PC1800A Series (30/40A)

MPPT Solar Charge Controller 30A, 40A | DC 12V,24V | PV 145V

This solar charge controller is an advanced solar charger with maximum power point tracking. Applying intelligent MPPT algorithm, it allows solar charge controller to extract maximum power from solar arrays by finding the maximum power point of the array.
The MPPT battery charging process has been optimized for long battery life and improved system performance. Self-diagnostics and electronic error protections prevent damage when installation errors or system faults occur.

Description

Description

■ Intelligent Maximum Power Point Tracking technology increases efficiency 25%~30%
■ Compatible for PV systems in 12V,or24V
■ Three-stage charging optizes battery performance
■ Maximum charging current up to 30A/40A
■ Advanced MPPT technology,with efficient no less than 99%
■ Maximum DC- DC conversion efficiency of 98%
■ Battery temperature sensor(BTS) automatically provides temperature compensation Automatic battery voltage detection
■ Integrated intelligent slot compatible with 485 communication

MODEL PC18-3015A PC18-4015A
Nominal Battery System Voltage 12V / 24V (Auto detection)
CONTROLLER INPUT
Battery Voltage 12V/ 24V
Open circuit voltage 145V
PV Array MPPT Voltage Range 60-130VDC
Maximum Input Power 12V 432W 576W
24V 864W 1152W
BATTERY
Charging Set Points Flooded Battery Absorption Stage 14.2V/28.4V
Float Stage 13.7V/27.4V
AGM/GEL/LEAD
(Default)
Absorption Stage 14.4V/28.8V
Float Stage 13.7V/27.4V
Over-charging Voltage 15.5V / 30.0V
Over-charging Comeback Voltage 14.5V / 29.5V
Battery Defect Voltage 10.0V / 17.0V
Temperature Compensation Coefficient -5mv / °C /cell (25°C vef)
Peak Conversion Efficiency 98% (MPPT Efficiency 99%)
Maximum Battery Current 30A 40A
Max Charging Current 30amps continuous @ 40°C ambient 40amps continuous @ 40°C ambient
GENERAL SPECIFICATION
Radiating Mode Automatic cooling
Protections Solar high voltage disconnect/ Solar high voltage reconnect/ Battery high voltage disconnect Battery high voltage reconnect/ High temperature disconnect/ High temperature reconnect
MECHANICAL SPECIFICATIONS
Mounting Wall mount
Machine Dimension (W*H*D)(mm) 187*255*72mm
Package Dimension (W*H*D)(mm) /
N.W(kg) /
G.W(kg) /
OTHER
Environmental Rating Indoor
Enclosure IP30
Operating Temperature Range -10~50°C
Ambient Humidity 0~90% relative humidity (non-condensing)
Altiude ≤3000m
CERTIFICATION & STANDARDS
UKCA (BS IEC62109-1:2010)+CE-LVD(EN IEC62109-1:2010)
CE-EMC+LVD (EN6100-6-3:2007+A1:2011,EN6100-6-1:2019+EN IEC62109-1:2010)