4 In 1 Out 1000VDC Solar Combiner Box

Zhejiang Galaxy Fuse Co., Ltd. excels in crafting sophisticated solar solutions, introducing the cutting-edge 4 In 1 Out 1000VDC Solar Combiner Box to elevate your solar energy experience. This meticulously designed component seamlessly integrates into your solar system, offering a compact design and a formidable 1000VDC voltage rating. Functioning as a diligent protector, the 4 In 1 Out 1000VDC Solar Combiner Box goes beyond standard circuit protection. It ensures the durability and safety of your solar setup by guarding against overcurrent, short circuits, and electrical faults. Serving as a robust guardian for solar panels, it maintains efficiency in the face of shading and environmental variations. Furthermore, it plays a vital role in inverter protection, regulating power input to prevent voltage fluctuations. In essence, 4 In 1 Out 1000VDC Solar Combiner Box symbolizes our dedication to efficiency, safety, and innovation in the solar energy domain. Simplifying solar string integration, it provides sturdy protection for your entire solar system. This contributes to enhanced performance and reliability, making your transition to sustainable energy not only streamlined but also secure.

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Product Description

Zhejiang Galaxy Fuse Co., Ltd. specializes in creating avant-garde solar solutions, featuring the revolutionary 4 In 1 Out 1000VDC Solar Combiner Box. Transform your solar energy system with this cutting-edge component, intricately designed for flawless integration. With its sleek form and a powerful 1000VDC voltage rating, this Solar Combiner Box stands as a beacon in elevating your solar installation.

Functioning as a watchful guardian, the 4 In 1 Out 1000VDC Solar Combiner Box transcends mere circuit protection. It guarantees the longevity and safety of your solar setup by warding off overcurrent, short circuits, and electrical faults. Serving as a robust shield for solar panels, it upholds efficiency amidst shading and environmental variations. Moreover, it plays a pivotal role in inverter protection, controlling power input to prevent voltage fluctuations.

In essence, 4 In 1 Out 1000VDC Solar Combiner Box epitomizes our dedication to efficiency, safety, and innovation in the solar energy domain. It simplifies solar string integration, offering robust protection for your entire solar system. This sets the stage for heightened performance and reliability, making your transition to sustainable energy both seamless and safeguarded.

Rated Voltage

DC 500V

Input Current

15A

Output Current

63A

Strings

Four string

Equipment

-DC Fuse

-DC MCB

-DC SPD

-MC4 connector

Applications

- Solar photovoltaic system

Country of Origin

People’s Republic of China

Technical Parameters

Model name	YRDB-PV 4/1
Electrical parameters
System maximum dc voltage	500VDC	1000VDC
Maximum input current for each string	15A
Maximum input strings	4 string
Maximum output switch current	50A	63A
Number of inverters/MPPT	1 inverter/MPPT
Number of output strings	1 string
Lightning Protection
Category of test	Ⅱgrade protection
Nominal discharge current(In)	20KA
Maximum discharge current(Imax)	40KA
Voltage protection level(Up)	2.2KV	3.6KV
Maximum continuous operating current(Uc)	600VDC	1000VDC
Pole	2P	2P/3P
Structure characteristic	Plug-push module
system
Protection grade	IP65
Output switch	DC isolation switch/DC circuit breaker(optional)
MC4 waterproof connection	Standard
PV dc fuse	Standard
PV dc surge protector	Standard
Monitoring module	Optional
Preventing diode	Optional
Box material	PVC
Installation method	Wall mounting type
Operating temperature	-25℃---55℃
Altitude	2km
Permissible relative humidity	0-95%,no condensation

Schematic Diagram

Wiring

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