DGG High Voltage Porcelain/Ceramics Drop Out Fuse Cutout: Elevate your industrial safety standards with our expertly engineered high voltage current limiting fuse cutout. Crafted with premium porcelain and ceramics, it ensures unparalleled durability and superior performance, safeguarding your electrical systems against unexpected surges.
We are a distinguished and professional manufacturer specializing in Dropout Fuse Cutouts, current transformers, voltage transformers, Vacuum Circuit Breakers/Reclosers, Isolation Switches, Lightning Arresters, High and Low Voltage Cabinets, Metering Devices, Power Distribution Transformers, and more.
We offer bespoke production tailored to customer drawings, ensuring each product is accompanied by comprehensive testing reports and certificates. Notably, the Dropout Fuse Cutouts have proudly received certification from KEMA Labs.
(H) RW11-12 (F) The outdoor high voltage AC drop fuse, referred to as the 'fuse,' is expertly crafted for application in outdoor overhead distribution systems. It operates efficiently with a rated frequency of 50Hz and a robust rated voltage of 10kV. This fuse serves as a crucial protective component for circuits or electrical equipment, safeguarding against overloads or short circuits within power systems. Under normal conditions, the fuse is integrated in series within the power line, maintained in a tensioned state with the movable joint securely locked. In the event of a line failure, the fault current activates the fuse to blow, releasing the movable joint and causing the fuse tube to swiftly drop, thus cutting off the circuit. This action provides essential safety protection for maintaining the integrity of the line and equipment. Furthermore, the load-type fuse is enhanced with elastic contacts and an arc extinguishing cover, enabling it to efficiently open and close the load current within the power system.
The fuse is meticulously designed to adhere to rigorous technical standards including GB / T 15166.3 - 2008, which pertains to high voltage AC fuses - Part 3: injection fuses, as well as DL / T 640 - 1997, which outlines the ordering technical conditions for outdoor AC high voltage drop tested fuses and fuse links.
Technical Parameter: Delve into the detailed technical parameters that set our High Voltage Current Limiting Fuse Cutout apart. Each parameter is meticulously crafted and rigorously tested to ensure optimal functionality and safety in the most demanding industrial environments.
No. |
Item |
Unit |
Technical parameter |
1 |
Rated frequency |
Hz |
50 |
2 |
Rated voltage |
kV |
12 |
3 |
Rated current of the same family of fuse components |
A |
100 |
200 |
4 |
Rated breaking current |
kA |
12.5 |
16 |
5 |
Rated short-term power frequency withstand voltage |
o ground (dry/wet test) |
kV/min |
42/1 |
racture surface (dry/wet test) |
49/1 |
o ground (wet test) |
30/1 |
Fracture surface (wet test) |
36/1 |
6 |
Rated lightning impulse withstand voltage |
To the ground |
kV |
75 |
Fracture |
85 |
7 |
Creepage distance |
mm |
≥300(D-level anti fouling) |
8 |
Mechanical lifespan |
Times |
500 |
Note:If the altitude is higher than 1000m,the rated insulation level should be adjusted accordingly. |
Outline And Installation Dimension: Uncover the precise outline and installation dimensions, designed for seamless integration into your existing systems. Our comprehensive dimensions ensure easy installation and compatibility, allowing for quick deployment in various industrial applications.
Model And Meanings: Understand the significance behind each model of our High Voltage Current Limiting Fuse Cutout. Our naming conventions are strategically formulated to reflect the advanced capabilities and specific applications of each model, facilitating an informed choice for your industrial needs.
Advantages of the Product
- Our High Voltage Current Limiting Fuse Cutout, specially crafted for demanding industrial applications, boasts unparalleled advantages thanks to its superior design. At its core, the insulator is constructed using either high-strength porcelain or high-grade imported silicone rubber insulation material, both renowned for their outstanding insulation performance that ensures remarkable safety and reliability even in the most challenging conditions.
- The fuse tube is a masterpiece of innovation, expertly engineered with an epoxy phenolic glass cloth tube reinforced by a fiber lining and enhanced with a unique anti-ultraviolet special coating. This cutting-edge design provides exceptional ultraviolet resistance to protect the integrity of the fuse under intense sunlight and harsh environmental conditions.
- This product line offers remarkable versatility with rated currents reaching an impressive 200A. Combined with a formidable breaking capacity of up to 16kA, these fuses are designed to handle high-stress situations efficiently, ensuring robust protection and superior performance across a wide range of industrial applications.
Our drop out fuse cutout products proudly come with test reports that have been rigorously validated by the esteemed KEMA Laboratory. In addition, our commitment to excellence and quality assurance is further evidenced by our ISO certifications, ensuring that our offerings meet the highest industrial standards.
Our company's superior quality products proudly find their way to various corners of the globe, with a strong presence in nations such as Ghana, the vibrant Gambia, culturally rich Ethiopia, the dynamic Philippines, technologically advanced South Korea, bustling Bangladesh, sprawling Australia, populous Pakistan, thriving Azerbaijan, and diverse Myanmar, among others. The exceptional quality and outstanding performance of our products have consistently garnered accolades from our discerning clientele, and we are proud to report an impeccable record of zero complaints over the years.
Our expert team meticulously crafts the most cost-effective and innovative power solutions tailored to our clients' needs. We have played pivotal roles in designing substation and distribution strategies, and have showcased our expertise in overseas bidding. Our successful interventions have seamlessly addressed our clients' specific product requirements.
Other Drop Out Fuse Cutout
1.Q:Can you print my logo&design?
A:Yes we can print your logo , please send us your logo picture&artwork ,and have all texts outlined .Also please let us know printing size,color,method and position of the logo.
2.Q:Are you a factory or a trader?
A:We are a factory with over 20 years of production experience, supporting both OEM and ODM modes for customized production for customers.
3.Q:What is the minimum order quantity for your company?
A:Our company's minimum order quantity is greater than or equal to 1 unit.
4.Q:How can I get to your company?
A:Our company's address is No. 268 Weiqi Road, Leqing Economic Development Zone, Leqing City, Wenzhou City, Zhejiang Province.You can take a plane to Wenzhou Longwan International Airport or take the high-speed rail to Yueqing Station.
5.Q:How many ways of shipping ?
A:By sea(cheapest ,but slow); by express(DHL,FedEx,UPS...) ; by air
6.Q:What's the sample time and production time ?
A:Sample(in stock):10-15 days Production time :30-50 days .
7.Q:How to get a sample ?
A:Some samples can be provided for free. If you can confirm that there will be a large order to purchase from our company, then you only need to pay for the shipping fee; Customized samples, please contact us for sample fees.