What certifications does the product have?

Products are ISO9001 and ISO14001 certified. Quality system and test documents are available upon request.

What are the warranty terms?

Every product comes with a 12-month warranty covering material and workmanship defects.

3kv Medium Voltage Polymer Surge Lightning Arrester

Name: 3kv Medium Voltage Polymer Surge Lightning Arrester
Brand: Zhejiang Senguang Electric Technology Co., Ltd
SKU: 2314877885

Zhejiang, ChinaZhejiang Senguang Electric Technology Co., Ltd

US$5.00-100.00

1 Piece

Sample price:US$50.00/piece.Request sample

Product profile

Customization

Available

Type

Power Source Arrester

Structure

Zinc Oxide Arrester

Model NO.

3kV Lightning Arrester

Installation

Parallel Arrester

Application

Substation

Size

Meidum

Operation Voltage

High Voltage

Shape

Pillar

Material

ZnO

Certification

ISO9001

Brand

Senguang

Product Name

3kv Zinc Oxide Arrester

Material 1

Zinc Oxide

Packing

Carton

Rated Voltage

3kv

Shape1

Pillar

Transport Package

Carton

Specification

Customized

Trademark

SENGUANG

Origin

China

HS Code

8535400000

Production Capacity

50000PCS/Year

Key features

Advanced Zinc Oxide Core: Superior over-voltage protection with high through-current capability compared to silicon carbide.

High Production Capacity: Core factory produces over 1,000,000 units annually with 10,000 sqm production area.

Comprehensive OEM/ODM: Full customization available including packaging, designs, and samples for specific requirements.

Global Certification: ISO9001 and ISO14001 certified with 30+ national patents and available test documents.

12-Month Warranty: Covers material and workmanship defects for all products with professional support.

24/7 Technical Support: Expert engineers provide installation guidance, troubleshooting, and urgent issue response.

Wide Voltage Range: Available in models from 3kV to 66kV with detailed residual voltage and impulse data.

Flexible MOQ: Minimum order quantity is just 1 unit, allowing easy sample evaluation before bulk purchase.

Company profile

Full CustomizationStandardized quality controlR&D Capabilities

Zhejiang Senguang Electric Technology Co., Ltd

Zhejiang, China

CertifiedBusiness Type: Manufacturer/Factory CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc.Export Year: 2000-12-01 CertifiedNearest Port: Ningbo PortAverage Response Time: ≤2.15h

AI-Powered supplier vetting

SummarySenGuang Electric operates in electrical and intelligent power transmission and distribution equipment, power electronic components, wiring and cable management, and related technology services. It reports ISO9001 and ISO14001 certifications, multiple patents, 100% finished-product inspection, traceability of raw materials, and broad customization capability. Manufacturing contracts with related subcontractors are valid, with stated peak- and off-season lead times within 15 workdays and 12 qualified service suppliers. However, service corrective-action and complaint procedures lack written records, and supplier-service assessment procedures also lack records. The supplier has no in-stock service, overseas warehouse, overseas showroom, overseas agents or branches, or offline trade-show participation. Financial information indicates records for 2022–2024 but does not provide sufficient evidence to assess financial strength. Customer cases are not provided.

Supplier typeThe supplier’s stated business scope covers technology promotion, distribution switch control equipment, intelligent power transmission and distribution equipment, electrical accessories, wiring and cable management, and power electronic components. Its company description identifies SenGuang Electric as an enterprise with ISO management certifications and patents, supporting classification as an electrical and power-equipment manufacturer or supplier.

CertificationsThe company states that it has passed ISO9001 quality management system certification and ISO14001 environmental management system certification. These are explicit certifications relevant to quality and environmental management.

R&D capabilityThe supplier reports R&D capability with an available SDK and lists multiple patent certificates. These explicit indicators support technical development and intellectual-property activity.

Production capacityThe supplier reports welding, vacuuming, and encapsulation facilities, 100% finished-product inspection, standardized inspection instructions, one quality assurance and quality control inspector, valid manufacturing-capacity contracts with each related subcontractor, and 12 qualified service suppliers. It also states average peak- and off-season lead times within 15 workdays; however, it lacks in-stock service capability.

Customization capabilityThe supplier explicitly offers customization from designs, customization from samples, full customization, minor customization, and flexible customization. This indicates broad stated ability to adapt products to different customer requirements.