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SMC1 Series MPPT Solar Charge Controller
SMC1 series is a max. power point tracking function with high efficiency MPPT solar charge controller, with 40-60A rated charge current, 12V, 24V,48V system automatic recognition.
Key Features
Parameter


High converting efficiency higher than 97%

Built-in MPPT tracker is quipped in the power inverter to optimize the power transformation

Reversed current protection for preventing equipment damage

Automatic battery temperature compensation for long-term reliability

● The solar charge controller is suitable for various types of batteries for the different charging modes

 Capable of connecting additional DC load for wider applications

● Three stages charge control system (bulk, absorption) and float mode with temperature compensation

LED indicators display charge status in real time


ModelSMC1-40ASMC1-60A
Rated Voltage12V24V48V12V24V
Rated Charge Current                                                        (include load current)40A60A
Load Current10A
Input Voltage   Range15~45V 30~100VDC60~100VDC30~70VDC
Max. PV Open   Circuit Array Voltage45VDC100VDC100VDC70VDC
Overload   Protection (DC load)2.0* Inom > 5s
1.5* Inom > 5s
1.25* Inom temperature controlled
Typical Idle   Consumption<10Amp
Charge Specification
Bulk Charge (default)14.6VDC 29.2VDC58.4VDC14.6VDC29.2VDC
Floating   Charge (default)13.4VDC26.8VDC53.6VDC13.4VDC26.8VDC
Equalization   Charge (default)14.0VDC28.0VDC56.0VDC14.0VDC28.0VDC
Over Charge   Disconnection14.8VDC29.6VDC59.2VDC14.8VDC29.6VDC
Over Charge   Recovery13.6VDC27.2VDC54.4VDC13.6VDC27.2VDC
Over   Discharge Disconnection (default)10.8VDC21.6VDC43.2VDC10.8VDC21.6VDC
Over   Discharge Reconnection13.2VDC24.6VDC49.2VDC13.2VDC24.6VDC
Temperature   Compensation- 13.2mV/- 26.4mV/- 52.8mV/- 13.2mV/- 26.4mV/
Lead Acid   Battery SettingsAdjustable
Ni-Cad   Battery SettingsAdjustable
Load   Control Mode1. Low Voltage Reconnect (LVR): Adjustable
2. Low Voltage Disconnect (LVD): Automatic   disconnection
3. Reconnection: Includes warning before   disconnection & reconnection
Low Voltage   Reconnect12.0~14.0VDC24.0~28.0VDC48.0~56.0VDC12.0~14.0VDC24.0~28.0VDC
Low Voltage   Disconnect10.5~12.5VDC21.0~25.0VDC42.0~50.0VDC10.5~12.5VDC21.0~25.0VDC
Ambient   Temperature0~40 (full loads) 40~60 (de-rating)
AltitudeOperating 5000m, non-operating 16000m
Protection   ClassIP21
Battery   Temperature SensorBTS -Optional remote battery temperature sensor for increased charging   precison
Terminal Size   (5ne/ single wire)#8 AWG