Πωλούνται σε αριστη κατασταση 2 τεμμαχια με τιμολογιο αγορας τιμή 1000 ανά τεμμάχιο. Με χρήση 2 χρονων. Δεκτος έλεγχος.
Παρακατω αναφέρονται περιγραφές και χαρακτηριστικά.
Huawei SUN2000-12KTL-M2 inverter three-phase converter for photovoltaics 12000W Wi-Fi
Description
Huawei SUN2000-12KTL-M2 inverter three-phase converter for photovoltaics 12000W Wi-Fi
Characteristics:
Maximum efficiency: 98.5 %
European weighted efficiency: 98.0 %
Recommended max PV power: 18000 Wp
Maximum input voltage: 1080 V
Starting voltage: 200 V
MPPT operating voltage range: 160 V – 950 V
Nominal input voltage: 600 V
Maximum input current per MPPT: 22 A
Maximum short-circuit current: 30 A
Number of MPP trackers: 2
Maximum number of inputs per MPP tracker: 2
Grid connection: Three-phase
Nominal output power: 12000 W
Maximum apparent power: 13200 VA
Nominal output voltage: 220 Vac / 380 Vac, 230 Vac / 400 Vac, 3W + N+PE
Nominal AC grid frequency: 50 Hz / 60 Hz
Maximum output current: 20 A
Power factor range: 0.8 leading … 0.8 lagging
Maximum total harmonic distortion: ≤ 3 %
Input-side disconnection device: Yes
Anti-islanding protection: Yes
AC overcurrent protection: Yes
AC short-circuit protection: Yes
AC overvoltage protection: Yes
DC reverse polarity protection: Yes
DC surge protection: TYPE II
AC surge protection: Yes, compatible with protection class TYPE II according to EN/IEC 61643-11
Residual current monitoring: Yes
Arc fault protection: Yes
Ripple receiver control: Yes
Built-in PID recovery: Yes
Battery reverse charging from the grid: Yes
Operating temperature range: -25 ~ + 60 °C
Relative humidity: 0 %RH~100 %RH
Maximum operating altitude: 4000 m
Cooling: Natural convection
Display: LED indicators; built-in WLAN app + FusionSolar
Communication: RS485; WLAN/Ethernet via Smart Dongle-WLAN-FE (Optional)
Weight (with mounting plate): 25 kg
Dimensions (W x H x D): 525 x 470 x 262 mm
Protection rating: IP65
Nighttime power consumption: < 5.5 W
Optimizer compatible with DC MBUS: 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, 1699, RD 661, PO 12.3, TOR D4, IEC61727, IEC62116, DEWA