High Voltage Porcelain/Glass /Polymer/Ceramics Expulsion Drop-out Cutout Fuse with Holder for 12kv Applications

• 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

Introducing the DGG High Voltage Porcelain/Ceramic Drop Out Fuse Cutout: A Masterpiece of Electrical Protection. Engineered by Denggao Electric Co., Ltd., this innovative high voltage cutout fuse with holder is designed for 12kv applications, offering unmatched reliability and durability. Experience the perfect blend of advanced technology and robust materials with our porcelain and ceramic fuse cutouts, ensuring optimal performance in safeguarding electrical systems. Trust DGG for superior protection and efficiency in your electrical infrastructure.
 

Our Factory

 

We are a professional manufacturer of premium-quality electrical components. Specializing in Dropout Fuse Cutouts, current transformers, voltage transformers, and more. Our extensive product range includes Vacuum Circuit Breakers/Reclosers, Isolation Switches, Lightning Arresters, High and Low Voltage Cabinets, Metering Devices, and Power Distribution Transformers, among others.

We are equipped to tailor our production to meet specific customer design requirements. Each of our products is accompanied by rigorous testing reports and certifications to ensure quality and reliability. Notably, our Dropout Fuse Cutouts have achieved certification from the prestigious KEMA Labs, attesting to their superior performance.

Product Description

 

(H) RW12-12 (F) This remarkable outdoor high voltage AC drop fuse, hereinafter referred to as the 'fuse', is meticulously engineered for deployment in outdoor overhead distribution systems. It boasts a rated frequency of 50Hz and is proficiently designed to perform at a rated voltage of 10kV. It serves as a crucial protective component for circuits or electrical equipment, ensuring safety during overloads or short circuit faults within power systems. In normal operation, the fuse is strategically connected in series within the power line. Here, the fuse maintains a tensioned state with a secured movable joint. Upon encountering line faults, the fault current triggers the fuse to blow, releasing the movable joint, swiftly dropping the fuse tube, and effectively disrupting the circuit. This action is vital for safeguarding maintenance activities on lines and equipment. The load type fuse is enhanced with an elastic contact and an arc extinguishing cover, distinguishing it from ordinary fuses, and allowing it to efficiently open and close load currents in power systems.

The fuse is engineered to meet stringent technical standards, including but not limited to GB / T 15166.3 - 2008, which covers high voltage AC fuses - Part 3: injection fuses, and DL / T 640 - 1997, which stipulates 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 stands out with its remarkable durability, crafted from high-strength porcelain or premium imported silicone rubber. These materials promise unrivaled insulation performance, ensuring safety and reliability in every use.
2. Constructed from an epoxy phenolic glass cloth tube, the fuse tube is expertly lined with fibers and treated with a specialized anti-ultraviolet coating. This combination guarantees outstanding resistance to UV rays, ensuring long-lasting performance even in harsh conditions.
3. This family of fuses boasts an impressive rated current capability, reaching up to 200A. Moreover, they offer exceptional breaking capacity of up to 16kA, delivering robust protection and peace of mind in high-demand applications.

Test Report

Our product excellence is confirmed by the illustrious test reports for our drop out fuse cutout products, proudly validated by the prestigious KEMA Laboratory. In addition, we uphold the highest standards with our ISO certifications, further ensuring unrivaled quality and performance.

 

Our Customer

Denggao Electric Co., Ltd. takes immense pride in our global presence, with our cutting-edge solutions reaching customers in a vast array of nations worldwide. Our primary export destinations include vibrant and growing markets such as Ghana, Gambia, Ethiopia, the Philippines, South Korea, Bangladesh, Australia, Pakistan, Azerbaijan, Myanmar, and beyond. Acclaimed for excellence, the quality and performance of our High Voltage Cutout Fuse with Holder for 12kv Applications have garnered resounding praise from our clientele. Remarkably, we've maintained an impeccable record, with zero customer complaints over the years.

Our dedicated team at Denggao Electric Co., Ltd. excels in crafting the most economical and impactful power solutions tailored to our clients' needs. We play a pivotal role in the design of substation and distribution plans, as well as in overseas project bidding. Our expertise has consistently led to the successful resolution of product requirements, delighting customers by exceeding their expectations.

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.