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High-Current 23kv 40A Backup Protection Fuse for Transformers
US$40.00-250.00
3 Pieces
Sample price:US$50.00/piece.Request sample
Product profile
Customization
AvailableBreaking Capacity
HighType
Current FuseModel NO.
YBCFUsage
High VoltageShape
InsertFusing Speed
UL KFusing Device
Fuse LinkStandard
ULTransport Package
500PCS/CartonSpecification
CustomTrademark
DaohuangOrigin
ChinaKey features
High Breaking Capacity: Maximum interrupting current of 50,000A rms symmetrical for 23kV systems.
Current Limiting Protection: Minimizes effects of high fault current stresses on equipment and distribution systems.
Two-Part Protection System: Coordinates with expulsion fuses to provide full range of fault protection.
UL Standard Compliance: Fusing speed meets UL K standard requirements for high voltage applications.
Full Customization Options: Supports customization from samples, designs, and flexible minor adjustments.
100% Product Inspection: All finished products undergo visual and function inspection before delivery.
Fast Lead Time: Average lead time within 15 workdays for both peak and off-peak seasons.
OEM and ODM Services: Manufacturer offers both OEM and ODM services with 2 R&D engineers.
Company profile
CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 4 Years CertifiedNearest Port: Shanghai PortAverage Response Time: ≤2.77h
AI-Powered supplier vetting
SummaryThe supplier is identified as a trading company in Shanghai with a stated scope covering mechanical parts and component processing, technical services, technology development, and electronic and electromechanical product sales. It reports professional technical R&D capability, 3D software design, customization, ODM, and OEM services, as well as new product development during the past year. Quality-related procedures include corrective and preventive actions, complaint handling, quality assurance, and raw-material traceability. However, the supplier reports no valid manufacturing-capacity contract with affiliated subcontractors, no inventory, overseas warehouse, overseas showroom, overseas agents or branches, or SDK availability. Financial evidence is insufficient because the provided figures are non-informative placeholders and no monetary data is presented. Customer-specific cases and certifications are not documented.
Supplier typeThe supplier is classified as a trading company located in Songjiang District, Shanghai. Its stated business scope also includes mechanical parts and component processing, technical services, technology development, consulting, and sales of electronic and electromechanical products, indicating a trading-oriented entity with technical-service activities.
After-Sales capabilityThe supplier has clear procedures and records for corrective and preventive actions and customer complaint handling, supported by quality assurance and raw-material traceability. However, it has no overseas agents or branches, serves no stated overseas countries, and its supplier-service assessment procedure has written procedures but no records, so the documented capability is stronger for internal service processes than for international after-sales coverage.
R&D capabilityThe supplier reports professional technical R&D capability, 3D software design services, new product development within the past year, and ODM capability. It does not have an available SDK, but the documented product-development and design capabilities support a positive innovation assessment.
Customization capabilityThe supplier explicitly offers customization from samples, designs, full customization, minor customization, and flexible customization. Its reported ODM service further supports the ability to provide design-based customized solutions.
Client casesThe supplier states that it provides OEM services for popular brands, which is evidence of experience serving recognized-brand customers. However, no customer names, project descriptions, products, or verifiable case details are supplied.
Product Q&A
Q:What is the maximum interrupting current for this fuse?
A:
The fuse has a maximum interrupting current of 50,000A rms symmetrical at 23kV.
Q:How does this fuse protect the transformer?
A:
It limits energy input to safe levels and minimizes fault current stresses when installed in series with expulsion fuses.
Q:Is customization available for this product?
A:
Yes, we offer full customization, minor customization, and flexible customization from samples or designs.
Q:What is the minimum order quantity?
A:
The minimum order quantity is 1 set.
Q:What is the lead time for production?
A:
The average lead time is within 15 workdays, regardless of peak or off-peak seasons.
Send Inquiry
*To:Shanghai Daohuang Electric Co., Ltd.
*Content:
Supplier replies will be sent to your registered email
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