Current Limiting 10-38kv High Voltage Expulsion Cutout Ceramic Fuse with Durable Holder

• Customization: Available
• Breaking Capacity: High
• Usage: High Voltage
• Model NO.: (H)RW11
• 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: 48.00cm * 38.00cm * 20.00cm
• Package Gross Weight: 13.000kg
• Lead Time: 20 days (1 - 100 Pieces) ; To be negotiated ( > 100 Pieces)

Product Description

DGG High Voltage Porcelain/Ceramic Drop Out Fuse Cutout: Experience unparalleled reliability and performance with our expertly crafted drop-out fuse cutout, designed to ensure the utmost in safety and efficiency. Engineered with precision in high-quality porcelain and ceramic, this cutting-edge solution is perfect for safeguarding your electrical systems. Trust Denggao Electric Co., Ltd. to provide the durability and excellence your operations demand, with our 10-38kv High Voltage Ceramic Fuse Cutout featuring a robust and durable holder.
 

Our Factory

 

Discover the expertise of Denggao Electric Co., Ltd., a professional manufacturer specializing in premium quality Dropout Fuse Cutouts, state-of-the-art current transformers, precision voltage transformers, robust Vacuum Circuit Breakers/Reclosers, reliable Isolation switches, cutting-edge Lightning Arresters, versatile High and Low Voltage Cabinets, advanced Metering Devices, and efficient Power Distribution Transformers to name just a few.

We offer bespoke manufacturing services tailored to your specific designs, ensuring each product is accompanied by comprehensive testing reports and certifications. Notably, our Dropout Fuse Cutouts have achieved the distinguished KEMA Labs certification.

Product Description

(H) RW11-12 (F) Outdoor High Voltage AC Drop Fuse, hereinafter simply known as the 'fuse,' is expertly engineered for seamless integration into outdoor overhead distribution systems, making it indispensable for environments operating at a rated frequency of 50Hz and a robust rated voltage of 10kV. Serving as a critical protective component, this fuse is essential in safeguarding circuits and electrical equipment from the perils of overloads and short circuit faults within power systems. Under regular operation, the fuse is meticulously connected in series within the power line, maintaining a state of tension with its movable joint securely locked. Upon the occurrence of a fault, the resulting fault current prompts the fuse to blow, thereby releasing the movable joint. This action swiftly drops the fuse tube, effectively cutting off the circuit, thus ensuring paramount safety and protection crucial for the maintenance of lines and equipment. Enhanced with elastic contact and an innovative arc extinguishing cover, the load-type fuse surpasses ordinary variants, offering superior capabilities to open and close load currents within power systems.

This fuse adheres to stringent technical standards, including GB / T 15166.3 - 2008 which outlines the specifications for High Voltage AC Fuses - Part 3: Injection Fuses, as well as DL / T 640 - 1997, which specifies the technical conditions for ordering Outdoor AC High Voltage Drop Tested Fuses and Fuse Links.

Specifications

Technical Parameter
 

No.	Item	Unit	Technical parameter
			(H)RW10-40.5/0.5-20	(H)RW10-40.5/2-20	(H)RW10-40.5/(3~10)-20
1	Rated frequency	Hz	50
2	Rated voltage	kV	40.5
3	Rated current of the same family of fuse components	A	0.5	2	3~10
4	Breaking capacity (three-phase)	MVA	1000	200
5	Cut off the maximum short-circuit current limit value	kA	20
6	Rated 1min power frequency withstand voltage	kV	95(To ground)
			118(Fracture surface)
7	Rated lightning withstand voltage	kV	185(To ground)
			215(Fracture surface)
8	The overvoltage multiple shall not exceed	Multiple	2.5
9	Creepage distance	mm	≥1256(E-level anti fouling),≥1013(D-level anti fouling)
10	Mechanical lifespan	Times	500
11	Protected objects		Voltage transformer	Power lines

Outline And Installation Dimension
 
Model And Meanings

Advantages of the Product

1. Our state-of-the-art insulator is crafted from high-strength porcelain or imported silicone rubber insulation material, offering unparalleled insulation performance that ensures safety and reliability.
2. Engineered with precision, the fuse tube features an epoxy phenolic glass cloth tube with a fiber lining, all enveloped in a superior anti-ultraviolet special coating. This design provides exceptional resistance against UV exposure, ensuring durability and long-lasting performance.
3. Designed for robust performance, this series boasts a rated current capacity of up to 200A, coupled with an impressive breaking capacity reaching up to 16kA, making it a powerhouse of efficiency and strength.

Test Report

Our premium range of drop out fuse cutout products has been rigorously tested and validated by the esteemed KEMA Laboratory, ensuring unmatched reliability and safety. Furthermore, we proudly hold ISO certifications, attesting to our commitment to quality and excellence.

Our Customer

Our company's products triumphantly span across global borders, reaching far and wide to nations such as Ghana, Gambia, Ethiopia, the Philippines, South Korea, Bangladesh, Australia, Pakistan, Azerbaijan, Myanmar, and beyond. The exceptional quality and unmatched performance of our products have garnered admiration and high praise from our valued customers, reflecting a pristine record of satisfaction with zero complaints over the years.

Our expert team crafts the most cost-effective and innovative power solutions tailored specifically for each client. We have proudly contributed our expertise to the design of substantial projects, including substation and distribution blueprints, and engaged in international bidding endeavors. By doing so, we have successfully addressed and resolved the diverse product requirements of our esteemed 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.