Outdoor Drop-out Fuse with Innovative Arc Extinguishing Mechanism

• Customization: Available
• Breaking Capacity: 12kv/24kv/40.5kv
• Type: Current Fuse
• Model NO.: (H)RW(F)
• Usage: High Voltage
• Shape: According to Customer Requirements
• Fusing Speed: FF
• Fusing Device: According to Customer Requirements
• Standard: IEC/ANSI/IEEE
• Customizable: OEM/According to Customer Requirements
• Transport Package: Standard Shipping Packing
• Specification: 50.00cm * 30.00cm * 25.00cm
• Trademark: CHBEB
• Origin: China
• HS Code: 8535100000
• Production Capacity: 1000 PCS/Month

Product Description

Product Description

(H) RW(F) series outdoor high voltage AC drop fuse (hereinafter referred to as "fuse") is designed for ultimate reliability and safety in outdoor overhead distribution systems, boasting a standard frequency of 50Hz and a robust voltage rating of 10kV (12/15/35/40.5). This essential component acts as a sentinel in your power system, offering critical protection for circuits and electrical equipment against overloads or short circuit failures. Under normal conditions, the fuse integrates seamlessly into the power line, maintaining tension with its locked movable joint. In the event of a malfunction, the fault current triggers the fuse to swiftly blow, releasing the movable joint, dropping the fuse tube promptly, and effectively severing the circuit. This action ensures the utmost safety for line and equipment maintenance. This advanced load-type fuse features enhanced elastic contact and a specially designed arc extinguishing cover, adeptly managing load current operations in power systems.

The fuse is meticulously engineered to adhere to prestigious technical standards, including GB / T 15166.3 - 2008 high voltage AC fuses - Part 3: injection fuses, as well as the DL / T 640 - 1997 specifications for outdoor AC high voltage drop tested fuses and fuse links ordering technical conditions, ensuring unmatched performance and reliability.

Working Environment:

Ambient temperature: -40C to +40C;

Relative humidity: daily average should not exceed 95%, while the monthly average should remain below 90%;

The altitude must be no more than 3000m;

Outdoor wind speeds should not surpass 34 meters per second;

Installation site: Must be free from fire, explosion hazards, and chemical corrosive gas, while ensuring it is a well-ventilated area.

Note: Should the above normal usage conditions be exceeded, users are encouraged to discuss alternative arrangements with the company.

Detailed Photos

Product Parameters

Technical parameters

Note: Our company is poised to supply products tailor-made to meet specific user requirements.

Model	Rated     Voltage kV	Rated     Current A	Rated maximum     breaking current kA	1min power frequency dry withstand   voltage (valid value) kV	1min power frequency wet withstand   voltage (valid value) kV	Rated lightning impulse withstand   voltage (peak) kV	Opening and closing     load current A
XS-12/100(200)	12	100 (200)	6.3 (12.5)	42	30	75	/
XS-15/100(200)	15
PD-12/100(200)	12	100 (200)	6.3 (12.5)	42	30	75	/
PD-15/100(200)	15
(H)RW3-10/100(200)	10	100 (200)	6.3 (12.5)	42	30	75	/
(H)RW3-12/100(200)	12
(H)RW4-10/100(200)	10	100 (200)	6.3 (12.5)	42	30	75	/
(H)RW4-12/100(200)	12
(H)RW7-10/100(200)	10	100 (200)	6.3 (12.5)	42	30	75	/
(H)RW7-12/100(200)	12
(H)RW10-10/100(200)	10	100 (200)	6.3 (12.5)	42	30	75	/
(H)RW10-12/100(200)	12
(H)RW10-10F/100(200)	10	100 (200)	6.3 (12.5)	42	30	75	10 (200)
(H)RW10-12F/100(200)	12
(H)RW11-10/100(200)	10	100 (200)	6.3 (12.5)	42	30	75	!
(H)RW11-12/100(200)	12
(H)RW11-10F/100(200)	10	100 (200)	6.3 (12.5)	42	30	75	10 (200)
(H)RW11-12F/100(200)	12
(H)RW12-10/100(200)	10	100 (200)	6.3 (12.5)	45	30 (38)	105	/
(H)RW12-12/100(200)	12
(H)RW12-15/100(200)	15
(H)PRWG1-10F/100(200)	10	100 (200)	6.3 (12.5)	42	30	75	10 (200)
(H)PRWG1-12F/100(200)	12
(H)RW33-12/100(200)	12	100 (200)	6.3 (12.5)	42	30	75	/
(H)RW33-15/100(200)	15
(H)RW5-35/100(200)	35	100 (200)	6.3 (12.5)	95	86	185	/
	40.5
(H)RW10-35/100(200)	35	100 (200)	6.3 (12.5)	95	86	185	/
	40.5
(H)PRWG2-35/100(200)	35	100 (200)	6.3 (12.5)	95	86	185	/
	40.5

Certifications

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