Model |
SUN-5K-SG01LP1-US |
SUN-6K-SG01LP1-US |
SUN-7.6K-SG01LP1- |
SUN- 8 K- SG0 1 LP1 - US/EU |
Battery Type |
Lead-acid or lithium-ion |
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Battery Voltage Range (V) |
40-60V |
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Max.Charging Current (A) |
120 A |
13SA |
190A |
190A |
Max. Discharging Current (A) |
120 A |
13SA |
190A |
190A |
Charging Curve |
3 Stages / Equalization |
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Extemal Temperature Sensor |
Optional |
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Charging Strategy for Li-ion Battery |
Self-adapti on to BMS |
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PV String Input Data |
||||
Max. DC Input Power (W) |
6500W |
7800W |
9880W |
10400W |
PV Input Voltage (V) |
370V (100v-500V) |
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MPPT Range (V) |
12SV-425V |
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Start-up Voltage (V) |
150V |
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PV Input Current (A) |
11A+11A |
22A+11A |
22A+22A |
22A+22A |
No. of MPPT Trackers |
2 |
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No. of Strings Per MPPT Tracker |
1+1 |
2+1 |
2+2 |
2+2 |
AC Output Data |
||||
Rated AC Output and UPS Power (W) |
5000W |
6500W |
7600W |
8000W |
Max. AC Output Power |
5S00W |
6600W |
8360W |
8800W |
Peak Rower (off grid) |
2 times of rated power, 10 S |
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AC Output Rated Current (A) |
20.8A |
25A |
31.7A/33A |
31.4A/35A |
Max AC Current (A) |
22.9A |
27.5A |
34.9A/36.3A |
36.7A/38.5A |
Max.Continuous AC Passthrough (A) |
35A |
40A |
50A |
S0A |
Output Frequency and Voltage |
50 / 60Hz, 120/24Vac(split phase), 2O8Vac(2/3 phase). 230Vac (single phase) |
|
||
Grid Type |
Split phase:2/3phase;Single Phase |
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Current Harmonic Distortion |
THD<3% (Linear back <15%) |
|||
Max. Efficiency |
97.60% |
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Grid Regulation |
ULI741, IEEE 1547, RULE21,VDE0126, AS4777, NRS2017, G98,G99, IEC61683, IEC62116, IEC61727 |
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Safety Regulation |
IEC62109-1, LEC62109-2 |
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EMC |
EN61000-6-1. EN610006-3,FCC15class B |
Part Number |
GTEM-48V5.5K-W |
GTEF-48V10K-W |
GTEM-48V15K-W |
Energy storage |
5.44kWh |
10kWh |
15kWh |
Capacity |
105Ah |
210Ah |
294Ah |
Nominal Voltage |
51.8V/DC |
51.2V/DC |
51.8V/DC |
Maximum Charge Voltage |
58V/DC |
57V/DC |
58V/DC |
Discharge Cut-off Voltage |
42V/DC |
44V/DC |
42V/DC |
Internal Configuration |
14S5P/EM21 |
16S7P/EF30 |
14S14P/EM21 |
ESR/AC @1KHz 50% SOC |
<8mΩ |
<9mΩ |
<15mΩ |
Max. Continuous Charge Current |
100A |
100A |
200A |
Max. Continuous Discharge Current |
100A |
100A |
200A |
Dimensions |
470x510x175(mm) |
730x750x138(mm) |
700x765x175(mm) |
Weight |
45kg |
117kg |
132kg |
Projected cycle life(25C) |
20000 times |
10000 times |
20000 times |
Round Trip Efficiency*1 |
97.5% |
97.7% |
97.5% |
Cells Self- discharge Rate |
2% per month |
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Projected life(25C) |
15 years |
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Recommended Depth of Discharge |
≤90% |
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Maximum Depth of Discharge |
100% |
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Cooling Method |
Natural |
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Shell Material |
Metal & ABS plastic |
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Parallel Connection |
Up to 16 sets |
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Compatible Protocol Monitoring Data |
CAN, RS485 |
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Monitoring Data |
System voltage, current, temperature, SOC, SOH, cycle, cell’ s voltage |
Module type |
|
|
YLxxxDF54e/2(xxx=Pmax) |
|||||
Power output |
Pmax |
W |
390 |
395 |
400 |
405 |
410 |
415 |
Power output tolerances |
△Pmax |
W |
0/+5 | |||||
Module efficiency |
ηm |
% |
19.97 |
20.23 |
20.48 |
20.74 |
21.00 |
21.25 |
Voltage at Pmax |
Vmpp |
V |
30.27 | 30.42 | 30.56 | 30.71 | 30.86 | 31.00 |
Current at Pmax |
Impp |
A |
12.89 | 12.99 | 13.09 | 13.19 | 13.29 | 13.39 |
Open-circuit voltage |
Vac |
V |
36.80 |
36.90 |
37.00 |
37.10 |
37.20 |
37.30 |
Short-circuit voltage |
Isc |
A |
13.68 |
13.77 |
13.86 |
13.95 |
14.04 |
14.13 |
*STC:1000W.m-2 irradiance,25℃ cell temperature,AM 1.5 spectrum according to EN 608904-3
Power output |
ηm |
% |
296.85 |
300.63 |
304.34 |
308.17 |
312.03 |
315.80 |
Voltage at Pmax |
Vmpp |
V |
28.87 |
29.01 |
29.01 |
29.14 |
29.43 |
29.56 |
Current at Pmax |
Impp |
A |
10.28 |
10.36 |
10.44 |
10.52 |
10.60 |
10.68 |
Open- circuit voltage |
Voc |
V |
34.98 |
35.08 |
35.17 |
35.27 |
35.36 |
35.46 |
Short- circuit voltage |
Isc |
A |
11.02 |
11.09 |
11.17 |
11.24 |
11.31 |
11.38 |
*NOCT:open-circuit module operation temperature at 800W.m-2 irradiance,20℃ ambient temperature,1m*s-1 wind speed.
Power output |
Pmax |
% |
426.86 |
432.33 |
437.80 |
443.27 |
448.75 |
454.22 |
Voltage at Pmax |
Vmpp |
V |
30.27 |
30.42 |
30.56 |
30.71 |
30.86 |
31.00 |
Current at Pmax |
Impp |
A |
14.10 |
14.21 |
14.33 |
14.43 |
14.54 |
14.65 |
Open- circuit voltage |
Voc |
V |
36.80 |
36.90 |
37.00 |
37.10 |
37.20 |
37.30 |
Short- circuit voltage |
Isc |
A |
14.97 |
15.07 |
15.17 |
15.27 |
15.37 |
15.47 |
*Bifaciality coefficient is 70% ±5%,rear irradiance is 135W.m-2
Nominal operating cell temperature |
NOCT |
C |
39±2 |
Temperature coefficient of Pmax |
γ |
% / C |
-0.35 |
Temperature coefficient of Voc |
β |
% / C |
-0.28 0.05 |
*Bifaciality coefficient is 70% ±5%,rear irradiance is 135W.m-2
Compatible Protocol: CAN, RS485
Company Advantages
· solar energy storage system is manufactured under the vigilance of our diligent professionals as per production norms using premium quality materials.
· The features of solar energy storage system are refined to meet the diverse needs of customers.
· The popularity of solar energy storage system also can not be achieved without the contribution of service team.
Company Features
· is one of the biggest exporters of solar energy storage system and has abundant rich resources.
· takes ongoing special efforts and investment on engineering, design, components and production to meet the highest requirements for outstanding solar energy storage system.
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