High Voltage Current Limiting Drop-out Expulsion Ceramic Fuse Cutout with Enhanced Creepage Distance

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

Product Description

Experience the unparalleled safety and reliability of the DGG High Voltage Porcelain/Ceramics Drop Out Fuse Cutout. Engineered with precision and crafted from top-quality materials, this product ensures an exceptional performance that meets the most demanding electrical needs. With an enhanced creepage distance, our fuse cutout offers superior insulation, protecting your electrical systems from voltage surges and ensuring a longer lifespan for your equipment. Trust in Denggao Electric Co., Ltd. to deliver cutting-edge solutions for all your high-voltage requirements.
 

Our Factory

 

As a distinguished and professional manufacturer, we specialize in crafting superior quality Dropout Fuse Cutouts, as well as reliable current transformers and voltage transformers, in addition to an extensive range of products including Vacuum Circuit Breakers/Reclosers, Isolation Switches, Lightning Arresters, High and Low Voltage Cabinets, Metering Devices, and robust Power Distribution Transformers etc., to cater to diverse electrical needs.

We offer customized production tailored precisely to customer drawings, ensuring that each product is accompanied by thorough testing reports and prestigious certificates. Notably, our Dropout Fuse Cutouts have achieved certification from the esteemed KEMA Labs, underscoring our commitment to excellence.

Product Description

 

(H) RW12-12 (F) Our outdoor high voltage AC drop fuse, affectionately termed the "fuse," is expertly engineered for outdoor overhead distribution systems, boasting a rated frequency of 50Hz and an impressive rated voltage of 10kV. It serves as an indispensable protective element for circuits and electrical equipment, effectively preventing damage due to overloads or short circuit failures within a power system. In normal operation, the fuse is strategically placed in series with the power line, maintaining a tensioned state with a securely locked movable joint. Upon detection of line faults, the fault current prompts the fuse to blow, subsequently releasing the movable joint, swiftly dropping the fuse tube, and efficiently cutting off the circuit. This critical action ensures robust safety protection, facilitating maintenance of both line and equipment. Enhanced with an elastic contact and arc extinguishing cover, the load type fuse elevates the functionality of standard fuses by enabling seamless opening and closing of load currents within the power system.

This fuse is meticulously designed to adhere to esteemed technical standards such as 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: Explore the advanced technical parameters of our state-of-the-art High Voltage Ceramic Fuse Cutout, engineered with precision to ensure superior performance and unmatched safety. Denggao Electric Co., Ltd. guarantees that each component is rigorously tested to meet the highest industry standards.
 

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: Discover the comprehensive outline and installation dimensions of our High Voltage Ceramic Fuse Cutout to facilitate seamless integration into your existing systems. Our designs prioritize ease of installation while maintaining the unparalleled quality that Denggao Electric Co., Ltd. is renowned for.

Model And Meanings: Our High Voltage Ceramic Fuse Cutout models are thoughtfully coded to ensure easy identification and application. The model numbers are crafted with precision, reflecting the unique specifications and capabilities designed by Denggao Electric Co., Ltd. to cater to your specific needs.

Advantages of the Product

1. Our insulator showcases exceptional durability and reliability, crafted from high-strength porcelain or premium imported silicone rubber. This advanced material ensures outstanding insulation performance, setting a new standard in quality and efficiency for all your electrical needs.
2. The cutting-edge fuse tube is engineered from an epoxy phenolic glass cloth tube, reinforced with a fiber lining and enveloped in an anti-ultraviolet special coating. This construction delivers superior UV resistance, ensuring longevity and dependable performance even under the harshest conditions.
3. Boasting an impressive rated current capacity extending up to 200A, this family of fuses is designed for robust performance. With a formidable breaking capacity reaching up to 16kA, it assures unparalleled protection and reliability for demanding electrical applications.

Test Report

Our drop out fuse cutout products have undergone rigorous testing, and we proudly hold test reports certified by the prestigious KEMA Laboratory. Additionally, our commitment to quality and excellence is further demonstrated by our possession of ISO certificates, ensuring peace of mind with every purchase.

 

Our Customer

Denggao Electric Co., Ltd. proudly exports its superior products to a multitude of regions worldwide, with a strong presence in nations such as Ghana, Gambia, Ethiopia, Philippines, South Korea, Bangladesh, Australia, Pakistan, Azerbaijan, Myanmar, and many others. The unparalleled quality and exceptional performance of our products have garnered widespread acclaim from our valued customers, with a remarkable record of zero complaints over numerous years.

Our expert team is dedicated to crafting the most cost-effective power solutions tailored for our clients, actively engaging in the design of their substation and distribution plans, alongside international bidding processes. We have consistently and successfully addressed the unique product requirements of our customers.

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.