Expulsion Porcelain/Glass /Polymer/Ceramics Drop out Advanced Current Limiting Fuse Cutout for High Voltage Applications

• 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

DGG High Voltage Prcelain/Ceramics Drop Out Fuse Cutout
 

Our Factory

 

We are a renowned and professional manufacturer of Dropout Fuse Cutout, current transformers, voltage transformers, Vacuum Circuit Breakers/Reclosers, Isolation Switches, Lightning Arresters, High and Low Voltage Cabinets, Metering Devices, Power Distribution Transformers etc.

We offer tailored production based on customer specifications, ensuring each product is accompanied by comprehensive testing reports and certificates. Notably, our Drop out fuse cutouts are certified by the prestigious KEMA Labs.

Product Description

The (H) RW11-12 (F) outdoor high voltage AC drop fuse, hereinafter referred to as the "fuse," is expressly designed for outdoor overhead distribution systems operating at a rated frequency of 50Hz and a voltage of 10kV. It serves as a vital protective component for circuits or electrical equipment in instances of overload or short-circuit faults within power systems. During standard operation, the fuse is serially connected in the power line, maintaining a tensioned state with a securely locked movable joint. Upon a line fault, the resultant fault current triggers the fuse to blow, releasing the movable joint. Consequently, the fuse tube swiftly drops, severing the circuit and providing indispensable safety protection for line and equipment maintenance. Enhanced with elastic contact and an arc-extinguishing cover, this load type fuse efficiently opens and closes load currents within the power system.

This fuse adheres to rigorous technical standards such as 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 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. Crafted with high-strength porcelain or premium imported silicone rubber, the insulator boasts exceptional insulation performance;
2. The fuse tube, constructed from an epoxy phenolic glass cloth tube with fiber lining and a special anti-ultraviolet coating, offers unparalleled UV resistance.
3. Within the same fuse family, the rated current reaches up to 200A, with a formidable breaking capacity of up to 16kA.

Test Report

We have comprehensive test reports for our drop out fuse cutout products, validated by KEMA Laboratory. Additionally, we hold ISO certifications as a testament to quality.

Our Customer

Our company's products reach global markets, predominantly in countries like Ghana, Gambia, Ethiopia, the Philippines, South Korea, Bangladesh, Australia, Pakistan, Azerbaijan, Myanmar, and more. Our products are highly valued for their quality and performance, earning us praise without any customer complaints over the years.

Our expert team crafts budget-friendly power solutions tailored for our clients, actively contributing to substation and distribution plan designs, and participating in overseas bidding. We consistently address and resolve customer product requirements with finesse.

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.