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High Voltage Porcelain Expulsion Drop Fuse Cut-out (12Kv)
US$10.00-40.00
10 Pieces
Product profile
Customization
AvailableType
Power Source ArresterStructure
Zinc Oxide ArresterModel NO.
HSF-12KVInstallation
Parallel ArresterApplication
SubstationSize
SmallOperation Voltage
High VoltageShape
SpiralMaterial
ZnOCertification
ISO9001, CCCBrand
Volcano ElectricalModel
Hsf SeriesTransport Package
Normal Export CaseSpecification
HSF-12kvTrademark
Volcano ElectricalOrigin
ChinaHS Code
8538900000Production Capacity
50000Key features
Rapid Protection Response: Provides rapid response to short circuits, overloads, and lightning impulses to protect transformers and lines.
Durable Material Construction: Fuse tube exterior made of phenolic compound paper or epoxy glass for high durability and insulation.
Wide Voltage Range: Available in rated voltages from 11kV to 33kV to suit various distribution system requirements.
High Breaking Capacity: Capable of handling breaking currents up to 12kA depending on the specific model and voltage rating.
ISO and CCC Certified: Manufactured under ISO9001, 14001, 18001 standards and holds CCC certification for quality assurance.
OEM and ODM Services: Customization available including model selection (Hsf Series) with OEM and ODM support.
Complete System Protection: Designed to realize protection of the whole distribution system against electrical faults.
Company profile

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service AvailableExport Year: 2019-01-01 CertifiedNearest Port: Ningbo Port, Shanghai PortAverage Response Time: ≤15h CertifiedTerms of Payment: LC, T/T, D/P, etc.
AI-Powered supplier vetting
SummaryZhejiang Volcano Electrical Technology Co., Ltd. is a China-based limited company established in 2015, operating in electrical and electronics manufacturing and trade. The supplier reports ISO9001:2015 and ISO14001:2015 certification, with an additional description citing ISO18001 approval and product type testing. Its stated product range covers vacuum circuit breakers, auto-reclosers, disconnectors, load break switches, switchgear, and related equipment. Production evidence includes five production lines, a 5,127 m² manufacturing plant, and 6–10 quality-control staff. The supplier reports export activity since 2019, with exports representing 31%–40% of sales and markets across South America, Africa, Southeast Asia/Mideast, East Asia, and domestic China. Evidence of R&D, after-sales systems, customization, and financial credibility is limited. Two trade records identify buyers in Brazil and Pakistan, but the available transaction history is small.
Supplier typeThe supplier is identified as Zhejiang Volcano Electrical Technology Co., Ltd., a China-based limited company established in 2015. Its records describe both manufacturing and trading activities in electrical and electronics, with a stated factory and product-focused production capabilities.
CertificationsThe supplier explicitly reports ISO9001:2015 and ISO14001:2015 certificates, while its company description also states ISO18001 approval and product type testing. These certifications and testing claims provide positive evidence of formal quality, environmental, and occupational-safety-related systems, although the specific details of the additional certifications are not provided.
Production capacityProduction capability is supported by five production lines, 6–10 quality-control staff, a 5,127 m² manufacturing plant, and a product range including vacuum circuit breakers, switchgear, load break switches, auto-reclosers, and related equipment. The supplier reports one-month fulfillment during both off-peak and peak seasons, providing additional evidence of stated production responsiveness.
Client casesThe supplier reports exporting since 2019, with 31%–40% of sales from exports and markets in South America, Africa, Southeast Asia/Mideast, East Asia, and domestic China. Two trade records identify buyers in Brazil and Pakistan, but the available records are limited and do not establish a broad or deeply documented customer portfolio.
Product Q&A
Q:What is the primary function of this fuse cut-out?
A:
It is primarily applied to protect transformers or lines from short circuits and overloads, especially during lightning impulses.
Q:What materials are used for the fuse tube?
A:
The exterior is made of phenolic compound paper tube or epoxy glass, while the interior contains an extinguishing tube.
Q:Does the product support customization?
A:
Yes, OEM and ODM services are available, and the model can be customized (e.g., Hsf Series).
Q:What certifications does the product hold?
A:
The product and factory are certified under ISO9001, ISO14001, ISO18001, and CCC.
Q:What are the maximum altitude and wind pressure limits?
A:
The altitude must not exceed 2000 meters, and wind pressure should be less than or equal to 700pa.
Send Inquiry
*To:
Zhejiang Volcano Electrical Technology Co., Ltd.
Zhejiang Volcano Electrical Technology Co., Ltd.*Content:
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