What payment methods do you accept?

We accept LC, T/T, D/P, PayPal, Western Union, and small-amount payments.

Is the product inspected before shipping?

Yes, 100% inspection including visual and function checks is performed on all finished products.

What is the fusing speed standard?

The fusing speed complies with the UL K standard.

Reliable Ydsf38 Transformer Protection Fuse for 38kv Systems

Name: Reliable Ydsf38 Transformer Protection Fuse for 38kv Systems
Brand: Shanghai Daohuang Electric Co., Ltd.
SKU: 2270345135

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.

YDSF38

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 Breaking Capacity: Rated up to 3500A at 8.3kV and 900A at 38kV for reliable high voltage protection.

UL Standard Compliance: Meets UL K fusing speed standards for safety and performance assurance.

OEM and ODM Services: Offers full, minor, and flexible customization from samples or designs.

Fast Lead Time: Peak and off-peak season lead times are within 15 working days.

100% Product Inspection: All finished products undergo visual and function inspection before shipment.

Versatile Voltage Support: Available for 8.3kV, 15.5kV, 23kV, and 38kV systems.

Flexible Payment Terms: Accepts LC, T/T, D/P, PayPal, Western Union, and small-amount payments.

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: ≤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.