Efficient Arc Extinguishing Drop-out Fuse with Medium Voltage Capabilities

• 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 meticulously designed for seamless integration into outdoor overhead distribution systems. With an impressive rated frequency of 50Hz and a versatile rated voltage spanning from 10kV to 40.5kV, it effortlessly serves as a critical protective component for circuits and electrical equipment. This fuse is engineered to respond promptly in scenarios of overload or short circuit faults within power systems. In normal operations, it remains securely fastened, maintaining a tensioned state while linked in series within the power line. Upon detecting a fault, the swift activation of the fault current elegantly triggers the fuse to blow, releasing the movable joint with precision. This action promptly disengages the fuse tube, ensuring instantaneous circuit interruption to safeguard equipment and maintenance operations. Enhanced with an elastic contact and an arc extinguishing cover, this load-type fuse is adept at managing load currents, offering reliable performance in dynamically demanding power systems.

Our fuse adheres to rigorous technical standards, including GB / T 15166.3 - 2008 for high voltage AC fuses, Part 3: injection fuses, as well as DL / T 640 - 1997 for outdoor AC high voltage drop tested fuses and fuse links ordering technical conditions. These standards guarantee superior quality, durability, and reliability.

Working Environment:

The ambient temperature range is meticulously designed to span from an icy -40°C to a balmy +40°C,

Relative humidity levels are optimized, with a daily average not exceeding 95%, and a monthly average capped at 90%, ensuring stable and consistent performance.

Our product is suitable for altitudes up to 3000 meters, maintaining efficacy and reliability in elevated conditions.

It can withstand outdoor wind speeds of up to 34 meters per second, showcasing resilience in diverse weather conditions.

The ideal installation site is meticulously chosen to be free from fire, explosion hazards, and chemical corrosive gases, while ensuring optimal ventilation for peak performance.

Important Note: If the standard conditions outlined are exceeded, bespoke solutions can be explored through direct consultation with our company, ensuring tailored performance and satisfaction.

Detailed Photos

Product Parameters

Technical Parameters

Note: Our company is proud to offer custom solutions, tailoring products expertly to meet the unique specifications and requirements of our valued clients.

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

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