What is the lead time for production?

The average lead time is within 15 workdays for both peak season and off-season.

How is product quality ensured?

Finished products undergo 100% inspection, including visual and functional checks, following uniform instructions.

What are the main applications for this fuse?

It is used with single and three-phase pad-mounted transformers filled with transformer oil or other approved fluids to protect distribution systems.

High-Precision 23kv Dual Sensing Fuse with Rapid Current Cut

Name: High-Precision 23kv Dual Sensing Fuse with Rapid Current Cut
Brand: Shanghai Daohuang Electric Co., Ltd.
SKU: 2262129855

Shanghai, ChinaShanghai Daohuang Electric Co., Ltd.

US$9.99-14.99

3 Pieces

Sample price:US$15.00/piece.Request sample

Product profile

Customization

Available

Breaking Capacity

High

Type

Current Fuse

Model NO.

Fuse

Usage

High Voltage

Shape

Insert

Fusing Speed

UL K

Fusing Device

Fuse Link

Standard

Trademark

Daohuang

Origin

China

Key features

Dual Sensing Protection: Senses electrical current and transformer oil temperature to prevent damage from faults and overloads.

High Voltage Compatibility: Designed for 23kV systems, compatible with single and three-phase pad-mounted transformers.

High Breaking Capacity: Offers high interrupting current ratings up to 3500A depending on voltage level and mounting.

UL Standard Certified: Meets UL standards with UL K fusing speed for reliable distribution system protection.

Comprehensive Fault Coverage: Protects against internal transformer faults, secondary faults, excessive loads, and high temps.

Flexible Customization: Supports OEM/ODM services with options for sample, design, and flexible customization.

100% Quality Inspection: Finished products undergo 100% visual and functional inspection before shipment.

Fast Lead Time: Average lead time within 15 workdays for both peak and off-season periods.

Company profile

R&D CapabilitiesFast DeliveryImporters and Exporters

Shanghai Daohuang Electric Co., Ltd.

Shanghai, China

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: ≤4.16h

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.