Efficient Glass/Ceramics/ Porcelain High Voltage Current Limiting Drop out Fuse Cutout

• 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: 10 days (1 - 100 Pieces) ; To be negotiated ( > 100 Pieces)

Product Description

Introducing the DGG High Voltage Porcelain/Ceramics Drop Out Fuse Cutout, a pinnacle of electric safety and efficiency.
 

Our Factory

 

We proudly stand as a professional manufacturer specializing in: High-performance Dropout Fuse Cutout, Precision-engineered current transformers, and voltage transformers, State-of-the-art Vacuum Circuit Breakers/Reclosers, robust Isolation switches, Lightning Arresters, High and Low Voltage Cabinets, accurate Metering Devices, and reliable Power Distribution Transformers among other essential products.

Our expertise allows us to tailor production precisely to customer specifications based on detailed drawings. Each product is accompanied by comprehensive testing reports and certifications. Notably, our Drop out fuse cutouts have earned certification from the esteemed KEMA Labs, ensuring top-tier quality and reliability.

Product Description

(H) RW11-12 (F) outdoor high voltage AC drop fuses, henceforth referred to as "fuses," are meticulously crafted for deployment in outdoor overhead distribution systems. With a rated frequency of 50Hz and a rated voltage of 10kV, these fuses serve as vital protective elements, safeguarding circuits and electrical equipment from overloads or short circuits. Under normal conditions, the fuse is linked in series within the power line, remaining under tension with a securely locked movable joint. In the event of a line malfunction, the fault current prompts the fuse to operate, releasing the joint, causing the fuse tube to drop swiftly, thus disconnecting the circuit. This action ensures safety protection during maintenance activities. Enhanced with elastic contact and an arc extinguishing cover, the load type fuse excels in opening and closing load currents within power systems.

Our fuses adhere to rigorous technical standards, including GB / T 15166.3 - 2008 high voltage AC fuses - Part 3: injection fuses, and DL / T 640 - 1997 outdoor AC high voltage drop tested fuses, ensuring utmost reliability and performance.

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 insulators are crafted from high-strength porcelain or premium imported silicone rubber, boasting exceptional insulation properties;
2. The fuse tube is constructed from epoxy phenolic glass cloth tube, lined with fibers and coated with a special anti-ultraviolet layer, ensuring superior UV resistance.
3. Our family of fuses offers large rated currents, reaching up to 200A, with a formidable breaking capacity of up to 16kA.

Test Report

Our dropout fuse products are validated by the renowned KEMA Laboratory, accompanied by ISO certifications, underscoring our commitment to quality.

 

Our Customer

Our premium products are proudly exported worldwide, reaching destinations such as Ghana, Gambia, Ethiopia, the Philippines, South Korea, Bangladesh, Australia, Pakistan, Azerbaijan, Myanmar, and more. Our unwavering dedication to quality has led to consistent praise from our customers, with no complaints over the years.

Our expert team designs the most cost-effective power solutions for our clients, actively participating in substation and distribution plan designs and international bidding. We efficiently address and solve our customers' unique product requirements.

 

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.