Solar charge controller HBSC15I-15A

【Product model】          HBSC15I
【Product specifications】 12V/24V,15A
【Product Category】       Solar controller,Solar charge controller
 
【characteristic】
Control circuit: use MCU and professional software as the control center
                 to fulfill intelligent system control.
Charging mode: use PWM high efficiency charging way. Boost, recovery and
               float charging auto work for battery long-life. Use temperature compensation.
High accuracy over discharging control by the discharging rate: Over-discharging control voltage
              modified by the battery discharging rate curve.
Self protection: protection to overload, outside and inside short circuit, reverse connection,
               thunder and lightning, PV panel reverse current, over charging and discharging etc.
               during the short circuit and overload protection, no any component will be damaged
               and need change, include fuse.
LED indication on system condition: LED indicating the system of charging, overcharge, power full,
               power low, over-discharge, over load, out short circuit, load on/off, etc.
Industry level production standard: wide temperature running area -35℃ to +50℃
No adjustable hardware part: use flash memory to save all work control point instead of adjustable
              resistance, to protect the control work point from going off as the adjustable resistance
              value is easily changed by temperature and vibration, in order to make sure the control
              accuracy and reliability.
Operation: easy to operate, robust in design.
Two output modes: direct current output mode and 1HZ output mode. The1HZ output mode is very suitable
              for traffic caution light.

【Technical parameters】
Type                 HBSC-5I      HBSC-10I   HBSC-15I      HBSC-20I
Rated charge current     5A           10A     15A          20A
Rated load current    5A           10A     15A          20A
Work voltage        12v; 12/24V Auto
Over load, short circuit protection 1.25 rated load current 60sec, 1.5 rated loads current 5sec,
                over load protection action. ≥3 Rated load current short circuit protection action.
No load current        ≤6mA
Charging circuit voltage drop ≤0.26 V
Load circuit voltage drop ≤0.15 V
Over voltage protection      17V; ×2/24V
Work temperature      Industry stage：-35℃ to +55℃
Boost charge voltage 14.6V×2/24V (keep 10min)
Direct charge voltage 14.4V; ×2/24V (keep 10min)
Float charge voltage 13.6V; ×2/24V
charge return voltage 13.2v;×2/24V
Temperature compensation -5mv/℃/cell (Boost charge, Direct charge, Float charge, charge return voltage);
Lower voltage indicate 12.0V ×2/24V
Over discharge voltage 11.1V（no load）- real-time modified voltage by the discharge rate ×2/24V
Over discharge return voltage 12.6V; ×2/24V
Control mode PWM charge mode; modified discharge voltage by the discharge rate