Epever 20AMP 12V/24V Solar Charging/Charge Regulator Dual-USB Vs2024au
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Product Specifications
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Product Description
Epsolar 20A 12V/24V Solar Charging/Charge Regulator Dual USB Vs2024au
VS2024AU-20A Solar Charge Controller
The VS-AU controller is a common positive PWM charge controller with built in LCD display and USB port.The multiple load control modes enable it can be widely used on solar home system, traffic signal, solar street light, solar garden lamp, etc.
Features:
· PWM charging
· Battery type selectable: Sealed, Gel, and Flooded
· Informative black light LCD display
· Double USB design, Max. output 2.4A
· Multiple load control modes
· Energy statistics function
· Full power working at temperature range from -25 to 55 ºC
· Adopt high quality, high reliability components of ST,IR and Infineon
· UL and VDE certified Nickel plated copper terminals, to ensure safe and solid connection
· Battery temperature compensation function
· Extensive Electronic protection
Electronic protections:
· PV reverse polarity protection
· Battery reverse polarity protection
· Battery over voltage protection
· Battery over discharge protection
· Battery overheating protection
· Controller overheating protection
· Load short circuit protection
· Load overload protection
Datasheet :
Model | VS1024AU | VS2024AU | VS3024AU |
Rated charge current | 10A | 20A | 30A |
Rated discharge current | 10A | 20A | 30A |
Overall dimension | 142*85*41.5mm | 160*94.9*49.3mm | 181*100.9*59.8mm |
Terminals | 12AWG(4mm2) | 8AWG(10mm2) | 6AWG(16mm2) |
Net weight | 0.22kg | 0.35kg | 0.56kg |
Nominal system voltage | 12/24V auto work | ||
Battery input voltage range | 9~32V | ||
Max. PV open circuit voltage | 50V | ||
Equalize charging voltage | Sealed:14.6V,Flooded:14.8V | ||
Boost charging voltage | Gel:14.2V,Sealed:14.4V,Flooded:14.6V | ||
Float charging voltage | 13.8V | ||
Low voltage reconnect voltage | 12.6V | ||
Low voltage disconnect voltage | 11.1V | ||
Self-consumption | ≤9.2mA(12V);≤12.6mA(24V) | ||
Temperature compensation coefficient | -3mV/ºC/2V | ||
Grounding | Common positive | ||
Enclosure | IP30 | ||
Working environment temperature | -20ºC~+55ºC | ||
Relative humidity | ≤95%(N.C.) |
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