Huawei SUN2000-20KTL-M2 inverter τριφασικός μετατροπέας για φωτοβολταϊκά 20000W Wi-Fi

Huawei SUN2000-20KTL-M2 inverter τριφασικός μετατροπέας για φωτοβολταϊκά 20000W Wi-Fi

Χαρακτηριστικά:

• Max. efficiency : 98.65 %
• European weighted efficiency : 98.3 %
• Recommended max. PV power : 30000 Wp
• Max. input voltage :1080 V
• Start-up voltage : 200 V
• MPPT operating voltage range : 160 V – 950 V
• Rated input voltage : 600 V
• Max. input current per MPPT : 22 A
• Max. short-circuit current : 30 A
• Number of MPP trackers : 2
• Max. input number per MPP tracker : 2
• Grid Connection : Three-phase
• Rated output power : 20000 W
• Max. apparent power : 22000 VA
• Rated output voltage : 220 Vac / 380 Vac, 230 Vac / 400 Vac, 3W + N+PE
• Rated AC grid frequency : 50 Hz / 60 Hz
• Max. output current : 33.5 A
• Power factor range : 0.8 leading … 0.8 lagging
• Max. total harmonic distortion : ≤ 3 %
• Input-side disconnection device : Yes
• Anti-Islanding protection : Yes
• AC over-current protection : Yes
• AC short-circuit protection : Yes
• AC over-voltage protection : Yes
• DC reverse-polarity protection : Yes
• DC surge protection :  TYPE II
• AC surge protection : Yes, compatible with TYPE II protection class according to EN/IEC 61643-11
• Residual current monitoring : Yes
• AC overcurrent protection : Yes
• AC short-circuit protection : Yes
• AC overvoltage protection : Yes
• Arc fault protection : Yes
• Ripple receiver control : Yes
• Integrated PID recovery : Yes
• Battery reverse charging from grid : Yes
• Operation temperature range : -25 ~ + 60 °C (-13 °F ~ 140 °F)
• Relative humidity : 0 %RH～100 %RH
• Max. operating altitude : 4000 m (13123 ft.) (Derating above 2000 m)
• Cooling : Natural convection
• Display : LED indicators; integrated WLAN + FusionSolar APP
• Communication : RS485; WLAN/Ethernet via Smart Dongle-WLAN-FE (Optional)
  4G / 3G / 2G via Smart Dongle-4G (Optional)
• Weight (with mounting plate) : 25 kg
• Dimensions (W x H x D) : 525 x 470 x 262 mm (20.7 x 18.5 x 10.3 inch)
• Degree of protection : IP65
• Nighttime power consumption : < 5.5 W
• DC MBUS compatible optimizer : SUN2000-450W-P
• Safety :Safety EN/IEC 62109-1, EN/IEC 62109-2
• Grid connection standards : G98, G99, EN 50549, CEI 0-21, CEI 0-16, VDE-AR-N-4105, VDE-AR-N-4110, AS 4777.2, C10/11, ABNT,  VFR 2019, RD 1699, RD 661, PO 12.3, TOR D4, IEC61727, IEC62116, DEWA