High Voltage Expulsion Current Limiting Electrical Fuse Cutout for 10-38kv Electrical 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

Product Overview: The DGG High Voltage Porcelain/Ceramics Drop Out Fuse Cutout, proudly brought to you by Denggao Electric Co., Ltd., represents the pinnacle of safety and reliability in electrical systems. Expertly engineered for use in 10-38kV applications, this robust device ensures optimal performance and exceptional durability even in challenging environments. Whether safeguarding residential, commercial, or industrial setups, the DGG Fuse Cutout provides unparalleled protection and peace of mind for all your high-voltage needs.
 

Our Factory

 

We proudly stand as a distinguished and professional manufacturer of Dropout Fuse Cutout, current transformers, voltage transformers, and a comprehensive array of advanced electrical solutions including Vacuum Circuit Breakers/Reclosers, Isolation switches, Lightning Arresters, High and Low Voltage Cabinets, Metering Devices, and Power Distribution Transformers. etc.

We offer bespoke customization services based on customer blueprints, ensuring every product is accompanied by thorough testing reports and certifications to guarantee quality and safety. Particularly noteworthy is our Drop out fuse cutout, recognized for excellence and certified by the esteemed KEMA Labs.

Product Description

 

(H) RW12-12 (F) The outdoor high voltage AC drop fuse, hereinafter referred to as the 'fuse', is a reliable solution specifically designed for outdoor overhead distribution systems. This robust device boasts a rated frequency of 50Hz and an impressive rated voltage of 10kV. This essential component serves as a vital protective element for circuits and electrical equipment, effectively safeguarding them against overloads or short circuit faults in power systems. In standard operation, the fuse is securely connected in series along the power line, maintaining a tensioned state with a locked movable joint. Upon detection of a fault, the fault current triggers the fuse to blow, releasing the movable joint, causing the fuse tube to drop swiftly and interrupt the circuit, thereby ensuring safety and protection for both line and equipment maintenance. The advanced load type fuse further enhances performance with the addition of elastic contact and an arc extinguishing cover, allowing it to efficiently open and close load currents within the power system.

This fuse is meticulously engineered to adhere to rigorous technical standards such as GB / T 15166.3 - 2008 which covers high voltage AC fuses - Part 3: injection fuses, as well as DL / T 640 - 1997 which details the technical conditions for ordering 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 is crafted from high-strength porcelain or premium imported silicone rubber, offering exceptional insulation performance that is second to none.
2. Our fuse tube is expertly manufactured using an epoxy phenolic glass cloth tube, reinforced with a fiber lining and enhanced with a high-performance, anti-ultraviolet special coating, delivering unparalleled UV resistance.
3. This family of fuses boasts an impressive rated current capacity, reaching up to a remarkable 200A, coupled with an outstanding breaking capacity of up to 16kA, ensuring superior performance and reliability.

Test Report

Our esteemed collection of test reports for dropout fuse cutout products has been meticulously validated by the renowned KEMA Laboratory, reflecting the exceptional standards we uphold at Denggao Electric Co., Ltd. In addition, we proudly possess ISO certifications, further cementing our commitment to quality and excellence in high voltage fuse cutout solutions for 10-38kV electrical applications.

 

Our Customer

Denggao Electric Co., Ltd. proudly exports its exceptional products worldwide, establishing strong ties particularly with nations such as Ghana, Gambia, Ethiopia, the Philippines, South Korea, Bangladesh, Australia, Pakistan, Azerbaijan, Myanmar, and numerous others. Our High Voltage Fuse Cutout has consistently garnered acclaim for its unparalleled quality and outstanding performance, achieving a remarkable record of zero customer complaints throughout the years.

Our expert team excels in crafting the most cost-effective power solutions tailored to our clients' needs. We have actively contributed to designing their substations, strategizing distribution plans, and participating in competitive overseas bidding, successfully addressing and fulfilling customers' product requirements.

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.