Expulsion Drop-out High Voltage Porcelain/Glass /Polymer/Ceramics Current Limiting Cutout Fuse with Holder for 10-38kv

• Customization: Available
• Breaking Capacity: High
• Type: Expulsion Drop-out
• Model NO.: (H)RW11
• 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: 48.00cm * 38.00cm * 20.00cm
• Package Gross Weight: 13.000kg
• Lead Time: 30 days (1 - 100 Pieces) ; To be negotiated ( > 100 Pieces)

Product Description

Introducing the DGG High Voltage Porcelain/Ceramics Drop Out Fuse Cutout, a pinnacle of precision engineering and reliable performance. Meticulously crafted by Denggao Electric Co., Ltd., this product promises unparalleled safety and efficiency for your electrical systems. Designed to withstand demanding environments, it offers robust protection and exceptional durability, making it the ideal choice for safeguarding your high-voltage operations.
 

Our Factory

 

We are a professional manufacturer dedicated to excellence in crafting high-quality Dropout Fuse Cutouts, and providing precision-engineered current transformers, voltage transformers, alongside our advanced collection of Vacuum Circuit Breakers/Reclosers, Isolation Switches, Lightning Arresters, High and Low Voltage Cabinets, Metering Devices, and Power Distribution Transformers and more.

Our capabilities extend to customizing production based on detailed customer drawings. Additionally, every product is accompanied by comprehensive testing reports and certificates. Of particular note, our Dropout Fuse Cutouts have achieved certification from the prestigious KEMA Labs.

Product Description

(H) RW11-12 (F) Outdoor High Voltage AC Drop Fuse, referred to simply as the 'fuse', is designed for outdoor overhead distribution systems with a rated frequency of 50Hz and a rated voltage of 10kV. This fuse serves as a critical protective element for circuits and electrical equipment, safeguarding against overloads and short circuit faults within the power system. Under normal conditions, the fuse is seamlessly embedded in the power line, maintaining a tensioned state with locked movable joints. In the event of a line failure, the fault current precipitates the fuse's function: it blows, releasing the movable joint, causing the fuse tube to swiftly disconnect, thus interrupting the circuit. This action is vital for the safety and maintenance of the line and equipment. Enhanced with elastic contact and an arc extinguishing cover, the load type fuse surpasses the ordinary variant, effectively opening and closing the load current within the power system.

The fuse adheres to rigorous technical standards, including GB / T 15166.3 - 2008 standards for high voltage AC fuses - Part 3: injection fuses, and DL / T 640 - 1997, which detail the ordering technical conditions for outdoor AC high voltage drop tested fuses and fuse links.

 

Specifications

Technical Parameter: Discover the Cutting-Edge 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)		49/1
		To ground (wet test)		30/1
		Fracture surface (wet test)		36/1
6	Rated lightning impulse withstand voltage	To the ground	kV	75
		Fracture		85
7	Creepage distance		mm	≥300(D-level anti fouling)
8	Mechanical lifespan		Times	500
Note:If the altitude is higher than 1000m,the rated insulation level should be adjusted accordingly.

Outline and Installation Dimension: Precision Engineering at Its Finest


Model and Meanings: Decoding the Innovative Design

Advantages of the Product

1. The insulator is crafted from either high-strength porcelain or premium imported silicone rubber insulation material, offering outstanding insulation performance that you can rely on.
2. The fuse tube, ingeniously constructed from epoxy phenolic glass cloth tube with a fiber lining, is enhanced with a special anti-ultraviolet coating. This ensures superior resistance to UV radiation, maintaining its integrity and performance.
3. Designed for high demand, the fuses in this family boast an impressive rated current of up to 200A. With a formidable breaking capacity reaching up to 16kA, they deliver powerful and reliable performance.

Test Report

Denggao Electric Co., Ltd. proudly presents our Ceramic Current Limiting Fuse Cutout with Holder for 10-38kv, backed by rigorous testing and validation. Our products have undergone thorough assessments by the prestigious KEMA Laboratory, ensuring unparalleled reliability and durability. Furthermore, our commitment to excellence is also demonstrated through our ISO certifications, underscoring our dedication to maintaining the highest standards of quality and safety.

Our Customer

At Denggao Electric Co., Ltd., we take pride in our global footprint, exporting our world-class products to regions far and wide. Our Ceramic Current Limiting Fuse Cutouts with Holder, designed for a range of 10-38kv, are cherished in countries like Ghana, Gambia, Ethiopia, the Philippines, South Korea, Bangladesh, Australia, Pakistan, Azerbaijan, and Myanmar, amongst others. Our customers, delighted by the high quality and remarkable performance, have consistently showered us with accolades, and we boast a flawless record with no complaints over the years.

Our expert team at Denggao Electric Co., Ltd. is dedicated to crafting the most economically advantageous power solutions tailored to our clients' needs. We have an impressive track record in collaborating on substation and distribution plan designs, as well as participating in international bidding processes. Our precision and expertise ensure that we successfully meet and exceed customer expectations, elegantly solving any product requirement challenges they may face.

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.