Drop-out Electrical Expulsion Current Limiting Fuse Cutout High Voltage Porcelain Speed Drop out

• Customization: Available
• Breaking Capacity: High
• Type: Expulsion Drop-out
• Model NO.: (H)RW11-12
• 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: 10 days (1 - 100 Pieces) ; To be negotiated ( > 100 Pieces)

Product Description

Introducing the DGG High Voltage Porcelain/Ceramics Drop Out Fuse Cutout, a cutting-edge innovation by Denggao Electric Co., Ltd. Experience unparalleled safety and efficiency with our premium-quality fuse cutout designed for high voltage applications. Crafted with precision from superior porcelain and ceramics, this product promises exceptional performance, reliability, and durability in even the most demanding electrical environments.
 

Our Factory

 

As a seasoned and professional manufacturer, Denggao Electric Co., Ltd. excels in producing top-tier Dropout Fuse Cutouts, engineered with precision to ensure reliability and safety in high voltage applications. Our extensive range includes state-of-the-art current transformers and advanced voltage transformers, designed for optimal performance. Discover our comprehensive product line: Vacuum Circuit Breakers/Reclosers, Isolation Switches, Lightning Arresters, both High and Low Voltage Cabinets, sophisticated Metering Devices, and robust Power Distribution Transformers. Explore a world of possibilities with our extensive offerings and more.

We specialize in customization to meet your specific needs, using customer drawings to create bespoke solutions. Every product is backed by rigorous testing reports and essential certification. Notably, the Dropout Fuse Cutouts have achieved prestigious certification from KEMA Labs, ensuring they meet the highest standards of quality and safety.

Product Description

 

(H) RW11-12 (F) The outdoor high voltage AC drop fuse, hereinafter referred to as the 'fuse,' is expertly crafted for seamless integration into your outdoor overhead distribution systems, operating at a rated frequency of 50Hz and engineered for a rated voltage of 10kV. This remarkable protective device is an essential component for safeguarding circuits and electrical equipment in the event of overloads or short circuit faults within power systems. Under normal conditions, the fuse is securely connected in series within the power line and remains in a tensioned state, with the movable joint locked. Upon detecting a line failure, the fault current triggers the fuse to blow, releasing the movable joint. Consequently, the fuse tube swiftly drops, effectively disconnecting the circuit and ensuring optimal safety protection for the maintenance of lines and equipment. This advanced load type fuse is specially enhanced with an elastic contact and arc extinguishing cover, which allows it to efficiently open and close the load current within the power system.

The fuse is meticulously designed to comply with stringent 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, covering the specific technical conditions for ordering outdoor AC high voltage drop tested fuses and fuse links.

Specifications

Technical Parameter

No.	Item		Unit	Technical parameter
1	Ratedfrequency		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)		49/1
		To 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

Model And Meanings

Advantages of the Product

1. The insulator is crafted from high-strength porcelain or imported silicone rubber insulation material, offering unparalleled insulation performance that ensures durability and safety in demanding environments.
2. The fuse tube is ingeniously constructed from an epoxy phenolic glass cloth tube with a fiber lining, enhanced by a special anti-ultraviolet coating. This design provides exceptional resistance to ultraviolet rays, ensuring longevity and reliable performance even under intense sunlight.
3. Boasting a remarkable rated current capacity, the fuse family can handle currents as large as 200A, while exhibiting a formidable breaking capacity of up to 16kA. This ensures robust protection and reliable operation across a wide range of electrical applications.

Test Report

We proudly present our comprehensive test reports for the cutting-edge drop out fuse cutout products. These reports have been meticulously validated by the esteemed KEMA Laboratory, ensuring that our products meet the highest industry standards. Complementing this, we are also accredited with prestigious ISO certificates, further reinforcing our commitment to quality and excellence.

 

Our Customer

Our company, Denggao Electric Co., Ltd., proudly exports its innovative products across the globe, with a primary focus on nations that include Ghana, Gambia, Ethiopia, the Philippines, South Korea, Bangladesh, Australia, Pakistan, Azerbaijan, Myanmar, and many more. The exceptional quality and unmatched performance of our products have received remarkable accolades from our esteemed customers, with a spotless record of zero complaints over the years.

Our expert team meticulously crafts the most budget-friendly and efficient power solutions tailored for our clients. We have played pivotal roles in designing their substation and distribution blueprints, as well as excelling in overseas bidding, thereby adeptly addressing and fulfilling the unique product demands of our valued 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.