2In/2Out 1000V DC Combiner box
VTL 2/2 DC combiner box is suitable for inverter (MAX input voltage DC1000V, 2 PV input channel, 2 output channel, 2 MPPT inverter). Box body is made of ABS or PC engineering materials, with test for fire retardant, temperature rise, anti-impact, anti-ultraviolet, and other testing. IP65 protection grade.
Electric parameter
System maximum dc voltage: 1000V
Maximum input current for each string: 15A/20A/30A
Maximum input strings: 2
Maximum output switch current: 16A/20A/32A
Number of inverter MPPT: 2
Number of Output strings: 2
Lightning protection
Category of test : II grade protection
Nominal discharge current: 20kA
Maximum discharge current: 40kA
Voltage protection level: 3.6kV
Maximum continuous operating voltage Uc : 1050V
Poles: 3P
Structure characteristic : Plug-push module
