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Technical Data
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Model
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SUN-5K-SG03LP1-EU
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SUN-6K-SG03LP1-EU
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Battery Input Data
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Battery Type
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Lead-acid or Li-lon
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Battery Voltage Range (V)
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40~60
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Max. Charging Current (A)
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120
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135
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Max. Discharging Current (A)
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120
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135
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External Temperature Sensor
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Yes
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Charging Curve
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3 Stages / Equalization
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Charging Strategy for Li-Ion Battery
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Self-adaption to BMS
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PV String Input Data
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Max. DC Input Power (W)
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6500
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7800
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Rated PV Input Voltage (V)
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370 (125~500)
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Start-up Voltage (V)
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125
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MPPT Voltage Range (V)
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150-425
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Full Load DC Voltage Range (V)
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300-425
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PV Input Current (A)
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13+13
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Max. PV ISC(A)
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17+17
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No.of MPP Trackers
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2
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No.of Strings per MPP Tracker
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1
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AC Output Data
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Rated AC Output and UPS Power (W)
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5000
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6000
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Max. AC Output Power (W)
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5500
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6600
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AC Output Rated Current (A)
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22.7/21.7
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27.3/26. 1
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Max. AC Current (A)
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25/23.9
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30/28.7
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Max. Continuous AC Passthrough (A)
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35
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40
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Peak Power (off grid)
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2 time of rated power, 10 S
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Power Factor
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0.8 leading to 0.8 lagging
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Output Frequency and Voltage
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50/60Hz; L/N/PE 220/230Vac (single phase)
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Grid Type
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Single Phase
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Total Harmonic Distortion (THD)
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<3% (of nominal power)
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DC current injection
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<0.5% In
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Efficiency
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Max. Efficiency
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97.60%
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Euro Efficiency
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96.50%
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MPPT Efficiency
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99.90%
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Protection
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Integrated
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PV Input Lightning Protection, Anti-islanding Protection, PV String Input Reverse Polarity Protection,
Insulation Resistor Detection, Residual Current Monitoring Unit, Output Over Current Protection,
Output Shorted Protection, Surge protection
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Output Over Voltage Protection
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DC Type II/AC Type III
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Certifications and Standards
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Grid Regulation
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VDE4105, IEC61727/62116, VDE0126, AS4777.2, CEI 0 21, EN50549- 1,
G98, G99, C10- 11, UNE217002, NBR16149/NBR16150
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Safety EMC / Standard
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IEC/EN 61000-6- 1/2/3/4, IEC/EN 62109- 1, IEC/EN 62109-2
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General Data
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Operating Temperature Range (C)
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-40~60C, >45C derating
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Cooling
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Natural cooling
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Noise (dB)
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<30 dB
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Communication with BMS
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RS485; CAN
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Weight (kg)
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20.5
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Size (mm)
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330W x 580H x232D
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Protection Degree
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IP65
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Installation Style
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Wall-mounted
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Warranty
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5 years
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