| 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-TIE OPERATION |
| PV INPUT(DC) |
| Nominal DC Voltage/Maximum DC Voltage |
360/500VDC |
| Start-up Voltage/Initial Feeding Voltage |
60VDC/90VDC |
| MPPT Voltage Range |
1/18A |
1/22A |
| Maximum Input Current |
|
| GRID OUTPUT(AC) |
|
| Nominal Output Voltage |
220/230/240VAC |
| Output Voltage Range |
195.5~253VAC |
| Nominal Output Current |
18.2A |
27.0A |
| Power Factor |
>0.99 |
| EFFICIENCY |
|
| Maximum Conversion Efficiency(DCIAC) |
98% |
| TWO LOAD OUTPUT POWER |
|
| Full Load |
4200W |
6200W |
| Maxium Main Load |
4200W |
6200W |
| Second Load Range |
840W~2940W |
1240W~4340W |
| Maxium Load Cut Off Voltage |
26VDC |
52VDC |
| Maxium Load Return Voltage |
27VDC |
54VDC |
| OFF-GRID OPERATION |
|
| AC INPUT |
|
| AC Start-up Voltage/Auto Restart Voltage |
120-140VAC/180VAC |
| Acceptable Input Voltage Range |
90-280VAC or 170-280VAC |
| Frequency Range |
50±1Hz/60±1Hz |
| Maximum AC Input Current |
24.7A |
36.4A |
| PV INPUT(DC) |
|
| Nominal DC Voltage/Maximum DC Voltage |
360/500VDC |
| MPPT Voltage Range |
60~450VDC |
| 60~450VDC |
1/18A |
1/22A |
| BATTERY MODE OUTPUT(AC) |
|
| Nominal Output Voltage |
220/230/240VAC |
| Output Waveform |
Pure sine wave |
| Efficiency(DC to AC) |
94% |
| BATTERY&CHARGER |
|
| Nominal DC Voltage |
24VDC |
48VDC |
| Maximum Solar Charging Current |
120A |
140A |
120A |
| Maximum AC Charging Current |
100A |
100A |
100A |
| Maximum Solar+AC Charging Current |
120A |
140A |
120A |
| HYBRID OPERATION |
|
| PV INPUT(DC) |
| Nominal DC Voltage/Maximum DC Voltage |
360/500VDC |
| Start-up Voltage/Initial Feeding Voltage |
90VDC/120VDC |
| MPPT Voltage Range |
60~450VDC |
| Maximum Input Current |
1/18A |
1/22A |
| GRID OUTPUT(AC) |
| Nominal Output Voltage |
220/230/240VAC |
| Output Voltage Range |
195.5~253VAC |
| Nominal Output Current |
18.2A |
27.0A |
| AC INPUT |
|
| AC Start-up Voltage/Auto Restart Voltage |
120-140VAC/180VAC |
| Acceptable Input Voltage Range |
90-280VAC or 170-280VAC |
| Maximum AC Input Current |
24.7A |
36.4A |
| MaximumAC Charging Current |
100A |
| BATTERY |
|
| MODEL |
25.6V100AH |
25.6V200AH |
48V100AH |
| Normal charging voltage |
29.2V |
29.2V |
54.75V |
| Maximum charging current |
100A(Recommended) |
100A/200A
(Recommended 100A)29.2V |
100A(Recommended) |
| Discharge termination voltage |
20V |
20V |
37.5V |
| Recommended discharge termination voltage |
22.4V |
22.4V |
42V |
| Maximum discharge current |
100A |
100A/200A |
100A |
| Single cell charging overvoltage protection |
3.65V |
3.65V |
3.65V |
| Overvoltage protection forthe whole battery |
29.2V |
29.2V |
29.2V |
| 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 overcurrent protection |
110A |
110A/220A |
110A |
| Discharge overcurrent 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 |
0℃~+65℃ |
| GENERAL |
|
| PHYSICAL |
|
| Dimension,H*W*D(mm) |
701*441*231 |
| Cartoon Dimension,H*W*D(mm) |
800*530*340 |
| Net Weight(kgs) |
42KG |
59 KG |
58KG |
| Gross Weight(kgs) |
44.7KG |
61.7KG |
60KG |
| INTERACE |
|
| Communication Port |
RS232/RS485/WIFI/GPRS |
| ENVIRONMENT |
|
| Humidity |
5%to 95%Relative Humidity(Non~condensing) |
| STANDARD |
|
| Compliance Safety |
CE UN38.3;MSDS |