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Manufacturer Composite 15kv 10ka Surge Protector Lightning Protector Surge Arrester
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.
15kv 10kaInstallation
Parallel ArresterApplication
AC/DC SystemSize
MeidumMaterial
ZnOCertification
ISO9001Name
Polymer ArresterVoltage Class
15kvNominal 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
Gapless Zinc Oxide 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 Capacity: Supports nominal discharge currents of 5kA or 10kA with high current impulse up to 100kA.
Customizable Options: Customized polymer arrester, voltage class, discharge current, and color (Gray or Brown) available.
Multiple International Certifications: Certified by ISO9001, ISO14001, KEMA, CNAS, and C.F.E. laboratories.
Fast Response Time: Customer emails are guaranteed a reply within 24 hours.
Global OEM & ODM Service: Over 20 years experience with flexible customization for world-famous brands.
Company profile

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2009-09-16Nearest Port: ningboAverage Response Time: ≤5.82hTerms 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 for this arrester?
A:
The rated voltage (Ur) ranges from 3kV to 36kV, suitable for various distribution overhead lines.
Q:What are the available nominal discharge currents?
A:
We offer nominal discharge currents (In) of 5kA or 10kA depending on the specific model series.
Q:Is the product customizable?
A:
Yes, we provide customized polymer arresters with options for voltage class, discharge current, and color (Gray or Brown).
Q:What certifications does the product hold?
A:
The product holds ISO9001, ISO14001, KEMA, CNAS certifications, and is homologated by C.F.E. laboratories.
Q:What is the lead time for delivery?
A:
Lead times vary by season: one month during peak season and within 15 workdays during off-season.
Send Inquiry
*To:
Yueqing Wortai Electric Co., Ltd.
Yueqing Wortai Electric Co., Ltd.*Content:
Supplier replies will be sent to your registered email
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