Charge Controller Power Master PM-SCC-20AB 20A 12V/24V

A highly intelligent charge controller batteries from solar panels. It has a charger based on pulse-width modulation

Main characteristics:.

100% rugged
Serial manufacturing
Job from 0 to 100% PWM load < br /> The measurement accuracy of up to 50 mV
headroom up to 25%
Fully sealed body
The body is resistant to the use of offshore boats / ships (anodized)
battery Temperature compensation
8 types of charging curve (choice)

microcontroller control Special function on / off

specifications:

Rated Noe battery voltage - 12/24
Maximum power battery charging current - 20A
boundary incoming voltage PV modules - 50 In
Accuracy 12 / 24V: 0,1% ± 50 mV < br /> minimum operation voltage - 9
maximum operating voltage of - 34 V
own consumption - 9 mA
disabling the temperature - at 90 ° C disconnection solar battery at 70 ° C inclusion solar
battery battery charge / Integrated temperature sensor BTS
algorithm charging PWM, constant voltage
Conv. Temperature compensation 12V: -5mV / ° C / cell (25 ° C ref)
24V: -10mV / ° C / cell (25 ° C ref)
range temp. Payment - from 0 ° C to + 50 ° C
Turning PWM temperature compensation, float, equalize (with tow BTS)

Features:

dimensions (dx W x) mm - 65 x 35 168h
Weight - 0.3 kg
fuse 30A Rated

Operation:

Working temperature - -40 to + 45 ° C
storage temperature - 55 to + 85 ° C
Humidity - 100% (NC)
coating Indoor & vented, (steel with a spraying)

Manufacturer - Power Master (Taiwan)