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Solar charger controller VS 4548BN 12/24/36/48V 45A

Reference: SOLSTE-152

Condition: New product

ViewStar series solar controller is our new generation controller for off-grid solar system, such as street light, solar home system or small power station etc. 45A 12V/24/36/48V. Posssible connect with Remote LCD MT-50

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1 Item Items

Data sheet

lighting Control	Yes
Czujnik Zmierzchowy	TAK

More info

OVERVIEW:

Features：
·Adopt graphics dot-matrix LCD screen and HMI (human-machine interface) with 4 buttons, integrated menu displaying and operation
·32 bit MCU with high speed
·12 bit A/D high-precision sampling to ensure accuracy
· Excellent EMC design
· High efficient Series PWM charging
·Use MOSFET as electronic switch
· Widely used, automatically recognize day/night
·Humanized design of browser interface, undertake every operating conveniently
·Full control parameters setting and modification, diversified load control mode
·Gel, Sealed and Flooded battery type option
·Adopt temperature compensation, correction algorithm for charging and discharging parameters automatically

Electronic Protections：
·Overheating
·Over discharging
·Over charging
·Load overload
·Load short circuit
·PV reverse polarity
·Battery reverse polarity

Electrical parameters	VS2048N	VS3048N	VS4048N	VS4548N	VS6048N
Normal system voltage	12V/24/36/48V auto work
Rated battery current	20A	30A	40A	45A	60A
Max. battery voltage	64V
Self-consumption	≤18mA
Communication	TTL232 / 8pin RJ45
Equalize Charging Voltage	Sealed：14.6V;x2/24V Flooded：14.8V;x2/24V
Boost Charging Voltage	Gel：14.2V;x2/24V Sealed：14.4V;x2/24V Flooded：14.6V;x2/24V
Float Charging Voltage	13.8V;x2/24V
Low Voltage Reconnect Voltage	12.6V;x2/24V
Low Voltage Disconnect Voltage	11.1V;x2/24V
Temp. compensation	-30mV/℃/12V（25℃）
Relative humidity	10%~90% Non-condensation
Working temperature	-20℃ to +55℃
Enclosure	IP20

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Solar charger controller VS 4548BN 12/24/36/48V 45A

Data sheet

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