Powerward
Three Phase ESS Hybrid Inverter

Powerward Three Phase ESS Hybrid Inverter is a perfect energy storage solution.

Powerward can convert the variable direct current voltage generated by photovoltaic (PV) solar panels into a utility frequency alternating current (AC) inverter that can be feed back into a commercial transmission system or for off-grid grid use. PV inverters are one of the important balance of systems (BOS) in a PV array system and can be used in conjunction with general AC powered equipment. Solar inverters have special features to match the PV array, such as maximum power point tracking and islanding effect protection.

Key features

● With island protection, PV reverse polarity protection, battery reverse polarity protection,insulation monitoring, residual current monitoring, AC over current protection, AC over power protection, short circuit protection.

● It is more economical to support multiple operating modes;
● Can be as a UPS for the important loads when power off.

● Less noise: no cooling system needed.
● Diesel generator supported.
● Support full power discharge, automatic management of battery charge and discharge.

The main parameters

Mechanical parameters

Dimensions(W*H*D): 530*560*220mm
Weight: 30kg; 30kg; 31kg; 32kg; 34kg

Battery

Discharging Power: 6600W/8800W/11000W/13200W/16500W
Working Voltage Range: 150-550V
Discharging Current: 50A
Battery Type: Lithium and Lead Acid Battery

Input DC (PV)

Max pv input power: 9000W/12000W/15000W/18000W/22500W
MPPT voltage range: 180-850V
Full power MPPT voltage range: 250V-850V; 330V-850V; 430V-850V; 510V-850V; 620V-850V
Start-up voltage: 125V
Max.input current per MPPT: 13/13A; 13/13A; 13/13A; 13/13A; 20/20A
Max. Short-circuit current: 16/16A; 16/16A; 16/16A; 16/16A; 30/30A
Number of MPP trackers: 2
Rated input voltage: 600V

AC Output data (On-Grid)

Nominal output power to grid: 6000VA/8000VA/10000VA/12000VA/15000VA
Max. Apparent power to grid: 6600W/8800W/11000W/13200W/16500W
Max. Apparent power from grid: 13200VA/17600VA/22000VA/26400VA/33000VA
Nominal grid voltage: 380V/400V,3W+N+PE
Nominal grid frequency: 50Hz/60Hz
THDI: <2%

AC Output data (Back Up)

Nominal output power: 8000VA/8000VA/10000VA/12000VA/15000VA
Max. Apparent power: 88008800110001320016500
Max.output current: 9.5A/12.7A/15.9A/19.1A/23.8A
Nominal output voltage: 400V,3W+N+PE
Nominal output frequency: 50Hz/60Hz
THDu: <2%
Max.efficiency: 97.9%/97.9%/98.2%/98.2%/98.5%
Europe efficiency: 97.2%/97.2%/97.5%/97.5%/97.6%

General data

Ingress protection: IP65
Operating temperature range: -35-60°C
Relative humidity: 0-100%
Operating altitude: 4000m(Derating above 2000 m)
Cooling: Natural convection
Noise emission: ≤25dB
Installation: Wall mounted
Emc: IEC/EN 61000-6-1:2019, IEC/EN 61000-6-2:2019, IEC/EN 61000-6-3:2021, IEN/EN61000-6-4:2019, IEC/EN 61000-3-2:2019/A1:2021, EN 61000-3-3:2013/A2:2021.\, IEC/EN61000-3-11:2019, EN61000-3-12:2011

Grid Regulation

Europe: EN 50549-1:2019/AC:2019
Poland:EN50549-1:2019/Rfg:2016/NC Rfg:2018/PTPiREE:2021
Germany: VDE-AR-N 4105:2018/DIN VDEV0124-100(VDEV 0124-100):2020
South Africa: NRS 097-2-1:2017 Edition 2.1
UK: G99/ 1-6 : 2020 Spain : UNE217001 : 2020/ UNE217002 : 2020/ NTSV2.1 : 2021071EC61727 : 2004/ 1EC62116 : 2014/ 1EC61683 : 1999
Hungary: EN50549-1:2019/ RFG:2016/ Hungary
Safety regulation: IEC/ EN62109-1:2010, IEC/ EN62109-2:2011

Note: the product continues to innovate and the performance continues to improve. This parameter description is for reference only.

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Powerward Three Phase ESS Hybrid Inverter-Datasheet
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