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48VDC Wall-mounted Solar Inverter

Product name:48VDC Solar Inverter
Applicaiton: used for telecommunication power supply, which provides stabel DC output from DC input.
Features: DC Converter to DC;48VDC Solar Inverter
Voltage regulator, high precision, fast response, low noise, strong anti-jamming.
Protection functions, with RS232 communication interface.
Clear and intuitive display the voltage value, current value.
High-frequency pulse width modulation technology, high efficiency.

  • ST5048

  • NASN POWER

  • ST5048

  • ST5048

  • 21A

  • 4000W

  • 60A

  • 98% MAX

  • 482*240*88mm

  • 8Kg

  • 220V

  • 154~265Vac;185~264Vac

Availability:
Inquire

  1. MPPT efficiency 98%;

  2. Auto restart when AC in recovering;

  3. RS232 communication port & BMS RS485;

  4. WIFI and GPRS optional;

  5. Built in transformer, avoid overload and over voltage protection.



    MODELST5048ST6348ST8048ST10048ST12548
    Input
    Capacity (VA)5000VA6300VA8000VA10000VA12500VA
    Voltage (DC)48V48V48V48V48V
    Nominal Voltage220VAC/110VAC
    Voltage Range154-264VAC/77-132VAC
    Frequency50-60Hz Auto sensing
    Output
    Watt4000W5000W6400W8000W10000w
    Voltage220VAC/110VAC
    Frequency50/60Hz
    WaveformPure sine wave
    Transfer time(AC to DC)<8ms
    Transfer time(DC to AC)<8ms
    Output voltage regulation10%rms
    Bypass ModeYes
    Saver ModeYes
    Efficiency>98%
    Protection
    Input ProtectionCircuit Breaker
    Output ProtectionCircuit Breaker
    Battery
    Battery TypeAGM - Deep Cycle,GEL,LIFEPO4
    Up to 500Ah
    Charging current20A29A39A50A60A
    Low Level disconnect(Selectable)48V:(40V or 42V)
    LCD Indicator statusInput AC,Output AC
    Battery DC,Output Load
    Alarm,Fault
    Battery Charge Level
    Output Frequency
    LED Indicator statusAC Line In:Green
    Inverter:Green
    Charging:Yellow
    Alarm:Red
    Battery low alarm48V:battery light discharge 46V;battery load discharge 46V@load<20%;
    44V@load>50%/42V@load>50%;
    Battery low recovery48V:battery light discharge 48V;battery load discharge 48V@load<20%;
    46V@load>50%/44V@load>50%;
    DC low voltage shutdown48V:battery light discharge 44V;battery load discharge 44V@load<20%;
    42V@load>50%/40V@load>50%;
    DC high voltage alarm and fault64V
    DC high voltage recovery60V
    Maximum PV array power3200W6400W
    MPPT/PWM input voltage range48V:MPPT60-150VDC(or PWM60VDC-105VDC)
    Maximum PV array open circuit voltage48V:MPPT150VDC(or PWM105VDC)
    Maximum solar charging current60A80A80A80A80A
    Alarm
    Low battery alarmAudible alarm-1 beeping per second
    Overload alarmAudible alarm-continuous beeping
    FaultAudible alarm-continuous beeping
    Environment
    Temperature-10~50℃
    HumidityC0-95%,Non condensing
    Accoustic Noise(db)<45dB
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48VDC Solar inverter Solar inverter 48VDC inverter MPPT inverter Auto restart inverter RS232 communication port BMS RS485 WIFI and GPRS optional transformer inverter overload and over voltage protection

ABOUT NASN

GUANGZHOU NASN POWER CO.,LTD is a professional EV charger, DC power supply and battery storage solution provider and enterprise in China, a wholly owned subsidy of NASN ELECTRONICS (HONGKONG) CO., LIMITED.
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   Contact person : Florence
   Tell : +86-20-86857678
    Phone : +86-135 1058 5626
    QQ : 28243245
    E-mail : info@nasn.cn
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