacturer and seller of electrical power equipment and components, including distribution boxes, voltage regulators, fault indicators, insulators, surge arresters, and fuse cutouts. Its stated product scope and production quantities support classification as an electrical equipment manufacturer with export activity.

CertificationsThe supplier reports holding ISO9001:2015, ISO45001:2018, and ISO14001 certifications. These explicitly demonstrate certification coverage for quality, occupational health and safety, and environmental management.

R&D capabilityThe supplier reports new products during the past year, ODM services, and a research team organized from 150 employees including 23 technically titled and 15 senior technically titled staff. Its stated investment in new-product development and equipment further supports R&D activity, although no SDK is available.

Production capacityReported output includes 500 tons of metal oxide varistors, 12,000 disconnect switches, 600,000 insulators, 500,000 surge arresters, and 420,000 fuse cutouts. The supplier states one-month lead times in both peak and off-peak seasons and has in-stock capability, but it lacks a valid manufacturing-capacity contract with related subcontractors.

Customization capabilityThe supplier explicitly offers customization from samples and designs, flexible and full customization, and minor customization. It also reports ODM availability, indicating broad product-design and modification support.