Electric Power Expulsion Current Limiting Drop out Fuse Cutout for Reliable Electrical Systems

• Customization: Available
• Breaking Capacity: High
• Type: Expulsion Drop-out
• Model NO.: (H)RW12-12
• Usage: High Voltage
• 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

Introducing the DGG High Voltage Prcelain/Ceramics Drop Out Fuse Cutout, a masterfully engineered solution designed by Denggao Electric Co., Ltd. to ensure the utmost reliability in electrical systems. This exceptional product serves as a current limiting drop out fuse cutout, crafted from superior grade porcelain and ceramics, promising not just durability but also unmatched performance in high voltage applications.
 

Our Factory

 

We are a distinguished and professional manufacturer, renowned in the industry for our unwavering commitment to excellence and innovation. Specializing in Dropout Fuse Cutouts, as well as high-precision current transformers and voltage transformers, we also offer an array of cutting-edge products including Vacuum Circuit Breakers/Reclosers, Isolation Switches, Advanced Lightning Arresters, High and Low Voltage Cabinets, Metering Devices, and state-of-the-art Power Distribution Transformers. etc.

We provide bespoke production solutions tailored to your specific requirements, utilizing customer-provided drawings. All our products are accompanied by comprehensive testing reports and official certificates, ensuring quality and reliability. Notably, the Dropout Fuse Cutouts have achieved certification from the prestigious KEMA Labs, a mark of superior quality and performance.

Product Description

 

(H) RW12-12 (F) Our state-of-the-art outdoor high voltage AC drop fuse, hereafter simply referred to as the "fuse," is specifically designed and engineered for seamless integration into outdoor overhead distribution systems. With its robust construction and cutting-edge design, this essential component is perfectly tailored for systems operating at a rated frequency of 50Hz and a rated voltage of 10kV. This remarkable fuse is your go-to solution for safeguarding circuits and electrical equipment against the risks of overload and short circuit faults within power systems. During standard operation, the fuse is meticulously connected in series within the power line, maintained in a tensioned state, and securely locked at the movable joint. In the event of a line failure, the fault current will cause the fuse to blow, triggering the release of the movable joint. This swift action leads to the rapid drop of the fuse tube, ensuring the circuit is promptly cut off, thus delivering unmatched safety protection for line and equipment maintenance. Enhanced with an elastic contact and an arc extinguishing cover, our load-type fuse surpasses the ordinary model, providing superior capabilities for opening and closing the load current in power systems.

This fuse is meticulously crafted to meet 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 encompasses outdoor AC high voltage drop tested fuses and fuse links ordering technical conditions. Our commitment to quality ensures that our product not only meets but exceeds these industry standards.

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. Crafted for Excellence, the insulator is meticulously engineered using high-strength porcelain or premium imported silicone rubber insulation material, ensuring remarkable insulation performance and reliability for your electrical systems.
2. Our fuse tube, an embodiment of innovation, is constructed from an epoxy phenolic glass cloth tube, reinforced with a fiber lining, and fortified by a special anti-ultraviolet coating. This offers outstanding UV resistance, ensuring longevity and durability in various environmental conditions.
3. Our family of fuses offers an impressive rated current capacity, reaching up to 200A, with a formidable breaking capacity of up to 16kA. This ensures robust and reliable performance, meeting the highest demands of modern electrical systems.

Test Report

We proudly present our comprehensive test reports for our Current Limiting Drop Out Fuse Cutout products, meticulously validated by the prestigious KEMA Laboratory. Additionally, we are pleased to showcase our commitment to quality and excellence with our ISO certifications, ensuring the utmost reliability and safety of our offerings.

 

Our Customer

Our company's prestigious products reach global markets, predominantly serving nations such as Ghana, Gambia, Ethiopia, Philippines, South Korea, Bangladesh, Australia, Pakistan, Azerbaijan, Myanmar, among many others. The superior quality and outstanding performance of our products have garnered widespread acclaim from our clientele, with a longstanding history of zero complaints over the years.

Our expert team crafts the most cost-effective and efficient power solutions tailored for our clients. We have actively participated in the design of substation and distribution plans, as well as international bidding, successfully addressing all product requirements and challenges faced by our customers.

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.