High Voltage Expulsion Porcelain/Ceramics Drop out Fuse Cutout with Ceramic Base for 12kv Systems

• 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: 48.00cm * 38.00cm * 20.00cm
• Package Gross Weight: 15.000kg
• Lead Time: 10 days (1 - 100 Pieces) ; To be negotiated ( > 100 Pieces)

Product Description

Introducing the DGG High Voltage Porcelain/Ceramic Drop Out Fuse Cutout-a pinnacle of safety and reliability in electrical systems. Engineered with meticulous precision, this fuse cutout offers unparalleled protection against high-voltage surges, ensuring the utmost security for your electrical infrastructure. With its robust ceramic holder design, it stands as a testament to durability and high-performance, making it an indispensable component for any advanced electrical setup.
 

Our Factory

 

We are a professional manufacturer of high-quality Dropout Fuse Cutouts, precision-engineered current transformers and voltage transformers, advanced Vacuum Circuit Breakers/Reclosers, efficient Isolation Switches, robust Lightning Arresters, versatile High and Low Voltage Cabinets, reliable Metering Devices, and durable Power Distribution Transformers and much more.

We offer customized production based on customer drawings, ensuring all products come with comprehensive testing reports and certificates. Notably, our Dropout Fuse Cutouts have proudly been certified by KEMA Labs, reflecting our commitment to quality and safety.

Product Description

(H) RW11-12 (F) Outdoor High Voltage AC Drop Fuse (hereinafter referred to as "fuse") is engineered for outdoor overhead distribution systems, boasting a rated frequency of 50Hz and a rated voltage of 10kV. This superior protective element is designed to safeguard circuits or electrical equipment against overloads or short circuits within power systems. In standard operation, the fuse is meticulously connected in series within the power line, maintaining a tensioned state with a securely locked movable joint. Upon a line fault, the fault current triggers the fuse to blow, releasing the movable joint. Consequently, the fuse tube swiftly drops, severing the circuit to deliver essential safety protection during maintenance of lines and equipment. Enhanced with elastic contact and an arc extinguishing cover, the load-type fuse surpasses ordinary types by effectively managing load current within the power system.

The fuse is designed to adhere to stringent technical standards such as GB / T 15166.3 - 2008, High Voltage AC Fuses - Part 3: Injection Fuses, DL / T 640 - 1997, Outdoor AC High Voltage Drop Tested Fuses and Fuse Links Ordering Technical Conditions.

Specifications

Technical Parameter Overview
 

No.	Item		Unit	Parameters
1	Rated Frequency		Hz	50
2	Rated Voltage		kV	12
3	Rated Current for Fuse of the same family		A	≤100	≤200
4	Rated Breaking Current		kA	12.5	16
5	Rated Short-Time Power Frequency Withstand Voltage	To Earth (Dry)	kV/min	42/1
		Fracture (Dry)		49/1
		To Earth (Wet)		30/1
		Fracture (Wet)		36/1
6	Lightning Impulse Withstand Voltage	To Earth	kV	75
		Fracture		85
7	Creepage Distance		mm	Not less than 300 (d-level)
8	Mechanical Life		Times	500
Note: If the altitude is over 1000m, the rated insulation level should be modified as appropriate.

Outline And Installation Dimensions
 

Model And Their Meanings

Advantages of the Product

1. The insulator employs high-strength porcelain or premium imported silicone rubber, renowned for its extraordinary insulation capabilities;
2. Constructed from epoxy phenolic glass cloth tube with a fiber lining, the fuse tube features a specialized anti-ultraviolet coating, ensuring superior UV resistance.
3. Boasting a rated current of up to 200A and an impressive breaking capacity reaching 16kA, these fuses set a new benchmark in performance for the same product family.

Test Report

We proudly present our test reports for the High Voltage Drop Out Fuse Cutout, meticulously validated by the esteemed KEMA Laboratory. Additionally, our products boast ISO certification, affirming their superior quality and reliability.

Our Customer

Denggao Electric Co., Ltd.'s products have achieved global recognition, gracing numerous countries including Ghana, Gambia, Ethiopia, the Philippines, South Korea, Bangladesh, Australia, Pakistan, Azerbaijan, Myanmar, and many more. Our commitment to excellence is evident in the consistent praise our products receive for their outstanding quality and performance. Remarkably, we have maintained a spotless record with zero customer complaints over the years.

Our expert team at Denggao Electric Co., Ltd. crafts the most economically viable power solutions tailored to our clients' needs. Our extensive experience encompasses designing substation and distribution plans and participating in overseas bidding processes. We have consistently met and exceeded customer product requirements, ensuring their utmost satisfaction.

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.