NEXA 2000

Name: NEXA 2000
SKU: NEXA 2000

Balcony solar system · 800 W

800 W2.048 kWhIP66

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800 WRated power

2.048 kWhEnergy capacity

51.2 VNominal voltage

IP66Protection class

Technical data

PV input
	NEXA 2000
Max. PV input power (W)	2600
Max. PV input voltage (V)	60
MPPT voltage range (V)	16 – 60
Max. input current per MPPT (A)	20
Number of MPPT trackers	4
PV strings per MPPT	1
Recommended PV module power (W)	≤650
AC output
Rated output power (W)	800
Rated AC voltage (V)	230
Rated AC frequency (Hz)	50/60
Max. AC output current (A)	3.5
Backup output power (W)	800
On-grid port AC input power (W)	700
On-grid port AC input voltage (V)	230
On-grid port max. AC input current (A)	3
Off-grid port nominal output voltage (V)	230
Off-grid port max. output current (A)	3.5
Max. output power with manual boost (adjustable setting) (W)	1000
Battery
Battery type	LiFePO4
Nominal energy capacity (Wh)	2048
Max. expandable energy (Wh)	8192
Max. charge power (W)	2000
Nominal voltage (V)	51.2
Expansion battery rated capacity (Wh)	2048
Expansion battery max. charging power (W)	2000
Expansion battery max. discharge power to main unit (W)	800
General data
Dimensions (W x H x D) (mm)	406 × 290 × 255
Weight (kg)	24
Ingress protection (IP rating)	IP66
Charging temperature range (°C)	−10 – 55
Discharging temperature range (°C)	−20 – 60
Low-temperature start-up (self-heating) (°C)	-30
Warranty (years)	10
Expansion battery net weight (kg)	18
Expansion battery dimensions (L x W x H) (mm)	406 × 235 × 270
Communication
Display	LED
Communication interfaces	Wi-Fi; Bluetooth
Monitoring	App
Certifications
Certifications and standards	EN 62109; EN 62477; EN 62619; EN 61000-6-1; EN 61000-6-3; EN 301 489; EN 300328; EN 300220; RoHS; REACH; UN38.3
Grid codes	VDE-AR-N 4105:2018