Residential Energy Storage

High voltage off-grid inverter

High voltage off-grid inverter

High voltage off-grid inverter
  • Model: DA-S2
  • Size:
  • Color:
  • Weight:

Rich application scenarios

The parallel current can be dynamically adjusted after paralleling

Supports three-phase output after single-phase parallel operation

Specifications

Parameter
PV Charging MethodMPPT
Max. PV Input Power [W]2000 / 5000 / 6000 / 6500 / 7500 / 7500 / 8500 / 2*5500 / 2*6500
MPPT Tracking Range [V]40–500 / 60–500 / 90–500
Max. PV Input Voltage [V]500
Max.PV Input Current [A]13 / 18 / 18 / 27 / 27 / 27 (MAX.36)
AC OUTPUT-GRID
Output Voltage [V]208/220/230/240±5% (Feed-In Grid Voltage Range:195–253)
Power Factor>0.99
Output Current [A]13.6 / 16.3 / 16.3 / 23.9 / 26.9 / 26.9 / 34.7 / 47.8
Frequency [Hz]50/60±0.1%
AC OUTPUT-LOAD
Rated Power [W]1600 / 3000 / 3600 / 4000 / 5500 / 6200 / 6500 / 8600 / 11000
Dual Output Power [W]3000/3000 / 3600/3600 / 4000/4000 / 5500/5500 / 6200/6200 / 6500/6500 / 8600/8600 /11000/11000
Second Load Cut Off Voltage [V]22 / 44
Second Load Return Voltage [V]26 / 52
Transfer Time (Adj stable)10ms for Computer Equipment, 20ms for Household Equipment
Output Voltage [V]208/220/230/240VAC±5% / 220/230/240VAC±5%
Output Frequency [Hz]50/60±0.1%
WaveformPure sine wave
Switching Time (settable) [ms]Computer equipment 10, household appliances 20
Peak Power [W]3200 / 6000 / 7200 / 7200 / 11000 / 12400 / 12400 / 17200 / 22000
Overload CapacityBattery Mode: 216kg100%-120% load10s;120-150% load3s;800% load100ms;150% load400ms@150% load;
Peak Efficiency (Battery Mode)>94%
AC INPUT
Input FormationL+N+PE
AC Input [V]220/230/240
Input Voltage Range [V]90–280VAC±3V (Normal Mode) 185–264VAC±3V (UPS Mode)
BATTERY PARAMETERS
Rated Voltage [V]12 / 24 / 48
Constant Charging Voltage [V]14.1 / 28.2 / 56.4
Float Charging Voltage [V]13.5 / 27 / 54
Max. PV Charging Current [A]100 / 120 / 100 / 120 / 150
Max. AC Charging Current [A]60 / 80 / 100 / 120 / 150
Max. Charging Current [A]100 / 120 / 100 / 120 / 150
OTHERS
Operating Temperature Range [℃]0~+40
Storage Temperature Range [℃]-15~+60
Operating Altitude [m]No more than 1000m, if 1000m <, Rate power will lower, MAX 4000m, Refer
Noise [dB]≤50
LCD InterfaceLcd Already, Led Touch Screen Optional
RS2325PIN/Pitch2.54mm,Baud Rate 2400
Expansion Slot Communication2 × 5PIN/Pitch2.54mm , Lithium battery BMS communication card - WIFI, etc
Parallel InterfaceNot Support Parallel / Support Parallel
Size(W×H×D) [mm]396*285*118 / 495*312*125 / 570.8*500*148.2
Weight [Kg]7 / 11 / 11.2 / 11.2 / 11.8 / 12 / 12 / 22.3 / 22.5
Warranty2 years