Solaris Green Energy Online Shop Goodwe GW10K-ET 3 Phase

Home /
Goodwe GW10K-ET 3 Phase

lightbox moreview

Details

ET SeriesThree-phase Energy Storage Inverter

The brand new ET Series, from GoodWe, is a three-phase high voltage energy storage inverter that enables enhanced energy independence and maximizes self-consumption through an export limit feature and time of use shifts for reduced electric bills. Covering a power range of 10 kW, the ET Series allows up to 10% overloading to maximize power output and features Uninterruptible Power Supply (UPS) to inductive loads such as air conditioners or refrigerators with an automatic switchover time of less than 10 milliseconds, providing grid-tied savings when the grid is up and off-grid independence and security when it is down or compromised.

Three-phase Energy Storage Inverter

Technical Data	GW10K-ET

Battery Input Data

Battery Type	Li-Ion
Battery Voltage Range (V)	180~600
Max. Charging Current (A)	25
Max. Discharging Current (A)	25
Charging Strategy for Li-Ion Battery	Self-adaption to BMS

PV String Input Data

Max. DC Input Power (W)	13000
Max. DC Input Voltage (V)^*1	1000
MPPT Range (V)^*2
Start-up Voltage (V)	180
MPPT Range for Full Load (V)^*3	460~850
Nominal DC Input Voltage (V)^*4	620
Max. Input Current (A)	12.5/12.5
Max. Short Current (A)	15.2/12.5
No. of MPP Trackers	2
No. of Strings per MPP Tracker	43466

AC Output Data (On-grid)

Nominal Apparent Power Output to Utility Grid (VA)	10000
Max. Apparent Power Output to Utility Grid (VA)^*5	11000
Max. Apparent Power from Utility Grid (VA)	15000
Nominal Output Voltage (V)
Nominal Ouput Freqency (Hz)	50/60
Max. AC Current Output to Utility Grid (A)	16.5
Max. AC Current From Utility Grid (A)	22.7
Output Power Factor
Output THDi (@Nominal Output)	<3%

AC Output Data (Back-up)

Max. Output Apparent Power (VA)	10000
Peak Output Apparent Power (VA)^*6	16500, 60sec
Max. Ouput Current (A)	16.5
Nominal Output Voltage (V)	400/380
Nominal Ouput Frequency (Hz)	50/60
Output THDv (@Linear Load)	<3%

Efficiency

Max. Efficiency	0.982
Max. Battery to Load Efficiency	0.975
Euro Efficiency	0.975
MPPT Efficiency	0.999

Protection

Anti-islanding Protection	Integrated
PV String Input Reverse Polarity Protection	Integrated
Insulation Resistor Detection	Integrated
Residual Current Monitoring Unit	Integrated
Output Over Current Protection	Integrated
Output Short Protection	Integrated
Battery Input Reverse Polarity Protection	Integrated
Output Over Voltage Protection	Integrated

General Data

Operating Temperature Range (°C)	-35~60
Relative Humidity	0~95%
Operating Altitude (m)	≤4000
Cooling	Nature Convection
Noise (dB)	<30
User Interface	LED & APP
Communication with BMS	RS485; CAN
Communication with Meter	RS485
Communication with EMS	RS485 (Insulated)
Communicaiton with Portal	Wi-Fi
Weight (kg)	24
Size (WidthHeightDepth mm)	516415180
Mounting	Wall Bracket
Protection Degree	IP65
Standby Self Consumption (W)*7	<15
Topology	Transformerless

Certifications & Standards

Grid Regulation
Safety Regulation
EMC


*1For 1000V system, Maximum operating voltage is 950V. For AustraliaL safty, there will be a warning if PV voltage > 600V

*2 For AustraliaL safty, MPPT range is 200~550V

*3 For AustraliaL safty, MPPT voltage upper limit is 550V

*4 For AustraliaL safty, nominal DC input voltage is 450V

*5 According to the local grid regulation

*6 Can be reached only if PV and battery power is enough

*7 No Back-up Output