Huawei inverter 3k on grid

Technical specifications :

Efficiency :

Maximum efficiency : 98.6 %

Weighted European efficiency : 98.3 %

Inputs (PV)

Maximum recommended PV power: 4,500Wp

Maximum input voltage : 600 V

Starting voltage 100 V

MPPT operating voltage range : 100 V

Rated input voltage : 360 V

Maximum power input per MPPT : 12.5 A

maximum short-circuit power : 18 A

Number of MPP trackers : 2

Maximum number of inputs per MPP tracker

1

Input (DC Battery)

Compatible Batteries LG Chem RESU 7H_R / 10H_R

Operating voltage range 350 ~ 450 Vdc

Maximum operating current 10 A @7H_R / 15 A @10H_R

Maximum loading power 3,500 W @7H_R / 5,000 W @10H_R

Maximum discharge power @7H_R 3,300W

Maximum discharge power @10H_R 3,300W

Compatible Batteries HUAWEI Smart ESS Battery 5kWh – 30kWh

Operating voltage range 350 ~ 560 Vdc

Maximum operating current 15 A

Maximum loading power 5,000 W

Maximum discharge power 3,300W

Output (Network）

Network connection : One-phased

Rated output power : 3,000 W

Maximum apparent power : 3,300 VA

Rated output voltage : 220 Vac / 230 Vac / 240 Vac

Rated AC network frequency : 50 Hz / 60 Hz

Maximum output current : 15 A

Adjustable power factor 0.8 advance ... 0.8 delay

Maximum total harmonic distortion ≤ 3 %

Output（Backup Power via Backup Box-B0）

Maximum apparent power 5,000 VA

Rated output voltage 220 V / 230 V

Maximum output current 22.7 A

Power factor range : 0.8 advance... 0.8 delay

Protection & Features :

Protecție anti-insulă : Yes

DC reverse polarity protection : Yes

Insulation monitoring : Yes

Overvoltage protection DC : Yes, compatible with protection class TYPE II according to EN / IEC 61643-11

Overvoltage protection AC : Yes, compatible with protection class TYPE II according to EN / IEC 61643-11

Residual power monitoring : Yes

AC overcurrent protection : Yes

AC short circuit protection : Yes

AC surge protection :

Yes

Overheating protection : Yes

Protection against electric arc defects : Yes

Reverse battery charge from mains : Yes

General Data

Operating temperature range -25 ~ +60 °C

Relative operating humidity 0 %RH～100 %RH

Operating altitude 0 ～ 4,000 m (Derating above 2,000 m)

Cooling Natural convection

Display LED indicators; integrated WLAN + FusionSolar application

Communication RS485, WLAN via inverter built-in WLAN module Ethernet via Smart Dongle-WLAN-FE (Optional); 4G / 3G / 2G via Smart Dongle-4G (Opțional)

Weight (including mounting bracket) 12.0 kg (26.5 lb)

Size (incl. Mounting bracket) 365mm * 365mm * 156 mm (14.4 x 14.4 x 6.1 inch)

Protection degree IP65

Energy consumption at night < 2.5 W

Optimizer Compatibility

DC MBUS compatible optimizer SUN2000-450W-P

Standard Compliance (more available on request)

Safety EN/IEC 62109-1, EN/IEC 62109-2

Network connection standards G98, G99, EN 50549-1, CEI 0-21, VDE-AR-N-4105, AS 4777.2, C10/11, ABNT, UTE C15-712, RD 1699, TOR D4, IEC61727, IEC62116