China All-In-One Inverter Battery System ESS 6KW+15KWH manufacturers, suppliers, factory

Product Description

ESS 6KW+15KWH

Support Lithium/Lead-acid Battery

MAX.PV 9KW

Pure Sine Wave

Built-in Solar Charger

Feed-in to Grid

Workable with Generator

Wide MPPT Range 80-520V

WiFi Monitoring

Lithium Battery Activation

Specifications Parameter

Model	ESS 6KW+15KWH
PV Input
Max.PV Input Power(kW)	9
Max.PV Open Circuit Voltage(V)	550
MPPT. Voltage Range(VDC)	80~520
Full Power MPPT Voltage Range(VDC)	250-500V
Start-up Voltage(VDC)	90
Max.Input Current per MPPT(A)	19/19
Max.Short-circuit Current(A)	25/25
MPPT Tracker/Strings	2/1
Nominal Input Voltage(V)	360
AC Output(On-Grid)
Nominal Output Power to Grid(kW)	6
Max.Apparent Power to Grid(kVA)	6
Max.Apparent Power from Grid(kVA)	6
Max.Apparent Current from Grid(A)	26.1
Nominal Output Current from Grid(A)	26.1
Max.Output Current to Grid(A)	26.1
Nominal Voltage/Frequency	230V(176V~280V), 50/60Hz,L+N+PE
Adjustable Power Factor	0.8leading~0.8lagging
THDI	<2%
AC Output(BackUp)
Nominal Output Power(kW)	6
Max.Apparent Power(kVA)	6
Nominal Output Current(A)	26.1
Max.Output Current(A)	26.1
Nominal Voltage/Frequency	230V(176V~238V),50/60Hz,L+N+PE
Automatic Switch Time(ms)	<20
THDU	<2%
Overload Capacity	110%,10s /130%,3s /150%,50ms
Efficiency
Max.Efficiency	96.65%
Europe Efficiency	97.50%
MPPT Efficiency	99.00%
Max.Battery Charge/Discharge Efficiency	94.60%
Battery
Nominal Battery Voltage	51.2VDC
Rated Energy	15KWh(0.5C,25°C)
Usable Energy(90%DOD)	13.5KWh
Max.Charge/Discharge Current	120A/120A
Operation Voltage Range	40.5Vdc~54.5Vdc
Operation Temperature	-10°C~+50°C
reveal	LCD
communication	RS485/RS232
Monitoring	WiFi
General Data
Ingress Protection	IP65
Operating Temperature	-10 °C~50°
Relative Humidity	5% ~ 95% (Non-condensing)
Storage Temperature	-15 °C~ 60°C
Max.Operating Altitude	4000m (Derating above 1000m)
DIMENSION
products size, (mm)	5502851243mm
package size,(mm)	5703051443mm
Weight(NW Kg)	162kg
Weight(GW Kg)	186kg