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

• 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: 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 with Advanced Protection Features
 

Our Factory

 

We are a professional manufacturer specializing in the production of high-quality Dropout Fuse Cutouts, cutting-edge current transformers, precision voltage transformers, reliable Vacuum Circuit Breakers/Reclosers, durable Isolation Switches, robust Lightning Arresters, superior High and Low Voltage Cabinets, advanced Metering Devices, and efficient Power Distribution Transformers and many more.

We offer bespoke production based on customer specifications, ensuring all products include comprehensive testing reports and certificates. Notably, our Dropout Fuse Cutouts have achieved certification from the prestigious KEMA Labs.

Product Description

(H) RW11-12 (F) Outdoor High Voltage AC Drop Fuse (hereinafter referred to as "fuse") is designed for seamless integration with outdoor overhead distribution systems operating at a rated frequency of 50Hz and a rated voltage of 10kV. This sophisticated fuse serves as a robust protective element for circuits or electrical equipment, shielding them from the perils of overloads or short circuit faults in power systems. During regular operation, the fuse is securely connected in series within the power line, remaining in a tensioned state with the movable joint firmly locked. In the event of a line failure, the fault current triggers the fuse to blow, releasing the movable joint. Consequently, the fuse tube swiftly drops, severing the circuit and providing essential safety protection for both line and equipment maintenance. The load type fuse is further enhanced with elastic contact and an arc extinguishing cover, distinguishing it from the standard type. This addition allows it 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.

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. Our insulator is crafted from premium high-strength porcelain or imported silicone rubber, offering unbeatable insulation performance;
2. The fuse tube integrates an epoxy phenolic glass cloth tube enriched with a fiber lining and a specialized anti-ultraviolet coating, ensuring superior UV resistance.
3. Experience robust electrical performance with our fuses, boasting a high rated current capacity of up to 200A and a formidable breaking capacity of up to 16kA.

Test Report

Our Ceramic High Voltage Fuse Cutouts come with rigorous test reports, meticulously validated by the prestigious KEMA Laboratory. Additionally, our commitment to quality is further evidenced by our ISO certification, ensuring top-tier performance and reliability in every product.

Our Customer

Our company's top-tier products proudly reach global markets, with prominent clients in nations such as Ghana, Gambia, Ethiopia, the Philippines, South Korea, Bangladesh, Australia, Pakistan, Azerbaijan, Myanmar, and more. Exceptional product quality and unparalleled performance have garnered widespread acclaim, maintaining our impeccable record of zero customer complaints over the years.

Our expert team is dedicated to crafting the most cost-effective power solutions tailored to our clients' needs. We have been instrumental in designing their substation and distribution plans, and have also excelled in overseas bidding processes. Our solutions have consistently met and exceeded the diverse product requirements of our esteemed clients.

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.