Shanghai Sunpole New Energy Co., Ltd.

Sunpole DC Combiner Box 3 String


ADVANTAGES:

  • High Reliability

With 15A DC1000V solar FUSE

With DC1000V 20-40kA Surge Protective Device

With 32A 1000VDC circuit breaker or 32A 1000VDC PV disconnector.

  • Strong Adaptability

IP65 design, waterproof, anti dust and anti-UV protection.

Strict tested and used widely.

  • Flexible configuration

Used for single crystal silicon solar modules, polycrystalline silicon solar modules, thin film solar modules. Current rating of the photovoltaic fuse, circuit breaker, load isolation switch is modified

DESCRIPTION:

 
Product Name DC combiner box
Model Code SHLX-PV3/1
Rated Voltage 550V/1000V
Input 3string
output 1string
Temperature range -25℃~+55℃
Certificate TUV / CE / CB /TUV
Enclosure
IP Protection Class(IEC60529) IP65
Materials Polycarbonate / ABS
Spec UV resistance and Flame retardant
DC switch
Rated Voltage 550V/1000V
Rated Current 32A
DC SPD
Max Operating Voltage 600V/1000V
Max Discharge Current 40KA
Nominal discharge current 20KA
DC Fuse
Rated Voltage 1000V
Fuse link 15A 10*38MM
Finger safe touch YES
LED indicator YES

 

 

SHLX-PV3/1 DC combiner box is suitable for solar inverter (MAX input voltage DC550V/DC1000V, 3 PV input channel, 1 output channel, three MPPT inverter). Box body is made of PC plastic materials, with test for V-2 Flame retardant. IP65 protection grade.

Customers can choose differernt rating solar DC fuse such as 15A 20A 25A 30A 32A according to the Isc of your solar cells. The DC Circuit breaker or DC isolator switch will also be changed if the gPV fuse rating changes.

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