40A 12v/24v pwm solar charge controller

Type SDPC-SP-30A SDPC-SP-40A SDPC-SP-50A SDPC-SP-60A Rated charge current 30A 40A 50A 60A Rated load current 30A 40A 50A 60A 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°C to +55°C; 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/°C/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