MPPT solar charge controller

Model No.

SDPC(2L)**0I

SDPC(2L)**0I

Rated solar

*0A

*0A

Rated Load Current

*0A

*0A

System voltage

*2V, *4V/*2V AUTO,

Over load,short circuit protection

1.*5 rated load current *0sec, 1.5 rated loads current 5sec,over load protection action.  ≥3 rated load current short circuit protection action.

≥3times rated current

No load current

≤6 mA

Charging circuit voltage drop

≤0.*6V

Load circuit voltage drop

≤0.*5V

Over voltage protection

*7V,×2/*4V,

Work Temperature

Industry stage: **5°C to **5°C,

Boost charge voltage

*4.6V,×2/*4V, (keep:*0min)

Direct charge voltage

*4.4V; ×2/*4V, (keep:*0min)

Float charge voltage

*3.6V; ×2/*4V,

Charge return voltage

*3.2v, ×2/*4V,

Temperature compensation

*5mv/°C/2V(Boost charge,Direct charge,Float charge,charge return voltage);

Lower voltage indicate

*2.0V, ×2/*4V,

Over discharge voltage

*1.1V(no load)- real-time modified voltage by the discharge rate, ×2/*4V,

Over discharge return voltage

*2.6V,×2/*4V,

Control mode

PWM charge mode; modified discharge voltage by the discharge rate