34.5KV Class Fusible Link
- Model: 34.5KV Class
The 34.5 kV Class Fusible Link is a high-integrity protection device engineered for ultra-high-voltage (UHV) transmission environments. Designed for maximum reliability, it provides precise fault interruption for critical transmission infrastructure, safeguarding grid stability on large-capacity, long-distance lines.
Low loss, High interrupting capabllity
Resetting Mechanlsm&Emergency Control, Easy for Malntalnance
Complete Certification
Key Features
1. UHV-Ready 34.5 kV Rating
Built for large power corridors and essential transmission pathways requiring stringent protection.
2. High-Performance Fuse Element
Ensures tight, predictable melting characteristics even under extreme fault currents.
3. Robust, Transmission-Grade Design
Constructed with superior insulation, corrosion resistance, and mechanical strength for demanding outdoor conditions.
4. Maintenance-Efficient
Supports fast field replacement and reduced outage duration on transmission systems.
5. Configurable Current Ratings
Available to match the protection requirements of transformers, reactors, capacitor banks, and substation equipment.
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Standards
❶ Model and specification
15kV class 23KV class 34.5KV class Refer to curve (K) 15TC6K 23TC6K 345TC6K 6 15TC8K 23TC8K 345TC8K 8 15TC10K 23TC10K 345TC10K 10 15TC12K 23TC12K 345TC12K 12 15TC15K 23TC15K 345TC15K 15 15TC20K 23TC20K 345TC20K 20 15TC25K 23TC25K 345TC25K 25 15TC30K 23TC30K 345TC30K 30 15TC40K 23TC40K 345TC40K 40 15TC50K 23TC50K 345TC50K 50 15TC60K 23TC60K 345TC60K 60
❷ Interrupting rating. Application Voltage is single phase line to ground and/or three phase line to line
interrupting Rating Application Voltage Interrupting Rating(rs symmetrical amperes 7.2KV 3500 12.0KV 3000 14.4KV 2500 23.0KV 1200 34.5KV 1200 -
Product Dimension
Key Dimensions Overview
The following drawings show only partial product dimensions.
For the complete set of engineering drawings or full specifications, please contact us at [📪nancywang@ketranele.com].
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Photos
Application
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