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Good Price Polymer Lightning Protector Zinc Oxide Surge Arrester 9kv 10ka 5ka
US$5.00-35.00
50 Pieces
Sample price:US$12.00/piece.Request sample
Product profile
Customization
AvailableType
Power Source ArresterStructure
Zinc Oxide ArresterModel NO.
9kv 10kaInstallation
Parallel ArresterApplication
AC/DC SystemSize
MeidumOperation Voltage
High VoltageShape
ColumnMaterial
ZnOCertification
ISO9001Name
Polymer ArresterVoltage Class
9kvNominal Discharge Current
5ka and 10kaColor
Gray or BrownTransport Package
3PCS Individual Cartons Per 1 Big Carton + PalletSpecification
Pallet dimension 110x110x210Trademark
WORTAI or OEMOrigin
Wenzhou, ChinaHS Code
8535400000Production Capacity
30000PCS/MonthKey features
Zinc Oxide Gapless Design: Non-linear characteristics prevent damage from surges without affecting normal operation.
Polymer Housing Material: Silicone housing offers high hydrophobicity, UV resistance, and reduced weight.
Wide Voltage Range: Available in rated voltages from 3kV to 36kV for various distribution systems.
High Discharge Current: Nominal discharge currents available in 5kA and 10kA options.
ISO9001 Certified: Manufacturing process certified for quality and reliability.
Customizable Options: Color options include Gray or Brown; OEM and ODM services welcome.
Contamination Resistance: Suitable for highly contaminated environments with low leakage current.
Global Standards Compliance: Meets IEC60099-4, IEEE C62.11, and NMX-J-321-ANCE standards.
Company profile

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2009-09-16Nearest Port: ningboAverage Response Time: ≤5.67hTerms 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 rated voltage range?
A:
The surge arresters are available in a rated voltage range from 3kV to 36kV.
Q:What are the nominal discharge current options?
A:
We offer nominal discharge currents of 5kA and 10kA depending on the model.
Q:Is the product customizable?
A:
Yes, we offer OEM and ODM services with color options like Gray or Brown.
Q:What certifications does the product have?
A:
The product is ISO9001 certified and complies with IEC60099-4 and IEEE C62.11 standards.
Q:What is the material of the housing?
A:
The arrester features a polymer housing made of silicone with high hydrophobicity.
Send Inquiry
*To:
Yueqing Wortai Electric Co., Ltd.
Yueqing Wortai Electric Co., Ltd.*Content:
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