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HANNOVER MESSE 2019, 01 - 05 April
Homepage>Exhibitors & Products >Grid-connected PV Inverter

Grid-connected PV Inverter

Logo EAST Group

Exhibitor

EAST Group

Exhibitor details
Exhibitor details
Logo Grid-connected PV Inverter

Product description

More Energy Generated:
Transformerless design, maximum conversion efficiency up to 98.6%, Europe efficiency up to 98.4%
Three MPP inputs
Gain maximum energy generated by shadowed PV cells.
Wide MPPT voltage range (320
900V), longer daily power generation time
Intelligent MPPT algorithm
The maximum power point tracking is not affected by abrupt change of illumination
Accurate identification technology of power change
Static MPPT is stable and accurate
Wide operating temperature range (-25 °C
+60 °C), continuous power generation at full load in high temperature

High Reliability:
Long lifetime design of film capacitor, 25 years of designed service life for complete machine
Natural heat dissipation, waterproof, dust resistance, salt fog resistance and corrosion resistance
Active+passive islanding protection
Multilayer, step-by-step overcurrent, overvoltage, overtemperature and short-circuit protections for software and hardware
6 strings fault monitoring with rapid positioning

Advanced Control Technology:
Double modulation of three level SPWM and SVPWM, natural and smooth switch
Adaptive control, adapting to harsh weak power grids environment
Harmonic current compensation, THD < 1%
Supporting active and reactive power grid dispatch and SVG function at night
LVRT function

Friendly and Flexible:
Status display with LED indicators, concise interface
Built-in DC SPD and fuse, no need of DC combiner box, reducing cost for users
DC shut-off circuit breaker for safe and convenient maintenance operating
IP 65 protection level for outdoor use
Wall mounting design, one-step forming of aluminum shell
Standard RS485 / APP / GPRS / Wi-Fi / Bluetooth communications; Optional PLC viewing the system operation information

Hall 13, Stand B41

(Main stand)

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