4.2/6.2KW ESSM SERIES

Reted Voltage SOLAR ENERGY STORAGE SYSTEM
Color White
Detail

Optional Customization Types

Multiple Modes    Customized Logo

Multple Shell Colors   Customized Capacity


Features

Integrated design

Handles

BMS Protection

Receptacle

Universal   Wheel

RGB light

Pure sine wave solar inverter(on/off Grid)

Built-in 120A MPPT Solar Charge:

Max6200W(For 4.2KW);Max6500W(for 6.2KW)

Built-in Lithium battery automatic activation

High PV input voltage range(60~500VDC)

Built-in anti-dust kit for harsh environment

WIFI&GPRS available for IOS and Android

One-key restoration to factory Settings

Dual output

Constant voltage technology protects the circuit


RGB LINGTHING FOR DIFFERENT WORKING MODE

INVERTER MODE   PV MODE   UTILITY MODE


PRODUCT DATA SHEET

INVERTER


MODEL

ESSM-4.2KW-100AH/200AH

ESSM-6.2KW-100AH

Phase


Maximum PV Input Power

6200W

6500W

Rated Output Power

4200W/4200VA

6200W/6200VA

Maximum Solar Charging Current

120A

GRID-TIEOPERATION


PVINPUT(DC)


Nominal DC Voltage/Maximum DC Voltage

360/500VDC

Start-up Voltage/lnitial Feeding Voltage

60VDC/90VDC

MPPT Voltage Range

60~450VDC

Maximum Input Current

1/18A

1/22A

GRIDOUTPUT(AC)


Nominal Output Voltage

220/230/240VAC

Output Voltage Range

195~253VAC

Nominal Output Current

18.2A

27.0A

Power Factor

>0.99

EFFICIENCY


Maximum Conversion Effciency(DC/AC)

98%

TWOLOADOUTPUTPOWER


FullLoad

4200W

6200W

Maximum Main Load

4200W

6200W

Second Load Range

1400W

2067W

Maximum Load Cut Off Voltage

26VDC

52VDC

Maximum Load Return Voltage

27VDC

54VDC

OFF-GRIDOPERATION


ACINPUT


AC Start-up Voltage/Auto Restart Voltage

120-140VAC/180VAC

Acceptable Input Voltage Range

90~280VAC or 170~280VAC

Frequency Range

49~51±1Hz

MaximumAC Input Current

24.7A

36.4A

PVINPUT(DC)


Nominal DC Voltage/Maximum DC Voltage

360/500VDC

MPPT Voltage Range

60~450VDC

Maximum Input Current

1/18A

1/22A

BATTERYMODEOUTPUT(AC)


Nominal Output Voltage

220/230/240VAC

Output Wave Form

Pure sine wave

Effciency(DC to AC)

94%

BATTERY&CHARGER


Nominal DC Voltage

24VDC

48VDC

Maximum Solar Charging Current

120A

140A

120A

MaximumAC Charging Current

100A

100A

100A

Maximum Solar+AC Charging Current

120A

140A

120A

HYBRIDOPERATION


PVINPUT(DC)


Nominal DC Voltage/Maximum DC Voltage

360/500VDC

Start-up Voltage/lnitial Feeding Voltage

90VDC/120VDC

MPPT Voltage Range

60~450VDC

Maximum Input Current

1/18A

1/22A

GRIDOUTPUT(AC)


Nominal Output Voltage

220/230/240VAC

Output Voltage Range

195~253VAC

Nominal Output Current

18.2A

27.0A

ACINPUT


AC Start-up Voltage/Auto Restart Voltage

120-140VAC/180VAC

Acceptable Input Voltage Range

90-280VACor 170-280VAC

MaximumAC Input Current

24.7A

36.4A

Maximum Charging Current

100A


BATTERY


MODEL

ESSM-4.2KW-100AH/200AH

ESSM-6.2KW-100AH

25.6V100AH

25.6V200AH

51.2V100AH

   Normal charging voltage

29.2V

29.2V

54.75V

   Maximum charging current

100A(Recommended)

100A/200A
   (Recommended   100A)

100A(Recommended)

   Discharge termination voltage

20V

20V

37.5V

   Recommended discharge termination   voltage

22.4V

22.4V

42V

   Maximum discharge currentt

100A

100A/200A

100A

   Single cell charging over voltage   protection

3.65V

3.65V

3.65V

   Over voltage protection for the   whole battery

29.2V

29.2V

54.75V

   Low voltage protection for single   cell discharge

2.5V

2.5V

2.5V

   Low voltage protection for whole   group discharge

20V

20V

37.5V

   Charge over current protection

110A

110A/220A

110A

   Discharge over current protection

110A

110A/220A

110A

   BMS Features

High accuracy cell   level voltage,current measuring
   Over-charge,over-discharge protection
   Short-circuit protection
   Self-learning intelligent SOC calculation
   Cell level active equalization
   Multiple communication type
   Parallel connect function

   Working temperature

-20℃~65℃

   Storage temperature

-10℃~50℃

   GENERAL


   PHYSICAL


   Dimension,H*W*D(mm)

780*440*230

   Carton Dimension,H*W*D(mm)

830*500*300

   Net Weight(kg)

42

58.5

   Gross Weight(kg)

47.4

63.9

   INTERACE


   Communication Port

RS232/RS485/WIFI/GPRS

   ENVIRONMENT


   Humidity

5%to 95%Relative Humidity(Non~condensing)

   STANDARD


   Compliance Safety

CE UN38.3;MSDS






GuangDong Sunray Power CO.,LTD
SERVICE HOTLINE
+86 13332929246
E-MAIL Sumry@gdsunray.com
TELEPHONE +86-139 2342 3419
ADDRESS
No. 5, Jiayu Road, Dongxing Area, Dongjiang Science and Technology Park, Zhongkai High-tech Zone, Huizhou

SERVICE QQ
4547015