Expulsion Power High Voltage Fuse Cutout with Exceptional Creepage Distance Features

• 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: 20 days (1 - 100 Pieces) ; To be negotiated ( > 100 Pieces)

Product Description

Introducing the DGG High Voltage Porcelain/Ceramics Drop Out Fuse Cutout - a remarkable blend of reliability and innovation. Crafted meticulously to meet the highest standards, this device is designed for ultimate performance in electrical systems. Experience unparalleled safety and efficiency with this state-of-the-art fuse cutout that stands out with its exceptional creepage distance features, ensuring robust protection and longevity in diverse environments. Trust Denggao Electric Co., Ltd. to deliver quality and excellence in every product.
 

Our Factory

 

We proudly stand as a professional and esteemed manufacturer of Dropout Fuse Cutouts, high-precision current transformers, robust voltage transformers, advanced Vacuum Circuit Breakers/Reclosers, reliable Isolation Switches, effective Lightning Arresters, innovative High and Low Voltage Cabinets, state-of-the-art Metering Devices, and durable Power Distribution Transformers and more.

Our production capabilities are tailored to meet your specifications based on customer-provided drawings. Rest assured, all our expertly crafted products include comprehensive testing reports and certifications. Notably, the Dropout Fuse Cutouts proudly hold certification from the renowned KEMA Labs, a testament to their quality and reliability.

Product Description

 

(H) RW12-12 (F) This outdoor high voltage AC drop fuse, affectionately referred to as the 'fuse', is meticulously designed for optimal performance in outdoor overhead distribution systems. It operates seamlessly with a standard rated frequency of 50Hz, boasting a robust rated voltage of 10kV.Engineered to perfection, it serves as an indispensable protective element for circuits and electrical equipment, safeguarding them against overloads and short circuit faults in power systems. While functioning normally, the fuse is meticulously integrated in series within the power line, maintaining a tensioned state with its cleverly locked movable joint. In the unfortunate event of a line failure, the exceptional design allows the fault current to swiftly cause the fuse to blow, releasing the movable joint, leading to the rapid descent of the fuse tube, thereby efficiently cutting off the circuit. This remarkable mechanism ensures unparalleled safety protection for line and equipment maintenance. Enhanced from its ordinary counterparts, this load type fuse is equipped with an elastic contact and an innovative arc extinguishing cover, enabling it to effectively open and close the load current within power systems.

The meticulous design and superior functionality of this fuse comply with stringent technical standards including GB / T 15166.3 - 2008, covering high voltage AC fuses - Part 3: injection fuses, and the rigorous DL / T 640 - 1997, which outlines precise technical conditions for outdoor AC high voltage drop tested fuses and fuse links ordering. This adherence ensures the highest performance and reliability in all applications.

Specifications

Technical Parameter
 

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

Model And Meanings

Advantages of the Product

1. Our High Voltage Fuse Cutout stands out with its remarkable insulator, crafted from high-strength porcelain or premium imported silicone rubber insulation material. This ensures unparalleled insulation performance, promising reliability and safety in every application.
2. The fuse tube is ingeniously constructed using an epoxy phenolic glass cloth tube, further enhanced with a fiber lining and a specialized anti-ultraviolet coating. This innovative design provides remarkable resistance to ultraviolet exposure, ensuring durability and long-lasting performance even under the harshest conditions.
3. Belonging to a distinguished family of fuses, our product boasts an impressive rated current capacity, reaching up to 200A. Alongside this, it offers an outstanding breaking capacity of up to 16kA, guaranteeing robust and reliable performance in high-demand situations.

Test Report

We proudly present comprehensive test reports for our dropout fuse cutout products, meticulously validated by the esteemed KEMA Laboratory. Furthermore, our commitment to excellence and quality assurance is underscored by our possession of ISO certificates.

 

Our Customer

Denggao Electric Co., Ltd. takes immense pride in exporting our innovative range of products across the globe. Our reach extends to numerous countries, including: Ghana, Gambia, Ethiopia, the Philippines, South Korea, Bangladesh, Australia, Pakistan, Azerbaijan, Myanmar, and many more. Our High Voltage Fuse Cutout with Exceptional Creepage Distance Features has garnered widespread acclaim for its unparalleled quality and impeccable performance. Over the years, we have maintained an outstanding record of zero customer complaints, reinforcing our commitment to excellence.

Our expert team is dedicated to designing the most cost-effective and efficient power solutions tailored to our clients' needs. We proudly offer comprehensive services, including the design of substation and distribution plans, as well as strategic participation in overseas bidding. Our solutions are crafted to meet and exceed the stringent product requirements of our valued clients, ensuring their utmost satisfaction.

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.