Durable Porcelain/Ceramics/ Glass Drop out Fuse Cutout for 10-38kv High Voltage Systems

• 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 masterpiece in high voltage protection, crafted for optimal performance and reliability.
 

Our Factory

 

We are a professional manufacturer specializing in state-of-the-art Dropout Fuse Cut-outs, precision-engineered current transformers and voltage transformers, innovative Vacuum Circuit Breakers/Reclosers, robust Isolation Switches, advanced Lightning Arresters, sophisticated High and Low Voltage Cabinets, cutting-edge Metering Devices, and top-tier Power Distribution Transformers. etc.

We offer bespoke production tailored to customer drawings, with each product accompanied by comprehensive testing reports and certifications. Notably, our Drop out fuse cutouts have proudly received certification from KEMA Labs, underscoring our commitment to excellence.

Product Description

(H) RW11-12 (F) outdoor high voltage AC drop fuse stands as a pinnacle of protection in outdoor overhead distribution systems with a rated frequency of 50Hz and voltage of 10kV. Engineered to safeguard circuits or electrical equipment from overload or short circuit faults, the fuse operates by integrating in series with the power line. Under normal conditions, it remains tensioned and securely locked. In fault scenarios, the fault current activates the fuse, releasing the movable joint, swiftly dropping the fuse tube, and severing the circuit, thus ensuring safety during maintenance. The load type fuse is enhanced with elastic contacts and an arc extinguishing cover, designed for proficient opening and closing of load currents within power systems.

The fuse meets rigorous technical standards including GB / T 15166.3 - 2008 for high voltage AC fuses - Part 3: injection fuses, along with DL / T 640 - 1997 criteria for outdoor AC high voltage drop tested fuses and fuse links.

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. Featuring insulators crafted from high-strength porcelain or premium imported silicone rubber, our products boast superior insulation performance;
2. The fuse tube is constructed with an epoxy phenolic glass cloth tube, fiber-lined and coated with a special anti-ultraviolet layer, ensuring exceptional UV resistance.
3. With a rated current reaching up to 200A within its family, and a formidable breaking capacity of up to 16kA, our fuse offers unmatched reliability and power.

Test Report

Our dropout fuse products are validated with test reports from KEMA Laboratory, alongside ISO certifications, affirming our dedication to quality assurance.

 

Our Customer

Our distinguished products are exported across the globe, prominently to Ghana, Gambia, Ethiopia, Philippines, South Korea, Bangladesh, Australia, Pakistan, Azerbaijan, Myanmar, and beyond. Renowned for quality and performance, we have maintained a spotless record with zero customer complaints for years.

Our expert team crafts the most cost-effective power solutions, contributing to the design of substation and distribution plans, and excelling in overseas bidding, effectively addressing and exceeding our customers' 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.