High Voltage Fuse Link K Fuse Link T

High Voltage Fuse Link K, Fuse Link T, Fuse Cutout Fuse Link

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Product Details:

“KB,KU,Ks” type fuses belong to “K” and “T” type fuse. it has general type, universal type and screw type available according to IEC282 standard. The product is used for dropout fuse of 11-36KV grade.

fuse link t type k typehigh voltage fuse link t type k type

 

High Voltage Fuse Link (K Type)

Fast-Acting Protection for Distribution Systems

The K type high voltage fuse link is designed for use in drop-out fuse cutouts (expulsion type) to provide fast and reliable protection for distribution transformers and overhead lines.

With its fast-speed time-current characteristic, the K-rated fuse link quickly responds to fault currents, minimizing equipment damage and improving system reliability.


🔧 Key Features

  • K Rated (Fast Speed): Quick response to fault conditions
  • Wide Current Range: Available from low to high ratings
  • Accurate Time-Current Characteristics
  • Reliable Arc Interruption: Compatible with fuse tube assemblies
  • Easy Installation & Replacement
  • High Mechanical Strength
  • Stable Performance in Outdoor Conditions

⚙️ Technical Specifications

Parameter Value
Type K Rated Fuse Link
Rated Voltage 11kV – 36kV
Rated Current 1A – 200A
Frequency 50/60 Hz
Breaking Capacity Up to 12.5kA
Material Silver / Copper Element
Application Drop-out Fuse Cutout (FCO)

Custom current ratings available upon request.


⚡ Time-Current Characteristic

  • K Type (Fast): سريع التشغيل لحماية المحولات والخطوط
  • Suitable for applications requiring rapid fault clearing
  • Helps reduce thermal and mechanical stress on equipment

🏗️ Applications

K type fuse links are widely used in:

  • Distribution transformer protection
  • Overhead line protection
  • Rural and urban power grids
  • Utility substations
  • Industrial electrical systems

🆚 K Type vs T Type Fuse Link

Feature K Type T Type
Speed Fast Slow
Application Transformer / line protection Inrush current applications
Response Time Quick Delayed
Protection Style Sensitive Tolerant

🌍 Advantages for Export Markets

  • Compatible with IEC / ANSI standards
  • High demand in South America, Africa, Southeast Asia
  • Suitable for EPC projects and utility maintenance
  • OEM packaging and branding available
  • Stable quality for bulk supply

📦 Packaging & Delivery

  • Standard export packaging
  • Bulk or individual packing available
  • Delivery time: 7–15 days
  • Trade terms: EXW / FOB / CIF

🏭 Manufacturer Capability

We supply a full range of fuse protection products, including:

  • Fuse Links (K type / T type)
  • Fuse Cutouts (Porcelain & Polymer)
  • Fuse Tube Assemblies
  • Mounting Accessories

Serving global distributors, utilities, and EPC contractors.


📩 Get a Quote

Looking for a reliable supplier of K type high voltage fuse links?

Contact us now for:

  • Fast quotation within 24 hours
  • Time-current curves & datasheets
  • Competitive factory pricing
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Ask For A Quick Quote

We will contact you within 1 working day, please pay attention to the email with the suffix “@wolunele.com”