Current Limiting Drop-out Expulsion Ceramic Fuse Cutout for High Voltage Systems

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

Product Description

DGG High Voltage Porcelain/Ceramics Drop Out Fuse Cutout: Elevate your electrical system's safety and efficiency with our state-of-the-art dropout fuse cutout, meticulously crafted from premium porcelain and ceramics. Tailored for high voltage applications, this product ensures unparalleled reliability and performance in safeguarding your assets.
 

Our Factory

 

We are a professional manufacturer dedicated to providing industry-leading solutions for Dropout Fuse Cutouts, engineered to perfection for optimal performance and reliability. Our advanced product line includes state-of-the-art current transformers and voltage transformers, alongside high-performance Vacuum Circuit Breakers/Reclosers, Isolation Switches, Lightning Arresters, High and Low Voltage Cabinets, Metering Devices, and Power Distribution Transformers. and more, offering a comprehensive suite of electrical solutions.

We specialize in the customization of our products to meet unique client specifications, with each item accompanied by precise testing reports and certifications. Notably, our Dropout Fuse Cutouts have proudly achieved certification from the esteemed KEMA Labs, underscoring our commitment to quality and safety.

Product Description

 

(H) RW12-12 (F) The outdoor high voltage AC drop fuse, hereinafter referred to as "fuse," is expertly designed for outdoor overhead distribution systems. It is ideally suited for applications with a rated frequency of 50Hz and an impressive rated voltage of 10kV. This fuse acts as a crucial protective component for circuits and electrical equipment, safeguarding against overload or short circuit faults within power systems. Under normal operation, the fuse is securely connected in series along the power line, maintaining a tensioned state while the movable joint remains firmly locked. Should a fault occur, the fault current induces the fuse to blow, promptly releasing the movable joint. This action causes the fuse tube to swiftly drop, effectively severing the circuit and providing essential safety protection for line and equipment maintenance. Enhanced with elastic contact and an arc extinguishing cover, the load type fuse goes beyond the standard version by offering superior capability in opening and closing load currents within power systems.

The fuse is meticulously crafted to adhere to rigorous technical standards including: GB / T 15166.3 - 2008, which pertains to high voltage AC fuses - Part 3: injection fuses, and DL / T 640 - 1997, providing technical conditions for outdoor AC high voltage drop tested fuses and fuse links ordering.

Specifications

Technical Parameter: Discover the technical parameters that define the exceptional capabilities of Denggao Electric Co., Ltd.'s innovative Current Limiting Ceramic Fuse Cutout. Each parameter is meticulously defined to ensure optimal performance and unparalleled safety in high voltage applications.
 

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: Explore the comprehensive outline and installation dimensions for seamless integration of our Current Limiting Ceramic Fuse Cutout into your high voltage systems. Our precise dimensions facilitate easy installation and maintenance to enhance your operational efficiency.

Model And Meanings: Understand the model and meanings behind the expertly crafted Current Limiting Ceramic Fuse Cutout by Denggao Electric Co., Ltd. Each model is accompanied by clear meanings to assist you in selecting the perfect solution for your high voltage protection needs.

Advantages of the Product

1. Crafted for excellence, the insulator of our Current Limiting Ceramic Fuse Cutout is fashioned from premium high-strength porcelain or imported silicone rubber. These top-notch materials offer unmatched insulation performance, ensuring superior protection for your high voltage systems.
2. The fuse tube is ingeniously constructed from a robust epoxy phenolic glass cloth tube, enhanced with a fiber lining and protected by a specialized anti-ultraviolet coating. This meticulous design provides outstanding resistance to ultraviolet rays, preserving performance and longevity under the harshest conditions.
3. Our fuses are engineered to handle high demands with rated currents reaching an impressive 200A. With a remarkable breaking capacity of up to 16kA, these fuses deliver exceptional reliability and robustness to maintain seamless operation in high voltage environments.

Test Report

Our Drop Out Fuse Cutout products have undergone rigorous testing, proudly validated by the esteemed KEMA Laboratory. Additionally, we hold prestigious ISO certifications, ensuring unparalleled quality and reliability for your high voltage systems.

 

Our Customer

With a global reach, our company's esteemed products are proudly exported to diverse regions across the globe, with a key focus on nations including Ghana, Gambia, Ethiopia, Philippines, South Korea, Bangladesh, Australia, Pakistan, Azerbaijan, Myanmar, among others. Renowned for their unparalleled quality and exceptional performance, our products have consistently garnered high praise from satisfied customers, with absolutely no complaints recorded over the years.

Our expert team is dedicated to crafting the most cost-effective power solutions tailored to meet our clients' needs. We have played key roles in designing their substation and distribution plans and have been instrumental in overseas bidding, flawlessly addressing and fulfilling diverse product requirements with precision.

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.