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Controller IT4415ND 45A 12/24/36 / 48B is an advanced controller for stand-alone photovoltaic (PV) systems up to 3 kW, which uses the algorithm of maximum power point tracking (MPPT-technology) of the battery at the operating voltages 12, 24, 36, 48B.
Tracking algorithm allows the controller quickly and efficiently to changes in the light PV-system and correspondingly the incoming voltage and current to the controller, enabling maximum energy to remove high time-sampled treatment current state PV-system.
controller provides higher efficiency up to 98% at a lower power as compared with controllers operating on the PWM technology processing the input voltage and current
Model -. IT4415ND 45A
Tools battery voltage - 12V / 24V / 36V / 48V Auto
The maximum charging current - 45A
The maximum input voltage - 150V
Working range Khodnev voltage - 8-72V
The maximum input power of PV-system:
600W 12V 24V 1200W 1800W 36V
2400Vt 48V Power self-consumption - 1.4 - 2,2Vt
Ground - Less
operating ambient temperature - -25 ° C- + 55 ° C
those permissible range mperatur environment during off
-30 ° C- + 85 ° C
Allowable Humidity - 10% -90% Class
electrical Safety - IP20
Dimensions - 382x231x107 mm < br /> Terminals - 35 mm2
net Weight - 4.6 kg