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Model | VS1024BN | VS2024BN | VS3024BN | VS4524BN | VS6024BN | ||||
System nominal voltage | 12/24 VDC Auto | ||||||||
Battery Input Voltage Range | 9V~32V | ||||||||
Rated charge current | 10A | 20A | 30A | 45A | 60A | ||||
Rated discharge current | 10A | 20A | 30A | 45A | 60A | ||||
Max. PV open circuit voltage | 50V | ||||||||
Battery Type | Sealed(Default) / Gel / Flooded/User | ||||||||
Equalize Charging Voltage※ | Sealed:14.6V/ Gel: No/ Flooded:14.8V/User:9-17V | ||||||||
Boost Charging Voltage※ | Sealed:14.4V/ Gel:14.2V/ Flooded:14.6V/User:9-17V | ||||||||
Float Charging Voltage※ | Sealed/Gel/Flooded:13.8V/User:9-17V | ||||||||
Low Voltage Reconnect Voltage※ | Sealed/Gel/Flooded:12.6V/User:9-17V | ||||||||
Low Voltage Disconnect Voltage※ | Sealed/Gel/Flooded:11.1V/User:9-17V | ||||||||
Self-consumption | ≤15mA@12v; ≤10mA@24v | ||||||||
Temperature compensation coefficient | -3mV/℃/2V(25℃) | ||||||||
Charge circuit voltage drop | ≤0.53V | ||||||||
Discharge circuit voltage drop | ≤0.16V | ||||||||
LCD temperature range | -20℃~+70℃ | ||||||||
Working environment temperature | -25℃~+55℃ | ||||||||
Relative humidity | ≤95%, N.C. | ||||||||
Enclosure | IP30 | ||||||||
Grounding | Common Negative | ||||||||
Communication | RS485 / RJ45 interface | ||||||||
Overall dimension(mm) | 162*85*40 | 162*100*50 | 200*103*58 | 205*109*59 | 205*129*67 | ||||
Mounting dimension(mm) | 150×55 | 150×70 | 191×70 | 191×80 | 195*90 | ||||
Mounting hole size | Φ4.2mm | Φ4.2mm | Φ4.2mm | Φ4.5mm | Φ5mm | ||||
Terminals | 4mm2 | 10mm2 | 16mm2 | 35mm2 | 35mm2 | ||||
Weight | 0.2kg | 0.4kg | 0.7kg | 0.9kg | 1.3kg | ||||
Model | VS2048BN | VS3048BN | VS4548BN | VS6048BN | |||
System nominal voltage | 12/24/36/48VDC Auto | ||||||
Battery Input Voltage Range | 9V~64V | ||||||
Rated charge current | 20A | 30A | 45A | 60A | |||
Rated discharge current | 20A | 30A | 45A | 60A | |||
Max. PV open circuit voltage | 96V | ||||||
Battery Type | Sealed(Default) / Gel / Flooded/User | ||||||
Equalize Charging Voltage※ | Sealed:14.6V/ Gel: No/ Flooded:14.8V/User:9-17V | ||||||
Boost Charging Voltage※ | Sealed:14.4V/ Gel:14.2V/ Flooded:14.6V/User:9-17V | ||||||
Float Charging Voltage※ | Sealed/Gel/Flooded:13.8V/User:9-17V | ||||||
Low Voltage Reconnect Voltage※ | Sealed/Gel/Flooded:12.6V/User:9-17V | ||||||
Low Voltage Disconnect Voltage※ | Sealed/Gel/Flooded:11.1V/User:9-17V | ||||||
Self-consumption | ≤15mA@12v; ≤10mA@24v; ≤9mA@36v; ≤8mA@48v | ||||||
Temperature compensation coefficient | -3mV/℃/2V(25℃) | ||||||
Charge circuit voltage drop | ≤0.53V | ||||||
Discharge circuit voltage drop | ≤0.16V | ||||||
LCD temperature range | -20℃~+70℃ | ||||||
Working environment temperature | -25℃~+55℃ | ||||||
Relative humidity | ≤95%, N.C. | ||||||
Enclosure | IP30 | ||||||
Grounding | Common Negative | ||||||
Communication | RS485 / RJ45 interface | ||||||
Overall dimension(mm) | 200*103*58 | 201*109*59 | 205*119*67 | 205*174*64 | |||
Mounting dimension(mm) | 191×70 | 191×80 | 195×80 | 195*130 | |||
Mounting hole size | Φ4.2mm | Φ4.2mm | Φ4.5mm | Φ5mm | |||
Terminals | 16mm2 | 35mm2 | 35mm2 | 35mm2 | |||
Weight | 0.7kg | 0.8kg | 1.2kg | 1.6kg | |||






















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