Contact Platform Support
Help CenterHigh-Voltage 10KV/12KV K-Type Quick Fuse Cutout Link, 200A to 300A Rating
Product Spotlights
Related Products
-
High-Voltage Fuse Link for Overhead Lines, 10KV/12KV, 200A-300A K-TypeUS$ 1MOQ: 100 Pieces -
High-Voltage Fuse Link, K-Type Quick-Acting, Compliant With Standard, Warranty IncludedUS$ 1MOQ: 100 Pieces
-
K-Type Quick Fuse With High Interrupting Capacity for 10KV and 12KV LinesUS$ 1MOQ: 100 Pieces
-
K-Type Quick Fuse Link for Overhead Distribution Transformer ProtectionUS$ 1MOQ: 100 Pieces
-
200A 250A 300A High-Voltage Fuse Link, 10KV 12KV K-Type Quick-Blow DesignUS$ 1MOQ: 100 Pieces
As a specialized manufacturer in the electrical protection industry, Jinhua Dika Electrical Equipment Co., Ltd. is proud to present our High-Voltage 10KV/12KV K-Type Quick Fuse Cutout Link. Designed for demanding power distribution networks, this product embodies our commitment to safety, reliability, and innovation. With over a decade of experience and a robust portfolio of quality management certifications, including ISO 9001, we engineer our fuse links to provide superior circuit protection, minimizing downtime and enhancing the operational integrity of electrical systems worldwide.
Our K-Type Quick Fuse Cutout Link is engineered for precise and rapid interruption of fault currents in high-voltage applications. Its core function is to safeguard transformers, capacitors, and other critical equipment from damage due to overloads or short circuits. The "quick" action is crucial for preventing cascading failures and ensuring grid stability.
Key Features & Technical Advantages:
- Precise Protection: The K-Type element is calibrated for a specific time-current characteristic, ensuring it operates only when a genuine fault occurs, preventing nuisance tripping.
- High Breaking Capacity: Capable of safely interrupting high fault currents at 10KV and 12KV levels, effectively isolating faulty sections of the network.
- Durable Construction: Manufactured from premium, arc-resistant materials that withstand thermal and mechanical stress, ensuring longevity even in harsh outdoor environments.
- Easy Installation & Replacement: The standardized cutout link design allows for straightforward installation into existing cutout assemblies, and the quick-fuse mechanism enables fast replacement after operation.
- Wide Current Rating: Available in a range from 200A to 300A, providing flexibility for different load requirements and system configurations.
Technical Specifications:
| Parameter | Specification |
| Rated Voltage (Ur) | 10 KV / 12 KV |
| Rated Current Range (Ir) | 200 A, 225 A, 250 A, 275 A, 300 A |
| Type / Standard | K-Type Quick Fuse (Industry Standard Design) |
| Maximum Breaking Capacity | Designed to interrupt high fault currents as per application requirements |
| Operating Temperature Range | -40°C to +85°C (typical for outdoor use) |
| Mounting | Compatible with standard 10KV/12KV cutout fuse holders |
Benefits for Your Operations:
- Enhanced System Reliability: Protects valuable assets, reducing unexpected equipment failure and maintenance costs.
- Improved Safety: Isolates faults quickly, protecting personnel and the public from electrical hazards.
- Reduced Downtime: The quick-fuse design allows for faster system restoration after a fault clearance.
- Cost-Effective Solution: Acts as a sacrificial component, protecting more expensive equipment like transformers, offering a high return on investment.
Trust in Jinhua Dika Electrical Equipment is built on a solid foundation. Our annual export value of US$1 Million - US$1.5 Million to diverse markets across North America, South America, Europe, Asia, Africa, and Oceania is a testament to the global acceptance of our quality products. Supported by a comprehensive quality management system (ISO 9001, ISO 14000, OHSAS 18001) and a dedicated team of 11-50 professionals, we ensure every fuse link meets rigorous performance standards. Served through major ports like Shanghai, Tianjin, Guangzhou, and Ningbo, we are positioned to deliver reliable protection solutions efficiently. Choose our High-Voltage K-Type Quick Fuse Cutout Link for a robust, dependable, and safety-focused component that strengthens your electrical distribution infrastructure.
Frequently Asked Questions (FAQ)
Q1: What is the primary application of this K-Type Quick Fuse Cutout Link?
A1: It is primarily used in overhead high-voltage (10KV/12KV) distribution lines to protect transformers, capacitors, and feeders from damage caused by overcurrents and short circuits.
Q2: How does the "Quick" fuse differ from other types?
A2: The "Quick" designation refers to its fast-acting time-current characteristic. It operates rapidly on high fault currents, minimizing the let-through energy and providing quicker isolation compared to some time-delay fuses.
Q3: Are these fuse links suitable for both indoor and outdoor use?
A3: They are designed and constructed with materials resistant to environmental factors like moisture and temperature fluctuations, making them suitable for typical outdoor pole-mounted applications.
Q4: Can I order specific current ratings within the 200A-300A range?
A4: Yes. The product is available in standard ratings such as 200A, 225A, 250A, 275A, and 300A. Custom ratings within this range may be available upon request for larger orders.
Q5: What certifications do these products hold?
A5: Our manufacturing processes are certified under ISO 9001 for quality management, ISO 14000 for environmental management, and OHSAS 18001 for occupational health and safety. The specific fuse design complies with prevalent industry standards for high-voltage fuse links.
Q6: How do I select the correct current rating for my application?
A6: The rating should be selected based on the normal full-load current of the circuit it protects, typically with a margin above that value. Consulting your system specifications or an electrical engineer is recommended for precise selection.
Q7: What is the typical delivery lead time?
A7: Lead times vary based on order quantity and specific rating. Standard items are often available for prompt shipment from our stock. We provide accurate timelines upon receipt of your inquiry.
Q8: Do you provide technical support for installation and application?
A8: Yes, as a manufacturer, we offer technical data sheets and application guidance. Our team can assist with general installation questions to ensure proper and safe usage of our products.
Send Inquiry to This Supplier
You May Also Like
-
10KV/12KV K-Type Quick Fuse Link With Mill Test Report and WarrantyUS$ 1MOQ: 100 Pieces
-
Fuse Cutout Link for Substation and Feeder Protection, 10KV/12KV K-TypeUS$ 1MOQ: 100 Pieces
-
LED Panel Indicator With 3-Year Warranty and Technical SupportUS$ 0.3MOQ: 500 Units
-
24V LED Stack Light With 5-Segment Alarm System for Factory EquipmentUS$ 0.3MOQ: 500 Units
-
Customizable LED Indicator Light With Mill Test Report for OEM ApplicationsUS$ 0.3MOQ: 500 Units
-
220V AC LED Signal Light With 50,000 Hours Lifespan for Machinery Status DisplayUS$ 0.3MOQ: 500 Units
-
LED Indicator Light for CNC Machine Tool Position Feedback SystemsUS$ 0.3MOQ: 500 Units
-
5mm LED Panel Mount Indicator Light With 360° Visibility for Control CabinetsUS$ 0.3MOQ: 500 Units
-
Waterproof LED Signal Lamp for Marine Engine Room MonitoringUS$ 0.3MOQ: 500 Units
-
12-24V DC LED Indicator Light With IP67 Waterproof Rating for Industrial PanelsUS$ 0.3MOQ: 500 Units
