24v 40A LCD Display Solar Charge Controller regulator

LCD Display 12/24/48v Interrigent control Smart working Big Range of Voltage

1.Preface

Dear users

Thanks for your interest in our products!

The new SDPC48A60SP big current solar charge controller has covered most of the merits of solar controllers in the market. It has characters of high output efficiency, multifunction, human-computer interface operatin and high stability etc.

2.Generals

Professional skill and knowledge is needed for the installation of solar photovoltaic power system , and the installation must be under instruction of professional engineers who have got related professional qualification .

·Installers have to forecast the possible dangers in the installing ,for example electric shock .

·Do not disassemble the controller and do not remove any nameplates and components.

·To effectively ensure the lifetime of the storage batteries, the batteries have to be fully charged(at least once per month).When the system is under working, only when the input electric quantity is greater than the output electric quantity , the storage batteries will be fully charged .This rule is very important , especially when increase the other loads.

Type	SDPC30A-MPPT	SDPC40A-MPPT	SDPC50A-MPPT	SDPC60A-MPPT
Rated charge current	30A	40A	50A	60A
Rated load current	30A	40A	50A	60A
Work voltage	12v; 24V
Over load, short circuit protection	1.25 rated load current 60sec, 1.5 rated loads current 5sec, over load protection action. ≥2 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

24v 40A LCD Display Solar Charge Controller regulator