Porcelain/Glass /Polymer/Ceramics Expulsion12kv High Voltage Fuse Cutout with Enhanced Creepage Distance

• 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

DGG High Voltage Prcelain/Ceramics Drop Out Fuse Cutout
 

Our Factory

 

We are a leading professional manufacturer of high-quality Dropout Fuse Cutouts, precision-engineered current transformers and voltage transformers, state-of-the-art Vacuum Circuit Breakers/Reclosers, robust Isolation Switches, advanced Lightning Arresters, meticulously crafted High and Low Voltage Cabinets, reliable Metering Devices, and durable Power Distribution Transformers and more.

We offer bespoke production services based on customer-provided drawings. All of our products are delivered with comprehensive testing reports and recognized certification. Notably, the Dropout Fuse Cutouts have achieved certification from the prestigious KEMA Labs.

Product Description

 

(H) RW12-12 (F) The outdoor high voltage AC drop fuse, henceforth referred to as the "fuse," is engineered for excellence in outdoor overhead distribution systems. It boasts a remarkable rated frequency of 50Hz and a robust rated voltage of 10kV. This device is a key player in safeguarding circuits and electrical apparatuses against the risks of overload and short circuit faults within power systems. Under normal operational conditions, the fuse is seamlessly integrated in series into the power line, maintaining a tensioned state with its movable joint securely locked. In the event of a line failure, the fault current activates the fuse, causing it to blow and subsequently release the movable joint, leading to a rapid drop of the fuse tube and an immediate circuit disconnection. This pivotal action enhances safety measures, providing essential protection during the maintenance of both lines and equipment. Noteworthy is the load type fuse, which is innovatively equipped with an elastic contact and an arc extinguishing cover, enhancing its capability to effectively open and close the load current within the power system.

This high-performance fuse is meticulously engineered to adhere to stringent technical standards, including GB / T 15166.3 - 2008 high voltage AC fuses - Part 3: injection fuses, and DL / T 640 - 1997, which covers outdoor AC high voltage drop tested fuses and the comprehensive technical conditions for ordering fuse links.

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 insulator is crafted from high-strength porcelain or premium imported silicone rubber, both renowned for their remarkable insulation capabilities. This ensures exceptional performance and reliability.
2. The fuse tube is ingeniously constructed using an epoxy phenolic glass cloth tube enhanced with a fiber lining and an anti-ultraviolet special coating, offering superior protection against UV radiation and maintaining excellent performance over time.
3. Featuring a robust rated current capacity of up to 200A, this family of fuses boasts an impressive breaking capacity reaching up to 16kA, making them ideal for high-demand applications requiring strong performance.

Test Report

We proudly present our comprehensive test reports for the drop out fuse cutout products, which have been rigorously validated by the esteemed KEMA Laboratory. Furthermore, our commitment to excellence is highlighted by our prestigious ISO certifications, showcasing our dedication to quality and reliability.

 

Our Customer

Denggao Electric Co., Ltd. proudly exports our innovative products across the globe, predominantly to nations such as Ghana, Gambia, Ethiopia, the Philippines, South Korea, Bangladesh, Australia, Pakistan, Azerbaijan, Myanmar, and many more. The exceptional quality and superior performance of our 12kv High Voltage Fuse Cutout with Enhanced Creepage Distance have earned us outstanding customer acclaim, with a remarkable track record of zero complaints over the years.

Our expert team is dedicated to crafting the most cost-effective and efficient power solutions tailored to our clients' needs. We have successfully contributed to the design of substations, distribution plans, and have actively participated in international bidding processes. Our efforts have consistently addressed and resolved our clients' product requirements with utmost precision.

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.