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SG3K/4K/5K/6K-D

SG3K/4K/5K/6K-D
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Residential Single Phase Inverter Type designation Input (DC) Max. PV input voltage Min. PV input voltage / Startup voltage Nominal input voltage MPP voltage range MPP voltage range for nominal power Max. number of PV strings per MPPT Max. current for input connector Output (AC) AC output power Max. AC output current 176 Vac – 276 Vac (this may vary with grid standards) Nominal grid frequency Grid frequency range Total harmonic distortion (THD) Power factor Feed-in phases / Connection phases Efficiency Max. efficiency Max. European efficiency SMART MANAGEMENT Higher yield with Max. efficiency 98.4 %, European efficiency 98.0 % Flexible PV string confgurations with DC/ AC ratio up to 1.3 Easy local and online monitoring via App or Web Export power control with smart energy meter Leakage current protection Grid monitoring Overvoltage protection EASY AND USER FRIENDLY Built-in surge arresters and residual current protection High anti-corrosion with aluminum alloy die casting 11.5 kg compact design, plug and play installation Fast commissioning via LCD General Data Dimensions (W*H*D) Weight Isolation method Ingress protection rating Power loss in night mode Operating ambient temperature Allowable relative humidity (non-condensing) CIRCUIT DIAGRAM Cooling method EFFICIENCY CURVE Max. operating altitude Display / Communication 0 – 100 % Natural cooling 4000 m (> 2000 m derating) LCD / Wi-Fi Grid support Active & reactive power control, power ramp rate control Inverter Circuit (DC/AC) © 2019 Sungrow Power Supply Co., Ltd. All rights reserved. Subject to change without notice. Version 1.21 MC4 (Max. 6mm2) Plug and play connector (Max. 6mm2) ABNT NBR 16149, ABNT NBR 16150 AC short circuit protection PV string current monitoring HIGH YIELD Protection PV reverse connection protection Normalized Output Power © 2019 Sungrow Power Supply Co., Ltd. All rights reserved. Subject to change withou

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