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LQX F4/1 DC Solar Combiner Box

LQX F4/1 DC Solar Combiner Box

Short Description:

High reliabilityWith DC FUSEWith DC Surge Protection DeviceWith DC circuit breaker or DC load isolation switch.Strong adaptabilityIP65 design, waterproof, anti dust and anti ultraviolet.Strict test for high and low temperature, used widely.The simple installation, the simplified system wiring, the convenient wiring . The box body is made of cold rolled steel and other metal materials.Flexible configurationUsed 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.


Product Detail

Product Tags

Name LQX F4/1 DC

Electric parameter

 

System maximum dc voltage 1000  
Maximum input current for each string 15A
Maximum inputstings 4
Maximum output switch current 63A
Number of inverter MPPT N
Number of Output strings 1

 

Category of test  
Nominal discharge current 20kA
Maximum discharge current 40kA
Voltage protection level 3.6kV 5.3kV
—      -

Maximum continuous operating voltage Uc

1050V 1500V
Poles 3P
Structure characteristic  

System

 

Protection grade IP66
Output switch DC isolation switch(standard)/DC circuit breaker(optional)
SMC4 Waterproof Connectors Standard
PVdcfuse Standard
PVsurge protector Standard
Monitoring module Optional
Preventing diode Optional
Box material Metal
Installation method Wall mounting type
Operating Temperature

—————

-25℃~+55℃
Elevation of temperature 2km
Permissible relative humidity 0-95%,no condensation

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