High Voltage Electrical Current Limiting Expulsion Polymer Drop out Fuse Cutout for 12kv Applications

• 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: 20 days (1 - 100 Pieces) ; To be negotiated ( > 100 Pieces)

Product Description

DGG High Voltage Porcelain/Ceramic Drop Out Fuse Cutout for Enhanced Safety and Reliability
 

Our Factory

 

We are a professional manufacturer specializing in Dropout Fuse Cutouts, current transformers, voltage transformers, Vacuum Circuit Breakers/Reclosers, Isolation Switches, Lightning Arresters, High and Low Voltage Cabinets, Metering Devices, and Power Distribution Transformers. etc.

We offer customized production based on customer drawings. All our products are accompanied by comprehensive testing reports and certificates. Notably, the Dropout Fuse Cutouts have received certification from KEMA Labs.

Product Description

(H) RW11-12 (F) outdoor high voltage AC drop fuse (hereinafter referred to as 'fuse') is expertly designed for outdoor overhead distribution systems with a rated frequency of 50Hz and a rated voltage of 10kV. This fuse serves as an essential protective component for circuits or electrical equipment in the event of overloads or short circuits within a power system. During standard operation, the fuse is integrated in series with the power line, maintaining a tensioned state with the movable joint securely locked. Upon detection of a fault, the fault current causes the fuse to blow, releasing the movable joint, swiftly dropping the fuse tube, and effectively cutting off the circuit. This sequence ensures safety and protection during the maintenance of lines and equipment. The load type fuse incorporates elastic contact and an arc extinguishing cover, enhancing its capability to handle and interrupt the load current within the power system.

The fuse is meticulously engineered to comply with stringent technical standards including 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
 

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 Dimension
 

Model And Meanings

Advantages of the Product

1. The insulator is crafted from high-strength porcelain or premium imported silicone rubber insulation material, ensuring outstanding insulation performance;
2. Our fuse tube is meticulously designed using epoxy phenolic glass cloth tube with a fiber lining, featuring a special anti-ultraviolet coating that delivers superior anti-UV performance.
3. Belonging to a family of fuses with an impressive rated current of up to 200A and an exceptional breaking capacity of up to 16kA.

Test Report

Our High Voltage Drop Out Fuse Cutout for 12kv Applications comes with comprehensive test reports authenticated by the prestigious KEMA Laboratory. Additionally, our products are certified with ISO standards, ensuring unparalleled quality and safety.

Our Customer

Our company's products are exported to various parts of the world, primarily to countries such as Ghana, Gambia, Ethiopia, Philippines, South Korea, Bangladesh, Australia, Pakistan, Azerbaijan, Myanmar, etc. The quality and performance of our products have garnered high praise from customers, with no complaints received over the years.

Our team excels in designing the most cost-effective power solutions for our clients. We have actively participated in the design of their substation and distribution plans, as well as overseas bidding processes. Our expertise has successfully addressed and fulfilled the product requirements of our customers.

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.