Automatic identification for system voltage: 12V/ 24V/ 36V/ 48V.
PV input voltage range＜110V, which is suitable for various specifications of sloar panel, applicable to both home and commercial use.
5 working modes (light control/ light control + time control/ manual mode/ debugging mode/ normal on) facilitate the product's application to different types of load, such as streets lights and monitoring devices.
Charging program options for Sealed, Gel, Flooded and lithium batteries are available.
An upgraded 3-stage PWM charging algorithm is adopted. Application of an equalizing charge to the battery periodically or when over discharged, can effectively prevent the battery from non-equalization and sulfration, thus extending its service life (with the exception of gel and lithium batteries).
With temperation compensation employed, charging parameters can be automatically adjusted (with the exception of lithium batteries).
A range of parameter settings and power-down saving functions are available, thus requiring no repeated setting.
Multiple protections provide safe use, such as over-charge, over-discharge, over-load protection, as well as short circuit and reverse-connection protection.
By virtue of an advanced load starting method, large-capacitance loads can be started smoothly.
Provides a dot matrix graphic LCD screen and a human-machine interface with operating key. And the user-friendly design of browser and dynamic interfaces ensure convenient and intuitive operations.
Boosting an industrial grade design, the product can function well in tough conditions.
Note: Please read the manual carefully before using.
System Current: 30A/ 40A (Optional)
Material: Aluminum Alloy
Display: LCD Display
System Voltage: 12V/ 24V/ 36V/ 48V Auto
Rated Power: 12V/450W, 24V/900W, 36V/1350W, 48V/1800W (30A); 12V/600W, 24V/1200W, 30V/1800W, 48V/2400W (40A)
No-load Loss: ＜30mA
Solar Energy Input Voltage: ＜110V
Voltage at the Battery End: ＜68V
Battery Type: Flooded (FLD, default), Sealed (SLD), Gel (GEL), Lithium (LI)
Overvoltage Protection: 16.0V; x2/24V
Equalizing Charging Voltage: 14.8V (FLD), 14.6V (SLD); x2/24V
Boost Charging Voltage: 14.6V (FLD), 14.4V (SLD), 14.2V (GEL), 14.4V (LI); x2/24V
Float Charging Voltage: 13.8V (FLD), 13.8V (SLD), 13.8V (GEL); x2/24V
Charging Recovery Voltage: 13.2V; x2/24V
Over-discharge Recovery Voltage: 12.5V (settable with the keys); x2/24V
Over-discharge Voltage: 11.0V (settable with the keys); x2/24V
Equalizing Charging Interval: 30 Days (FLD/ SLD)
Equalizing Charging Time: 1H (FLD/ SLD)
Boost Charging Time: 2H (FLD/ SLD/ GEL)
Temperature Compensation: -3.0mv/℃/2V (FLD/ SLD/ GEL)
Light-control Voltage: Light-control on 5V; light-control off 6V; x2/24V
Light-control Judgment Time: 10min
Protection: Supprot Multiple Protections
Operating Temperature: -25℃~+55℃
IP Grade: IP30
Item Size: 189 * 122 * 52mm / 7.44 * 4.80 * 2.05in
Item Weight: 660g / 23.28oz
Package Size: 20.5 * 13.5 * 6cm / 8.07 * 5.31 * 2.36in
Package Weight: 750g / 26.45oz
1 * PWM Solar Charge Controller
1 * User Manual (English)