Expulsion Drop out High Voltage Ceramic Fuse Cutout with Holder for 12kv Applications

• Customization: Available
• Breaking Capacity: High
• Type: Expulsion Drop-out
• Model NO.: (H)RW12-12
• 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

Introducing the DGG High Voltage Porcelain/Ceramics Drop Out Fuse Cutout, a pinnacle of safety and reliability in electrical components. Meticulously designed for optimal performance, this fuse cutout is the ultimate choice for those seeking superior protection and efficiency in high voltage applications.
 

Our Factory

 

As a leading professional manufacturer, we specialize in the production of premium-quality Dropout Fuse Cutouts, innovative current and voltage transformers, state-of-the-art Vacuum Circuit Breakers/Reclosers, advanced Isolation Switches, highly reliable Lightning Arresters, versatile High and Low Voltage Cabinets, precise Metering Devices, and durable Power Distribution Transformers, and much more.

Our expertise allows us to offer customized production tailored to your specific needs, based on your detailed drawings. Every product is accompanied by comprehensive testing reports and official certificates, ensuring unparalleled quality assurance. Notably, our exceptional Dropout Fuse Cutouts have achieved prestigious certification from the renowned KEMA Labs, highlighting our commitment to superior product standards.

Product Description

 

(H) RW12-12 (F) Our outdoor high voltage AC drop fuse, fondly referred to as the 'fuse,' is designed for seamless integration into outdoor overhead distribution systems. Specifically tailored for environments with a rated frequency of 50Hz and a robust rated voltage of 10kV. This cutting-edge protective device serves as a crucial safeguard for circuits and electrical equipment, adeptly managing overloads or short-circuit faults within power systems. Under normal operational conditions, the fuse is strategically placed in series within the power line, remaining securely tensioned and locked via a movable joint. Upon the detection of a fault, the surge of fault current promptly triggers the fuse to blow, disengaging the movable joint, and swiftly ejecting the fuse tube, thereby interrupting the circuit. This action provides vital safety protection, ensuring the longevity and maintenance of both line and equipment. Distinguishing itself from ordinary types, our load type fuse is enhanced with elastic contacts and an arc extinguishing cover, specifically designed to facilitate the opening and closing of load current in power systems with remarkable efficiency.

This sophisticated fuse is engineered to meet and even exceed the demanding technical standards of 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	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 expertly crafted from high-strength porcelain or superior imported silicone rubber, both renowned for their exceptional insulation properties, ensuring unparalleled performance and reliability in every use;
2. Constructed from an epoxy phenolic glass cloth tube, the fuse tube boasts a fiber lining and is treated with a special anti-ultraviolet coating. This sophisticated design offers outstanding resistance to ultraviolet rays, ensuring durability and longevity even in challenging environments.
3. In the same product range, the rated current of our fuses can reach an impressive 200A, and they feature a robust breaking capacity of up to 16kA, making them ideal for high-demand applications where reliability and strength are paramount.

Test Report

We proudly present our comprehensive test reports for our drop out fuse cutout products, thoroughly validated and certified by the esteemed KEMA Laboratory. Furthermore, we hold prestigious ISO certificates, underpinning our unwavering commitment to unparalleled quality and safety.

 

Our Customer

Our company, Denggao Electric Co., Ltd., proudly exports its superior products to diverse regions worldwide. Our major export destinations include dynamic and emerging markets like Ghana, Gambia, Ethiopia, and other vibrant nations such as the Philippines, South Korea, Bangladesh, Australia, Pakistan, Azerbaijan, and Myanmar, among others. The exemplary quality and outstanding performance of our High Voltage Ceramic Fuse Cutout with Holder for 12kv Applications have been met with enthusiastic praise by our clients, with an impeccable record of zero complaints spanning numerous years.

Our expert team is dedicated to designing exceptionally cost-effective power solutions tailored for our clients' unique needs. We have actively contributed to the design of substations and distribution plans, and consistently excel in overseas bidding. Our commitment has successfully addressed and resolved our customers' product requirements, ensuring utmost satisfaction.

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.