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MODEL
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M3048HB
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Rated power
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3000 W
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Operating mode
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Flexible setup via upper computer software or LCD interface
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PV INPUT
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Max. input power
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4500 W
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Rated input voltage
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360 Vdc
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Max. input voltage
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500 Vdc
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Start-up voltage
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115 Vdc
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Initial feeding voltage
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150 Vdc
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MPPT voltage range
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250 Vdc ~ 450 Vdc
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Max. input current
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18 A
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PV short circuit current
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18 A
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Number of MPPT
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1
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BATTERIES
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Battery type
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Lithium battery
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Rated voltage
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51.2 Vdc
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Voltage range
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46.4 Vdc ~ 57.6 Vdc
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Battery type
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VRLAAGM maintenance-free battery
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Rated voltage
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48 Vdc
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Voltage range
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40 Vdc ~ 58 Vdc
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Battery capacity
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100 Ah ~ 120 Ah optimized
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Rated charger power
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1425 W
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Max. charging current
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25 A (5 A / 10 A / 15 A / 20 A / 25 A settable)
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Charging curve
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3-Stage
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Max. charging efficiency
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94%
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Rated discharge power
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3000 W
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Max. discharge current
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100 A
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Discharge depth（%）
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80% default
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Max. discharge efficiency
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94%
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AC GRID INPUT
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AC start-up voltage
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120 Vac
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Grid voltage range
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170 ~ 280 Vac
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Rated grid frequency
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50 Hz / 60 Hz
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Allowed grid frequency
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50 ± 5 Hz / 60 ± 5 Hz
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AC input power
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5100 VA / 5100 W
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Max. input current
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30 A
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AC OUTPUT (connect with load）
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Rated output power
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3000 VA / 3000 W
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Rated output voltage
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230 Vac（208 / 220 / 240Vac settable）
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Rated output current
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13.0 A (14.4 A / 13.6 A / 12.5 A)
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Output voltage range
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184 Vac ~ 264.5 Vac
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Rated output frequency
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50 Hz / 60 Hz
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Output frequency precision
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± 1%
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Power factor
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0.9 leading ~ 0.9 lagging
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Output voltage precision
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± 1%
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Transient recovery time
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≤ 40 ms
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Peak factor
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3 : 1
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Linear load waveform distortion
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≤ 3%
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Short circuit current
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45 A (100 ms)
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TRANSFER TIME
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Off-grid mode → On-grid mode
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0 ms
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On-grid mode → Off-grid mode
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10 ms
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EFFICIENCY
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MPPT efficiency
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99%
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Max. PV efficiency
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96%
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OTHERS
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Communications
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RS232 / USB / RS485 / SNMP (optional)
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Protection rating
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IP20
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Operating temperature
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0 ~ 40℃（> 40℃derating）
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Max. relative humidity
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0 ~ 90%
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Max. altitude
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＜1000 m (> 1000 m derating)
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Cooling
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forced ventilation
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Alarm
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LED, buzzer
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Display
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LED, LCD
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Noise
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≤ 50 dB
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Topology
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Transformerless
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Dimensions (W×D×H) (mm)
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410×123×470
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Packaged dimensions (L×W×H) (mm)
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582 ×508 ×183
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Net weight (kg)
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14.42
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Gross weight (kg)
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16.40
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