EA2KSI/EA2.5KSI/EA3KSI

Aluminum alloy die-casting enclosure, permanently anti-rust

Integrated streamlined case design with elegant appearance

High conversion efficiency up to 97.8%

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Description

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 appearance

Lightweight, only 11 kg for 5 kW inverter; dual-in-line wiring method, simplified one-person installation

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

High Conversion Efficient, High Overload capacity, More power Generation Benefit

High conversion efficiency up to 97.8%

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 smartphone, 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

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Model                 EA2KSI                 EA2.5KSI                 EA3KSI
INPUT (DC) Max. input power                 2600 W                 3250 W                 3900 W
Max. input voltage                 600 V
Start-up voltage                 120 V
MPPT voltage range                 90 – 550 V
Rated input voltage                 360 V
MPPT voltage range at full load                 150 – 480 V                 190 – 480 V                 230 – 480 V
Max. input current                 15 A
Max. short circuit current                 20 A
Number of MPPTs                 1
OUTPUT (AC) Max. output power                 2000 W                 2500 W                 3000 W
Max. output current                 8.7 A                 10.9 A                 13 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)                 308 × 116.5 × 353
Packaged dimensions (W×D×H) (mm)                     375 × 205 × 455
Net weight (kg)                 8.0
Gross weight (kg)                 9.5

 

 

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