Model | VS1024AU | VS2024AU | VS3024AU | VS3048AU | ||||
System nominal voltage | 12/24VDC Auto | 12/24/36/48VDC Auto | ||||||
Battery Input Voltage Range | 9V~32V | 9V~64V | ||||||
Rated charge/discharge current | 10A@55℃ | 20A@55℃ | 30A@55℃ | |||||
Max. PV open circuit voltage | 50V | 96V | ||||||
Battery Type | Sealed(Default) / Gel / Flooded | |||||||
Equalize Charging Voltage※ | Sealed:14.6V/ Gel: No/ Flooded:14.8V | |||||||
Boost Charging Voltage※ | Sealed:14.4V/ Gel:14.2V/ Flooded:14.6V | |||||||
Float Charging Voltage※ | Sealed/Gel/Flooded:13.8V | |||||||
Low Voltage Reconnect Voltage※ | Sealed/Gel/Flooded:12.6V | |||||||
Low Voltage Disconnect Voltage※ | Sealed/Gel/Flooded:11.1V | |||||||
Self-consumption | ≤9.2mA/12V;≤11.7mA/24V; ≤14.5mA/36V;≤17mA/48V | |||||||
Temperature compensation coefficient | -3mV/℃/2V(25℃) | |||||||
Charge circuit voltage drop | ≤0.29V | |||||||
Discharge circuit voltage drop | ≤0.16V | |||||||
LCD temperature range | -20℃~+70℃ | |||||||
Working environment temperature | -25℃~+55℃(Product can work continuously at full load) | |||||||
Relative humidity | ≤95%, N.C. | |||||||
Enclosure | IP30 | |||||||
Grounding | Common Positive | |||||||
USB output | 5VDC/2.4A(Total) | |||||||
Overall dimension(mm) | 142x85x41.5 | 160x94.9x49.3 | 181x100.9x59.8 | 181x100.9x59.8 | ||||
Mounting dimension(mm) | 160×60 | 148×70 | 172×80 | 172*80 | ||||
Mounting hole size | Φ4.5mm | Φ5.0mm | ||||||
Terminals | 4mm2 /12AWG | 10mm2 /8AWG | 16mm2 /6AWG | 16mm2 /6AWG | ||||
Weight | 0.22kg | 0.35kg | 0.55kg | 0.58kg | ||||
※Above the parameters are in 12V system at 25℃, twice in 24Vsystem, triple in 36V system and quadruple in 48V system. |
Model | VS4524AU | VS4548AU | VS6024AU | VS6048AU | ||||
System nominal voltage | 12/24VDC Auto | 12/24/36/48VDC Auto | 12/24VDC Auto | 12/24/36/48VDC Auto | ||||
Battery Input Voltage Range | 9V~32V | 9V~64V | 9V~32V | 9V~64V | ||||
Rated charge/discharge current | 45A@55℃ | 45A@55℃ | 60A@55℃ | |||||
Max. PV open circuit voltage | 50V | 96V | 50V | 96V | ||||
Battery Type | Sealed(Default) / Gel / Flooded | |||||||
Equalize Charging Voltage※ | Sealed:14.6V/ Gel: No/ Flooded:14.8V | |||||||
Boost Charging Voltage※ | Sealed:14.4V/ Gel:14.2V/ Flooded:14.6V | |||||||
Float Charging Voltage※ | Sealed/Gel/Flooded:13.8V | |||||||
Low Voltage Reconnect Voltage※ | Sealed/Gel/Flooded:12.6V | |||||||
Low Voltage Disconnect Voltage※ | Sealed/Gel/Flooded:11.1V | |||||||
Self-consumption | ≤9.2mA/12V;≤11.7mA/24V; ≤14.5mA/36V;≤17mA/48V | |||||||
Temperature compensation coefficient | -3mV/℃/2V(25℃) | |||||||
Charge circuit voltage drop | ≤0.29V | |||||||
Discharge circuit voltage drop | ≤0.16V | |||||||
LCD temperature range | -20℃~+70℃ | |||||||
Working environment temperature | -25℃~+55℃(Product can work continuously at full load) | |||||||
Relative humidity | ≤95%, N.C. | |||||||
Enclosure | IP30 | |||||||
Grounding | Common Positive | |||||||
USB output | 5VDC/2.4A(Total) | |||||||
Overall dimension(mm) | 194x118.4x63.8 | 160x94.9x49.3 | 214x128.7x72.2 | |||||
Mounting dimension(mm) | 185x90 | 148×70 | 205x100 | |||||
Mounting hole size | Φ5.0mm | Φ5.0mm | ||||||
Terminals | 16mm2 /6AWG | 25mm2 /4AWG | 16mm2 /6AWG | |||||
Weight | 0.76kg | 0.88kg | 1.02kg | 1.04kg | ||||
※Above the parameters are in 12V system at 25℃, twice in 24Vsystem, triple in 36V system and quadruple in 48V system. |