Expulsion Drop-out Current Limiting Electrical High Voltage Fuse Cutout for 12kv Rated Applications

• Customization: Available
• Breaking Capacity: High
• Type: Expulsion Drop-out
• Model NO.: (H)RW12-12
• Fusing Speed: FF
• Fusing Device: Fuse Holder
• Standard: Kema/IEC/ANSI/IEEE
• Voltage: 10-38kv
• Rated Voltage: 12kv
• Creepage Distance: Not Less Than 300 (D-Level)mm
• Rated Frequency: 50Hz
• Rated Breaking Current: 12.5/16ka
• Mechanical Life: 500times
• Transport Package: Export Carton
• Trademark: DGG
• Origin: China
• Production Capacity: 500, 000
• Package Size: 30.00cm * 20.00cm * 15.00cm
• Package Gross Weight: 15.000kg
• Lead Time: 15 days (1 - 100 Pieces) ; To be negotiated ( > 100 Pieces)

Product Description

DGG High Voltage Porcelain/Ceramics Drop-Out Fuse Cutout - Introducing a pinnacle of engineering excellence from Denggao Electric Co., Ltd., this innovative high voltage fuse cutout is expertly designed for 12kV rated applications. Crafted with precision using the finest porcelain and ceramics, this drop-out fuse cutout ensures unparalleled safety and reliability, making it an indispensable choice for professionals seeking superior protection in electrical networks.
 

Our Factory

 

We are a distinguished and professional manufacturer of state-of-the-art Dropout Fuse Cutout, precision-engineered current transformers, and voltage transformers, high-performance Vacuum Circuit Breakers/Reclosers, robust Isolation Switches, advanced Lightning Arresters, versatile High and Low Voltage Cabinets, accurate Metering Devices, and efficient Power Distribution Transformers and more.

Our capabilities include customized production tailored to customer specifications, ensuring each product is accompanied by comprehensive testing reports and certifications. Notably, the Dropout Fuse Cutouts have achieved certification from the esteemed KEMA Labs.

Product Description

 

(H) RW12-12 (F) The outdoor high voltage AC drop fuse (henceforth referred to as "fuse") is expertly crafted for outdoor overhead distribution systems, boasting a rated frequency of 50Hz and an impressively rated voltage of 10kV. Ingeniously designed, it serves as a crucial protective element for circuits and electrical equipment, safeguarding against overloads and short circuit faults within power systems. In normal operation, the fuse is strategically connected in series to the power line, held in a tensioned state with a secure locking mechanism on the movable joint. In the event of a system fault, the fault current triggers the fuse to blow, releasing the movable joint. This action swiftly drops the fuse tube, effectively cutting off the circuit and ensuring superior safety protection for line and equipment maintenance. Distinguishing itself from standard models, the load type fuse includes an elastic contact and arc extinguishing cover, skillfully engineered to open and close the load current within power systems.

The fuse is meticulously designed to adhere to prestigious technical standards such as GB / T 15166.3 - 2008 high voltage AC fuses - Part 3: injection fuses, DL / T 640 - 1997 outdoor AC high voltage drop tested fuses and fuse links ordering technical conditions.

Specifications

Technical Parameter: Explore the technical parameters that define the superior quality of our product. From operating voltage and current ratings to breaking capacity, every aspect is engineered to meet the highest standards of safety and efficiency in high-voltage applications.
 

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	To ground (dry/wet test)	kV/min	42/1
		Fracture surface (dry/wet test)		48/1
6	Lightning impulse withstand voltage	To the ground	kV	75
		Fracture		85
7	Creepage distance		mm	≥372(E-level anti fouling)
8	Mechanical lifespan		Times	500
9	Service life		Year	≥20
Note:If the altitude is higher than 1000m,the rated insulation level should be adjusted accordingly.

Outline And Installation Dimension: Gain clear insights into the outline and installation dimensions of our high voltage fuse cutout. Designed for seamless integration, our precise dimensions ensure easy and secure installation within a variety of electrical setups, providing flexibility and convenience.

Model And Meanings: Uncover the model designations and their meanings to better understand the versatility of our product range. Each model is tailored to meet specific requirements, ensuring that you find the perfect solution for your unique electrical needs.

Advantages of the Product

1. Our insulator is crafted using high-strength porcelain or premium imported silicone rubber. These materials offer extraordinary insulation capabilities, ensuring unparalleled performance and safety.
2. Constructed from a robust epoxy phenolic glass cloth tube with a fiber lining, our fuse tube boasts a specialized anti-ultraviolet coating, delivering superior protection against UV exposure and ensuring long-lasting durability.
3. This exceptional range of fuses offers a significant rated current capacity, reaching up to 200A, with a powerful breaking capacity soaring to 16kA, providing maximum reliability and performance efficiency.

Test Report

Our collection of test reports for the dropout fuse cutout products, meticulously validated by the prestigious KEMA Laboratory, underscores our commitment to quality and safety. Additionally, we are proud to possess ISO certifications, further attesting to our adherence to international standards.

 

Our Customer

Our esteemed company's products proudly find their way to diverse corners of the globe, with a primary focus on markets such as Ghana, Gambia, Ethiopia, the Philippines, South Korea, Bangladesh, Australia, Pakistan, Azerbaijan, and Myanmar, among others. The exceptional quality and outstanding performance of our products have consistently earned high praise from our customers, with an impeccable track record of zero complaints over the years.

Our expert team meticulously crafts the most cost-effective power solutions tailored to our clients' needs and has lent its expertise to the design of substation and distribution plans, including successful participation in overseas bidding processes. We have effectively addressed and fulfilled the specific product requirements of our clients.

Other Drop Out Fuse Cutout

FAQ

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.