Growatt 7kw~11kw On Grid Solar Inverter
TL3-S series inverters are network-connected inverters that convert the DC current generated by photovoltaic modules into alternating current and power it to the public grid in three-phase.
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Technical Documentation
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Datasheet
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Growatt 12000TL3-S
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Growatt 13000TL3-S
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Growatt 15000TL3-S
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Input Data
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Max. recommended PV power
(for module STC)
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14400W
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15600W
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18000W
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Max DC voltage
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1000V
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1000V
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1000V
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Start Voltage
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160V
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160V
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160V
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PV voltage range
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160V - 1000V
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160V - 1000V
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160V - 1000V
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Nominal voltage
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600V
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600V
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600V
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MPP voltage range at Full Power
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480V - 850V
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480V - 850V
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480V - 850V
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Max. input current
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20A/10A
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20A/10A
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20A/10A
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Number of independent MPP trackers/
strings per MPP tracker
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2/2+1
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2/2+1
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2/2+1
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Output (AC)
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Rated AC output power
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12kW
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13kW
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15kW
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Max. AC apparent power
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13.2kVA
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14.3kVA
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16.5kVA
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Max. output current
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19A
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20.6A
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23.8A
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AC nominal voltage
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230V/400V
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230V/400V
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230V/400V
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AC grid frequency
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50Hz/60Hz
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50Hz/60Hz
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50Hz/60Hz
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Adjustable power factor
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0.8 leading -0.8lag ing
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0.8 leading -0.8lag ing
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0.8 leading -0.8lag ing
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THDi
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<3%
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<3%
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<3%
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AC connection type
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3W+N+PE
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3W+N+PE
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3W+N+PE
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Efficiency
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Max.efficiency
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98.40%
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98.40%
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98.40%
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Euro - eta
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97.80%
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98%
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98%
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MPPT efficiency
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99.50%
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99.50%
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99.50%
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Protection Devices
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DC reverse polarity protection
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yes
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yes
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yes
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DC switch
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yes
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yes
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yes
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Output AC overcurrent protection
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yes
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yes
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yes
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Output AC overvoltage
protection - varistor
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yes
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yes
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yes
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Ground fault monitoring
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yes
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yes
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yes
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Grid monitoring
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yes
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yes
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yes
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Integrated all-pole sensitive
leakage current monitoring unit
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yes
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yes
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yes
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General Data
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Dimensions (W / H / D)
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480/448/200 mm
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480/448/200 mm
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480/448/200 mm
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Weight
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23.5kg
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23.5kg
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23.5kg
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Operating temperature range
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-25 °C ... +60 °C
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-25 °C ... +60 °C
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-25 °C ... +60 °C
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Noise emission (typical)
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≤35 dB(A)
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≤35 dB(A)
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≤35 dB(A)
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Self-Consumption (night)
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< 0.5W
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< 0.5W
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< 0.5W
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Topology
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Transformerless
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Transformerless
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Transformerless
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Cooling concept
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Natural
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Natural
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Natural
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Environmental Protection Rating
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IP65
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IP65
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IP65
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Altitude
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3000m
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3000m
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3000m
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Relative Humidity
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0~100%
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0~100%
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0~100%
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Features
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DC connection
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H4/MC4(opt
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H4/MC4(opt
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H4/MC4(opt
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AC connection
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Screw terminal
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Screw terminal
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Screw terminal
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Display
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LCD
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LCD
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LCD
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Interfaces: RS232/R485/
RF Ethernet/WiFi
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yes / yes /
opt / opt / opt
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yes / yes /
opt / opt / opt
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yes / yes /
opt / opt / opt
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Warranty:5 years / 10 years
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yes / opt
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yes / opt
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yes / opt
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Certificates and Approvals
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CE, IEC 62109-1/2, VDE 0126-1-1, Greece, UTE C 15-712,
VDE-AR-N4105, G83, EN50438, CEI 0-21, AS4777, IEC 61727, IEC 62116, CQC
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