PWS series PWM solar charge controller. Automatic lighting control & time function PWM battery charging 12/24V auto recognize

This items is just for off-grid Solar PV system. For 12V PV system: for Max input 360W Solar Panels.For 24V PV system: for Max input 720W Solar Panels.Brand New PWM 10-30A Solar Charge Controller.

Panel Regulator 12V/24V.

The Solar lighting Controller for solar system with automatic lighting control and time functions. The Solar Controller is designed with a microcontroller for automatic lighting control functions. Proven reliability Precise lighting controller PWM battery charging Microcontroller digital accuracy Fully automatic operation 16 field adjustable lighting control options Manual test capability Detects day and night using the PV array Suitable for all 12V/24V lamps, Suitable for Seal lead acid battery Temperature compensation.

Features:Microcontroller digital accuracy.PWM Charge mode.State of charge (SOC).Temperature compensation with external temperature sensor.Detects day and night using the PV array.Big terminals and big distance between terminals.

Functions:Short circuit protection.Reverse polarity protection.Reverse current protection at night.Over charging or discharging protection.Over load protection.

Specifications

Model	PWS101	PWS201	PWS301
Rated charge current	10A	20A	30A
Rated load current	10A	20A	30A
Work voltage	12v;  12/24V Auto recognize
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

PWM Solar Charge Controller