Porcelain/Glass /Polymer/Ceramics Expulsion Current Limiting Fuse Cutout with Holder for High Voltage Use

• Customization: Available
• Breaking Capacity: High
• Type: Expulsion Drop-out
• Model NO.: (H)RW11
• 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: 48.00cm * 38.00cm * 20.00cm
• Package Gross Weight: 15.000kg
• Lead Time: 15 days (1 - 100 Pieces) ; To be negotiated ( > 100 Pieces)

Product Description

Experience the exceptional quality and reliability with the DGG High Voltage Porcelain/Ceramics Drop Out Fuse Cutout. Meticulously crafted to meet demanding standards, this premium cutout ensures superior performance in high voltage environments.
 

Our Factory

 

We are a distinguished and highly professional manufacturer of Dropout Fuse Cutouts, state-of-the-art current transformers, precise voltage transformers, high-performance Vacuum Circuit Breakers/Reclosers, robust Isolation Switches, leading-edge Lightning Arresters, versatile High and Low Voltage Cabinets, cutting-edge Metering Devices, and highly efficient Power Distribution Transformers and more.

We offer tailored manufacturing services based on customer blueprints, ensuring all products are accompanied by comprehensive testing reports and certifications. Notably, the Dropout Fuse Cutouts have achieved esteemed certification from KEMA Labs, assuring top-tier industry standards.

Product Description

(H) RW11-12 (F) Outdoor High Voltage AC Drop Fuse - a sophisticated engineering marvel, hereinafter referred to as the "fuse" - is meticulously crafted for excellence in outdoor overhead distribution systems. Its impeccable design supports a rated frequency of 50Hz and an impressive rated voltage of 10kV. This fuse stands as a guardian of safety, serving as a paramount protective element for circuits and electrical equipment. Its pivotal role is activated in the event of an overload or short circuit fault within a power system. During regular operation, the fuse is strategically connected in series in the power line, maintaining a tensioned state with a secure movable joint. Upon encountering a system malfunction, the fault current triggers the fuse to blow, liberating the movable joint, swiftly releasing the fuse tube, and decisively cutting off the circuit. This crucial process ensures safety protection during the maintenance of both line and equipment. Additionally, it features a load-type fuse equipped with elastic contact and an arc extinguishing cover, enhancing its functionality to adeptly open and close the load current within the power system.

The fuse adheres to stringent technical standards, including GB / T 15166.3 - 2008 - High Voltage AC Fuses - Part 3: Injection Fuses, DL / T 640 - 1997 - Outdoor AC High Voltage Drop Tested Fuses and Fuse Links Ordering Technical Conditions. These standards ensure reliability and excellence in every fuse produced.

Specifications

Technical Parameter
 

No.	Item		Unit	Parameters
1	Rated Frequency		Hz	50
2	Rated Voltage		kV	12
3	Rated Current for Fuse of the same family		A	≤100	≤200
4	Rated Breaking Current		kA	12.5	16
5	Rated Short-Time Power Frequency Withstand Voltage	To Earth (Dry)	kV/min	42/1
		Fracture (Dry)		49/1
		To Earth (Wet)		30/1
		Fracture (Wet)		36/1
6	Lightning Impulse Withstand Voltage	To Earth	kV	75
		Fracture		85
7	Creepage Distance		mm	Not less than 300 (d-level)
8	Mechanical Life		Times	500
Note: If the altitude is over 1000m, the rated insulation level should be modified as appropriate.

Outline And Installation Dimension
 

Model And Meanings

Advantages of the Product

1. The insulator is crafted from either high-strength porcelain or premium imported silicone rubber, both possessing exceptional insulation properties to ensure superior electrical safety and reliability.
2. The fuse tube is constructed from a robust epoxy phenolic glass cloth tube, featuring a fiber lining and a specialized anti-ultraviolet coating. This design offers outstanding UV resistance, ensuring longevity and durability even in harsh environmental conditions.
3. Within this remarkable family of fuses, the rated current can soar up to an impressive 200A, with an equally powerful breaking capacity reaching 16kA, guaranteeing robust performance and unparalleled protection for high-voltage applications.

Test Report

Our renowned drop out fuse cutout products have been rigorously validated and are backed by comprehensive test reports from the prestigious KEMA Laboratory. In addition, we proudly hold ISO certification, a testament to our commitment to quality and excellence.

Our Customer

Denggao Electric Co., Ltd. has proudly shared its exceptional products across the globe, reaching diverse markets including Ghana, Gambia, Ethiopia, the Philippines, South Korea, Bangladesh, Australia, Pakistan, Azerbaijan, Myanmar, and beyond. Our products are celebrated for their unmatched quality and outstanding performance. Remarkably, we have maintained a spotless record with no customer complaints over the years, a testament to our commitment to excellence.

Our expert team at Denggao Electric Co., Ltd. crafts the most economically advantageous power solutions tailored to our clients' needs. We are deeply involved in designing their substation and distribution strategies, as well as engaging in international bidding processes. Our innovative approach has consistently resolved client product requirements with unparalleled success.

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.