High Voltage Electrical Expulsion Porcelain/Glass /Polymer/Ceramics Current Limiting Fuse Cutout with 300mm Creepage

• 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

DGG High Voltage Porcelain/Ceramics Drop Out Fuse Cutout
 

Our Factory

 

We proudly stand as a professional manufacturer of high-quality electrical components. Dropout Fuse Cutout, current transformers, voltage transformers, Vacuum Circuit Breakers/Recloser, Isolation switches, Lightning Arresters, High and Low Voltage Cabinets, Metering Devices, Power Distribution Transformers and more.

We offer the flexibility to customize production based on your drawings. Additionally, all our products are accompanied by comprehensive testing reports and certificates. Notably, the Dropout Fuse Cutouts have achieved certification from the esteemed KEMA Labs.

Product Description

 

(H) RW12-12 (F) The outdoor high voltage AC drop fuse, hereafter referred to simply as the 'fuse', is expertly designed for utilization in outdoor overhead distribution networks. With a harmony of innovation and robust functionality, it accommodates a rated frequency of 50Hz and a rated voltage of 10kV. This exceptional fuse acts as a critical safeguard for circuits and electrical devices, effectively mitigating risks associated with overload or short circuit incidents within power systems. In normal operations, the fuse is seamlessly integrated in series along the power line, maintaining a securely tensioned position with a locked movable joint. In the event of a line malfunction, the ensuing fault current triggers the fuse to blow, subsequently releasing the movable joint. This causes the fuse tube to swiftly disengage, promptly severing the circuit and providing an indispensable layer of safety protection for line and equipment preservation. Additionally, the load type fuse is ingeniously enhanced with elastic contacts and an arc extinguishing cover, surpassing the ordinary type. This advanced feature enables it to adeptly manage load current switching within the power system.

This exemplary fuse is manufactured to meet and exceed technical standards, including GB / T 15166.3 - 2008, which pertains to high voltage AC fuses - Part 3: injection fuses, as well as DL / T 640 - 1997, which outlines 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 of our High Voltage Current Limiting Fuse Cutout is masterfully crafted from either high-strength porcelain or premium imported silicone rubber. This selection ensures unparalleled insulation performance that meets and exceeds the highest industry standards.
2. Our fuse tube is engineered with precision, using an epoxy phenolic glass cloth tube augmented with a fiber lining. It boasts a specialized anti-ultraviolet coating, offering unmatched protection against UV rays and ensuring long-lasting durability and performance.
3. Within the same product family, our fuses feature an impressive rated current capacity of up to 200A, alongside a formidable breaking capacity reaching 16kA, demonstrating their robustness and reliability in demanding high-current scenarios.

Test Report

We proudly present our extensive test reports for drop out fuse cutout products, meticulously validated by the renowned KEMA Laboratory. Additionally, we are distinguished by our ISO certifications, ensuring our commitment to exceptional quality and reliability.

 

Our Customer

Denggao Electric Co., Ltd.'s exceptional products have carved a niche in the global market, reaching diverse regions across the planet, with a strong presence in nations such as Ghana, Gambia, Ethiopia, the Philippines, South Korea, Bangladesh, Australia, Pakistan, Azerbaijan, Myanmar, and beyond. The superior quality and outstanding performance of our High Voltage Current Limiting Fuse Cutout with 300mm Creepage have garnered widespread acclaim from our clientele. Remarkably, we have maintained a flawless record with zero customer grievances over the years.

Our expert team is dedicated to crafting the most economical and efficient power solutions tailored to our clients' needs. We have proudly contributed to the design of substations and distribution networks, as well as participated in overseas bidding, triumphing in addressing diverse product requirements for our valued 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.