Expulsion Electrical High Voltage Fuse Cutout RW11-12 Series Drop out Ceramic Holder

• Customization: Available
• Breaking Capacity: High
• Type: Expulsion Drop-out
• Model NO.: (H)RW12-12
• Usage: High Voltage
• 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: 30.00cm * 20.00cm * 15.00cm
• Package Gross Weight: 15.000kg
• Lead Time: 15 days (1 - 100 Pieces) ; To be negotiated ( > 100 Pieces)

Product Description

Illuminate your power protection with the DGG High Voltage Porcelain/Ceramic Drop Out Fuse Cutout. Designed with precision, this top-tier device ensures reliable performance and safety for high voltage applications, seamlessly integrating into your systems while offering unmatched durability and resistance.
 

Our Factory

 

We are a distinguished 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 and more.

We offer bespoke production tailored to customer drawings, ensuring every product is accompanied by comprehensive testing reports and certification. Notably, our Drop out fuse cutouts have achieved certification from KEMA Labs, attesting to their superior quality and reliability.

Product Description

 

(H) RW12-12 (F) The outdoor high voltage AC drop fuse, henceforth referred to as "fuse," is expertly designed for use in outdoor overhead distribution systems with a rated frequency of 50Hz and a rated voltage of 10kV. This state-of-the-art protective device is engineered to safeguard circuits and electrical equipment against the perils of overload or short circuit faults in power systems. During normal operations, the fuse remains securely connected in series within the power line, maintaining a tensioned state with a locked movable joint. In the event of a line failure, the fault current triggers the fuse to blow, releasing the movable joint and swiftly dropping the fuse tube, effectively severing the circuit. This crucial safety mechanism ensures the protection and maintenance of lines and equipment. The advanced load type fuse incorporates elastic contact and an arc extinguishing cover, enhancing its capabilities to adeptly open and close the load current within the power system.

This fuse is meticulously crafted to comply with essential technical standards, including GB / T 15166.3 - 2008, which covers high voltage AC fuses - Part 3: injection fuses, and DL / T 640 - 1997, detailing the ordering technical conditions for outdoor AC high voltage drop tested fuses and fuse links.

Specifications

Technical Parameter
 

No.	Item		Unit	Technical parameter
1	Rated frequency		Hz	50
2	Rated voltage		kV	12
3	Rated current of the same family of fuse components		A	≤100	≤200
4	Rated breaking current		kA	12.5	16
5	Rated short-term power frequency withstand voltage	To ground (dry/wet test)	kV/min	42/1
		Fracture surface (dry/wet test)		48/1
6	Lightning impulse withstand voltage	To the ground	kV	75
		Fracture		85
7	Creepage distance		mm	≥372(E-level anti fouling)
8	Mechanical lifespan		Times	500
9	Service life		Year	≥20
Note:If the altitude is higher than 1000m,the rated insulation level should be adjusted accordingly.

Outline And Installation Dimension

Model And Meanings

Advantages of the Product

1. The insulator is crafted from premium high-strength porcelain or imported silicone rubber, delivering outstanding insulation performance; ensuring safety and reliability in all conditions.
2. The fuse tube is constructed from epoxy phenolic glass cloth tube with a specialized fiber lining and an anti-ultraviolet coating, providing exceptional UV resistance and longevity.
3. This series boasts a remarkable rated current, reaching up to 200A, with a robust breaking capacity of up to 16kA, making it an ideal choice for high-demand applications.

Test Report

Our esteemed High Voltage Fuse Cutout RW11-12 Series Drop Out Ceramic Holder has been rigorously tested, with its superior performance validated by the prestigious KEMA Laboratory. In addition, we proudly hold ISO certifications, underscoring our unwavering commitment to excellence and quality assurance in every product we offer.

 

Our Customer

Denggao Electric Co., Ltd. proudly exports its innovative products to a myriad of global destinations, with a strong presence in countries such as Ghana, Gambia, Ethiopia, Philippines, South Korea, Bangladesh, Australia, Pakistan, Azerbaijan, Myanmar, and many more exciting markets. Our High Voltage Fuse Cutout RW11-12 Series Drop Out Ceramic Holder is renowned for its exceptional quality and performance, consistently earning accolades from users. We've maintained an impeccable track record with no customer complaints over the years.

Our dedicated team specializes in crafting the most cost-effective and efficient power solutions for our esteemed clients. We've actively participated in designing substations and distribution plans, as well as in international bidding. Our expertise has consistently addressed and fulfilled clients' specific product requirements with great 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.