5-String PV Combiner Boxes | PV Combiner Boxes Producer

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5-String ABS PV Combiner Box

1000VDC solar combiner box 5 inputs /1 output

In a solar PV power generation system, the 5-string PV combiner box can consolidate 5 circuits in the PV system and uses an ABS shell, making it highly cost-effective and increasingly being used by more and more people. In addition to its function of consolidating photovoltaic currents, our PV combiner box also features a series of comprehensive protection functions, including overcurrent protection, overvoltage protection, and lightning protection.

Applications

Solar PV power generation system

Features

5-string PV combiner box can accommodate up to 28 strings of PV panels, with a maximum rated current of 15A for a single input array.
Wide DC voltage input, with the highest input voltage of the photovoltaic array reaching 1000VDC.
Meets indoor and outdoor installation requirements, with an IP65 protection level.
PG cable connector input allows for convenient and safe wiring.

Specifications

Model	PVB-5/1
PV Array Input
Max. PV array voltage	600VDC
Number of PV input string	5 string
Rated current for each string	15A
Max. output current	75A
Overcurrent protection for each string	yes
Positive and negative cable size	4mm2
Output string	1 string
Standard Accessories
DC output circuit breaker	100A/2P
PV lightning protection module	40KA/1000V
Working Environments & Dimensions
Box dimensions (L×W×H)	255×235×110mm
Weight	3.5kg
Degree of protection	IP65
Altitude	≤3000m
Working temperature	-15～+55℃
Storage temperature	-25～+85℃
Box material	ABS plastic