12v/24v 30A pwm LCD solar harge controller

12v/24v 30A pwm LCD solar harge controller 1. LCD display. 2.one year's data memory. 3.monitor the data by pc

12v/24v 30A pwm LCD solar harge controller

As for this product, the details as below:
Model	MAX20	MAX30	MAX40
Max. solar current or load current	20A	30A	40A
Rated voltage	12V/24V auto recognition, 48V fixed
	12V	24V	48V
Boost voltage	14.5V	29V	58V
Equalization voltage	14.8V	29.6V	59.2V
Float voltage	13.7V	27.4V	54.8V
over discharge voltage	11.00-11.9 V programmable	22.00-23.8 V programmable	44.0-47.6V programmable
load reconnect voltage	12.0-12.8 V programmable	24.0-25.6 V programmable	48.0-51.2V programmable
day/night threshold	3.0-7.5V programmable	6-15V programmable	12-30V programmable
load Emergency shut voltage	< 10.5V	<21.0V	<42.0V
battery over-voltage protection voltage	15.5V,	31.0V	62.0V
Max. solar voltage	50V			96V
Max. battery voltage	40V			64V
Dimension	127 x 189 x47mm (MAX.)
wire size	4 mm2(20A), 8 mm2(30A), 10 mm2(40A)
battery type	Flood, sealed
Temperature compensation	-4 mV/K per cell
period of accessional equalization charge	30 days
Self consumption	18mA
Ambient temperature	-20 ~ +55 °C
Ingress protection Rating	IP30
Max. altitude	4000 m

Advantage:

1. LCD display.

2. 1 year’s data memory.

3. monitor the data by computer any time.

4. Externaltemperature sensor, make the Temperature compensation more accurate.

5. Whole Electronic protection.

6. Perfect EMC design

7. Many choices of battery type, working mode and protection

8. Four charge modes (whole, boost, equalization, float) on PWM basic.

If you're in tersted in them,welcom to contact with me...

12v/24v 30A pwm LCD solar harge controller