DEYE 7kW Three-Phase On-Grid Inverter, SUN-7K-G06P3-EU-BM2-P1

Download Datasheet Download User Manual Download Declaration of Conformity The DEYE SUN-7K-G06P3-EU-BM2-P1 is designed for three-phase photovoltaic systems connected to the utility grid. It delivers a rated active power of 7kW and supports up to 10.5kW of connected photovoltaic power. Its two MPPT trackers allow two strings to be managed independently, making the inverter suitable for installations where the panels have different orientations or irradiation conditions. Each MPPT supports a maximum operating current of 20A. The inverter achieves a maximum efficiency of 98.2%, features an IP65-rated enclosure and uses natural convection cooling. The Zero Export function can be configured using compatible metering equipment specified by the manufacturer. Key Features Three-phase on-grid operation 7kW rated output power 10.5kW maximum PV input power Two MPPT trackers One string per MPPT Zero Export function and VSG application Smart string monitoring – optional Anti-PID function – optional AFCI protection – optional IP65-rated enclosure Natural convection cooling Benefits Independent Management of Two Strings The two MPPT trackers allow the production of two photovoltaic panel groups to be optimised independently. PV Input Power of up to 10.5kW The ability to oversize the photovoltaic array in a controlled manner provides greater flexibility when designing the system. High Efficiency The maximum efficiency of 98.2% and MPPT efficiency of over 99% help reduce conversion losses. Integrated Protection Functions The inverter includes protection functions for both its DC and AC circuits, as well as anti-islanding protection and residual current detection. Recommended Applications Residential three-phase photovoltaic systems Commercial premises and offices On-grid photovoltaic installations Systems with panels installed in two different orientations Applications requiring the limitation of energy exported to the grid General Information Manufacturer DEYE Model SUN-7K-G06P3-EU-BM2-P1 Inverter Type On-grid, three-phase Photovoltaic Input Maximum PV Input Power 10.5kW Maximum PV Input Voltage 1100V Start-Up Voltage 140V MPPT Voltage Range 120–1000V Rated PV Input Voltage 600V Maximum PV Operating Current 20A + 20A Maximum PV Short-Circuit Current 30A + 30A MPPT Trackers / Strings per MPPT 2 / 1 + 1 AC Output Rated Active Power 7kW Maximum Apparent Power 7.7kVA Rated Output Current at 380/400V 10.7A / 10.2A Maximum Output Current at 380/400V 11.7A / 11.2A Rated Voltage / Range 220/380V, 230/400V; 0.85Un–1.1Un Grid Connection 3L/N/PE Rated Frequency / Range 50Hz / 45–55Hz; 60Hz / 55–65Hz Power Factor Adjustment Range 0.8 leading to 0.8 lagging Total Harmonic Distortion (THDi) <3% DC Injection Current <0.5% In Efficiency Maximum Efficiency 98.2% European Efficiency 97.6% MPPT Efficiency >99% Protection Integrated Protection Functions DC reverse-polarity protection, AC overcurrent protection, AC overvoltage protection, AC short-circuit protection, thermal protection, insulation impedance monitoring and DC component monitoring Anti-Islanding Protection Yes Residual Current Detection Yes DC Switch Yes Surge Protection Type II DC / Type II AC AFCI Protection Optional Communication and Monitoring Communication Interfaces RS485 / RS232 Optional Monitoring GPRS / Wi-Fi / Bluetooth / 4G / LAN General Characteristics Operating Temperature -25°C to +60°C, with power derating above 45°C Permissible Ambient Humidity 0–100% Maximum Permissible Altitude 4000m Noise Level <45dB Ingress Protection Rating IP65 Topology Transformerless Overvoltage Category OVC II DC / OVC III AC Dimensions 283 × 525 × 178mm, excluding connectors and mounting brackets Weight 11.5kg Cooling Method Natural convection cooling Warranty Stated in the Datasheet 5 years Standards Grid Connection Regulations IEC 61727, IEC 62116, CEI 0-21, EN 50549, NRS 097, RD 140, UNE 217002, OVE-Richtlinie R25, G98, G99, VDE-AR-N 4105 Safety and EMC Standards IEC/EN 61000-6-1/2/3/4, IEC/EN 62109-1, IEC/EN 62109-2 Compatibility and Important Information This is an on-grid inverter. It does not have a battery connection or a dedicated backup output for supplying electrical loads during a grid outage. Using the Zero Export function requires the appropriate configuration and compatible metering equipment specified by the manufacturer. Accessories for monitoring via GPRS, Wi-Fi, Bluetooth, 4G or LAN are optional and must be checked separately. The PV strings must be sized according to the panels’ Voc, Vmp, Isc and Imp values, the temperatures at the installation site and the electrical limits of each MPPT tracker. Installation, configuration and commissioning must be carried out by qualified personnel in accordance with the manufacturer’s instructions and all applicable regulations.