NORD SERIES
Wattmaix Solar Inverter – Hybrid On & Off Grid Energy Storage Inverter
Series : 8.2kw
Key Features
MPPT
Built-in two MPPT (6KW–11KW)
Wide PV input range: 60 ~ 450 VDC
Battery
Battery equalization function for extended life cycle
Reserved communication port (RS485, CAN) for BMS
On & Off-Grid
REVO VM IV series suitable for both on-grid off-grid applications
Easy to Use
Configurable AC/PV output usage time prioritization
Parallel Function
Parallel operation up to 6 units
Easy Access
Communication via WiFi or Bluetooth
Touch button with large 5” colorful LCD
Series: 8.2 / 10.2 kW
Energy Flow Schematic
With Battery Connected
To Load
Discharging
Charging
Solar Power Input
Utility Power Input
Without Battery Connected
Charging
Solar Power Input
Utility Power Input
Technical Specifications – NORD SERIES
AC Input
Nominal Voltage: 230 VAC
Voltage Range: 170 ~ 280 VAC / 90 ~ 280 VAC
Frequency Range: 50/60 Hz
AC Output
Output Voltage: 220 / 230 / 240 VAC
Output Waveform: Pure Sine Wave
Rated Frequency: 50 / 60 Hz
Efficiency: 93% Max
Transfer Time:
10 ms (Narrow Range)
20 ms (Wide Range)
Battery
Battery Type: Lithium & Lead-acid
Nominal DC Voltage
Floating Charge Voltage
Overcharge Protection
Solar Charger & AC Charger
Max PV Open Circuit Voltage: 500 VDC
MPPT Voltage Range (Operating): 60 – 450 VDC
Max Input Current
Max Solar Charging Current
Max AC Charging Current
Max Charging Current
Display & Interface
Parallel Function: Up to 6 Units
Display: 5” Colorful LCD
Communication:
Standard: RS232, CAN & RS485
Optional: WiFi, Bluetooth
Environment
Humidity: 5 ~ 90% RH (No Condensing)
Operating Temperature: –10°C to 50°C
Size & Weight
Net Weight: 48 / 54 / 63 KG
Dimensions (D × W × H): 610 × 440 × 160 mm
Power Ratings
10200 VA / 10200 W
11000 W (5500 × 2)
13000 W (6500 × 2)
16000
22000