on grid pv inverter / grid tied pv inverter

详情

Technical Features: • Low frequency transformer isolation • Wide DC voltage range with max. ***0V (optional) • MPPT efficiency > *9.9% • TFT LCD touch screen • Using advanced IGBT modules • Max. efficiency at *7.3% • Full protective functions • Easy Installation and maintenance • Precise output power metering • Multilingual touch screen monitoring and control interface • Suitable for harsh grid environment • Auxiliary heater (optional) • Max. working altitude at ***0m • High quality german brand enclosure • With low voltage riding, reactive power adjusting, active power derating functions (optional) • CE certification Communications: • RS**5/Ethernet/GPRS interfaces • Computer monitoring software Safety: ·Full protection functions: over-voltage protection, short-circuit protection, islanding protection, over-heat protection ·Over-load protection ·DC ground-fault protection ·Standards complied: EN********2, EN********4, EN****8, RD***3/ ***0, DK***0