Growatt 750w~3kw Grid-Tie Solar Inverter
Single phase grid-tied inverter from 750W to 3000W for residential application, small capacity supporting small roof utilization. single MPPT design, compact and cost effective.
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Maximum efficiency of 97.6%
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Optional DC switch
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Max. DC voltage up to 550V
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Flexible Interface
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Datasheet
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750-S
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1000-S
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1500-S
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2000-S
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2500-S
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3000-S
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Input Data (DC)
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Max. recommended PV power (for
module STC)
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970W
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1300W
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1950W
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2600W
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3250W
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3900W
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Max. DC voltage
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450V
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450V
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450V
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450V
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550V
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550V
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Start voltage
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50V
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80V
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80V
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80V
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80V
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80V
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MPP work voltage range/nominal
voltage
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50-450V
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70-450V
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70-450V
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70-450V
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70-450V
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70-550V
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Nominal voltage
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120V
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180V
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250V
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360V
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360V
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360V
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Max.input current
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10A
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10A
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10A
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11A
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12A
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13A
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Max. input current per string
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10A
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10A
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10A
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11A
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12A
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13A
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No. of independent MPPT/stringd
strings per MPPT
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1/1
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Output data(AC)
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Rated AC output power
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750W
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1000W
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1600W
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2000W
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2500W
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3000W
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Max. AC power
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750W
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1000W
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1650W
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2000W
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2500W
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3000W
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Max. output current
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3.3A
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4.7A
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7.8A
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9.5A
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11.9A
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14.3A
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AC nominal voltage
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220V/230V/240V
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AC grid frequency/range
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50Hz, 60Hz/± 5Hz
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Power factor@ Nominal power
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>0.99
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Adjustable power factor
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0.8 leading-0.8 lagging
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THDi@ Full load
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<3%
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AC grid connection
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Single phase
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Efficiency
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Max. efficiency
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97.2%
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97.4%
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97.4%
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97.4%
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97.6%
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97.6%
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Euro weighted efficiency
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96.0%
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96.5%
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97.0%
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97.0%
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97.3%
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97.3%
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MPPT efficiency
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99.5%
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99.5%
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99.5%
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99.5%
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99.5%
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99.5%
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Protection Devices
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DC reverse-polarity protection
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Yes
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DC switch
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Yes
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Output over current protection
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Yes
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Output AC overvoltage
Protection-Varistor
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Yes
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Ground fault monitoring
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Yes
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Grid monitoring
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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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General Data
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Dimensions(W/H/D) in mm
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271/199/141
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Weight
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6.4kg
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9.1kg
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Operating temperature range
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－25 ℃ to 60
℃
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Noise emission (typical)
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≤ 25 dB(A)
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Altitude
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4000m without derating
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Self-consumption night
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<0.5 W
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Topology
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Transformerless
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Cooling
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Natural convertion
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Degree of protection
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IP65
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Relative humidity
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100%
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Features
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DC connection
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H4/MC4(opt)
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AC connection
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Connector
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Display
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LCD
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Interfaces: RS232/RF/WiFi/LAN/GPRS
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yes/opt/opt/opt/opt
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Warranty:5 years/10 years
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yes/opt
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