Drop-out Electrical Current Limiting Expulsion High Voltage Fuse Cutout for Industrial Use

• 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

Product Description

Introducing the DGG High Voltage Porcelain/Ceramics Drop Out Fuse Cutout
 

Our Factory

 

We are proud to be a distinguished manufacturer of premium electrical components, specializing in the development and production of: Dropout Fuse Cutouts that are designed with precision and reliability in mind. Our range includes state-of-the-art current transformers and voltage transformers, both engineered to enhance performance and safety. Our product line also features: Vacuum Circuit Breakers/Reclosers, Isolation Switches, Lightning Arresters, High and Low Voltage Cabinets, Metering Devices, and Power Distribution Transformers, each crafted to meet the highest standards of industrial excellence. We offer a comprehensive selection of additional electrical solutions to meet diverse industry needs.

Our commitment to customization allows us to tailor production based on specific customer drawings. Each of our products is accompanied by rigorous testing reports and certifications to ensure unparalleled quality. In particular, our Dropout Fuse Cutouts have received authoritative certification from KEMA Labs, guaranteeing their superior performance and reliability in industrial applications.

Product Description

 

(H) RW12-12 (F) Our premium outdoor high voltage AC drop fuse, hereinafter simply referred to as the 'fuse,' is expertly designed for application in outdoor overhead distribution systems operating at a standard frequency of 50Hz, and an impressive rated voltage of 10kV.This robust fuse serves as an indispensable protective component within circuits or electrical equipment. In the unfortunate event of an overload or a short circuit fault within the power system, the fuse provides a critical safeguard. Under normal operating conditions, the fuse is seamlessly integrated in series within the power line, maintaining a tensioned state with its movable joint securely locked. Upon detecting a line fault, the fault current initiates the fuse to blow, releasing the movable joint. This mechanism ensures the swift dropping of the fuse tube, effectively severing the circuit and providing vital safety protection for both the line and the equipment during maintenance operations. Enhanced with elastic contact and an arc extinguishing cover, the load type fuse is engineered on the foundational design of the ordinary type, meticulously crafted to adeptly manage the opening and closing of load currents within the power system.

This fuse is engineered to meet and exceed the rigorous technical standards and compliance requirements such as GB / T 15166.3 - 2008, pertaining to high voltage AC fuses - Part 3: injection fuses, and DL / T 640 - 1997, covering specifications for outdoor AC high voltage drop tested fuses and fuse links ordering technical conditions.

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. Our product boasts a superior insulator, crafted from either high-strength porcelain or imported silicone rubber. These materials are renowned for their exceptional insulation performance, ensuring safety and reliability in high voltage environments.
2. The fuse tube is a marvel of engineering, constructed from an epoxy phenolic glass cloth tube, enhanced with a fiber lining. It's further fortified with a specialized anti-ultraviolet coating, offering unparalleled UV resistance and durability, even in the harshest of conditions.
3. This product line features fuses with a remarkable rated current capacity reaching up to 200A. Additionally, the breaking capacity is impressively powerful, capable of handling up to 16kA, making it a robust choice for industrial applications.

Test Report

We proudly present our comprehensive test reports for the drop-out fuse cutout products, meticulously validated by the esteemed KEMA Laboratory. Additionally, our commitment to quality is reinforced by our possession of internationally recognized ISO certificates.

 

Our Customer

Our esteemed Denggao Electric Co., Ltd. proudly exports its pioneering products across the globe, with a significant presence in diverse nations including: Vibrant Ghana, charming Gambia, historic Ethiopia, the picturesque Philippines, innovative South Korea, vibrant Bangladesh, the vast landscapes of Australia, bustling Pakistan, culturally rich Azerbaijan, and the enchanting lands of Myanmar, to name just a few. Our Current Limiting High Voltage Fuse Cutout for Industrial Use has garnered accolades for its unparalleled quality and performance. Over the years, it has consistently won the hearts of our customers, boasting an impeccable record devoid of any complaints.

At Denggao Electric Co., Ltd., our dynamic team is dedicated to crafting the most cost-effective and efficient power solutions tailored to our clients' unique needs. Our expertise extends to designing intricate substation and distribution plans and excelling in overseas bidding processes. Time and again, we have risen to the challenge, meeting and exceeding our customers' rigorous product requirements with finesse.

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.