EAST stock code: 300376

EA3KSI-D / EA3.68 / EA4KSI / EA4.6KSI / EA5KSI / EA6KSI / EA7KSI

Characteristics Technical Specifications Documents

Compact and Robust

● Aluminum alloy die casting enclosure, permanently anti-rust

● IP 65, ensuring waterproof and dustproof during the 25-year service life

● Integrated streamlined case design with elegant appearanceLight weight, only 11 kg for 5 kW inverter; dual-in-line wiring method, simplified one-person installation

● ŸIndustrial-grade high quality components, obtaining a 25-year design life


High conversion Efficiency, High Overload Capacity, Mort Power Generation Benefit

● High conversion efficiency up to 98.4%

● Internal double boards design, without wiring terminal connection, low failure rate, ensuring long-term continuous power generation of the inverter

● Self-adaptive to the weak grid conservative mechanism, ride-through in harsh environment

● 600 V withstand voltage, 90 ~ 550 V wide MPPT range, supporting input over 30%


Easy Operation, Intelligent Monitoring, Running Cost Reduction

● Remote wireless transmission and cloud storage of power generation and operational data

● One-click APP configuration, real-time query via smart phone, convenient and efficient

● Support meter communication interface, more accurate power generation data, ensuring the profits

● Remote software upgrade, parameter setting and troubleshooting query, greatly reducing the cost of operation and maintenance

● Provided with the functions of grid remote power control, dry contact control, sound and light alarm


                Model
                EA3KSI-D
                EA3.68KSI
                EA4KSI
                EA4.6KSI
                EA5KSI
                EA6KSI
                EA7KSI
                INPUT (DC)
                Max. input power 
                3900 W
                4800 W
                5200 W
                6000 W
                6500 W
                7800 W
                7800 W
                Max. input voltage
                600 V
                Start-up voltage
                120V
                MPPT voltage range
                90 – 550 V
                Rated input voltage
                360 V
                MPPT voltage range at full load

                    120 – 480 V

                    140 – 480 V

                    150 – 480 V

                    180 – 480 V

                    190 – 480 V

                    230 – 480 V

                270 – 480 V
                Max. input current
                15 A × 2
                Max. short circuit current
                20 A × 2
                Number of MPPTs
                2
                OUTPUT (AC)
                Max. output power 
                3000 W
                3680 W
                4000 W
                4600 W

                    4900 W (AUS)

                    5000 W (EUR)
                6000W
                7000W
                Max. output current
                13 A
                16 A                17.4 A                20 A

                    21.3 A (AUS)

                    21.8 A (EUR)

                26.1 A
                30.5 A
                Rated grid voltage
                Single phase 230 Vac
                Grid voltage range
                180 – 280 Vac
                Rated grid frequency
                50 / 60 Hz
                Grid frequency range
                45 – 55 Hz / 55 – 65 Hz
                THD
                < 3% (rated output power)
                DC component
                < 0.5% × rated output current
                Power factor
                > 0.99 (rated output power)
                Power factor adjustable
                0.8 leading ~ 0.8 lagging
                EFFICIENCY
                Max. efficiency
                97.8%
                European efficiency
                97.3%
                OTHERS
                Protections
                Islanding protection, output short-circuit protection, leakage current protection, DC reverse polarity protection, DC input impedance detection, DC switch
                Communications 
                RS485, Wi-Fi / Ethernet (optional), GPRS (optional)
                Display
                LED indicators
                Self-consumption at night
                < 0.5 W
                IP rating 
                IP 65
                Cooling
                Natural cooling
                Installation method
                Wall-mounted
                DC wiring  terminal
                MC4
                AC wiring terminal
                Plug and play
                Standards

                    IEC/EN 62109-1, IEC/EN 62109-2, VDE 0126-1-1, VDE AR-N-4105, AS/NZS 4777.2, CEI 0-21, EN 50438, IEC 61683,

                    IEC 61727, IEC 62116, ABNT NBR 16149, ABNT NBR 16150, IEEE1547
                Operating temperature
                -25℃~ +60℃ (> 45℃ downgrading)
                Relative humidity
                0% ~ 100% (non-condensing)
                Altitude
                4000 m (> 2000 m downgrading)
                Noise
                < 40 dB
                Dimensions (W × D × H) (mm)
                370 × 126.5× 420
                Packaged dimensions (W × D × H) (mm)

                    440 × 205 × 490

                Net weight (kg)
                10.9
                Gross weight (kg)
                12.5

● The AC voltage and frequency range may vary depending on specific country grid.


Disclaimer:

● These data in this document are tested under specified conditions. It may result in difference between actual results and these data due to some uncertain factors. The statement about this product is for reference only. It makes no representation or warranty.

● All specifications are subject to change without notice.


Grid-connected Inverter EA3KSI-D-EA7KSI DatasheetPDF

Grid-connected Inverter EA3KSI-D-EA7KSI User Manual - PDF

 
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