Power Storage Systems Wholesale -
Product details of the power storage systems
Product Information
The increasing notability of power storage systems can not be achieved without the unique design. Because of its property of power storage systems, our products can be applied into different occasions widely. has good after-sales service support and sincere service concept for power storage systems.
|
|
Parameter |
GT-EST06KH |
GT-EST08KH |
GT-EST10KH |
|
|
Efficiency |
Max Efficiency |
>98 2% |
>98 2% |
>98 2% |
|
|
PV Input
|
Max. PV input power(W) |
7800 |
10400 |
13000 |
|
|
Max. PV input voltage(V) |
1000 |
1000 |
1000 |
||
|
MPPT Operation Voltage Range (V) |
180-950 |
180-950 |
180-950 |
||
|
Number of MPPT/PV Strings |
2/1 |
2/1 |
2/1 |
||
|
Max. PV input current(A) |
15/15 |
15/15 |
15/15 |
||
|
Short- circuit current of PV input( A) |
18/18 |
18/18 |
18/18 |
||
|
Battery
|
Max Input/Output Voltage(V) |
550 |
550 |
550 |
|
|
Operating Voltage Range(V) |
180-550 |
180-550 |
180-550 |
||
|
Max Charge/Discharge Current(A) |
25/30 |
25/30 |
25/30 |
||
|
Max Input/Output Power(W) |
6000/6000 |
8000/8000 |
10000/10000 |
||
|
Battery Type |
Li-ion/Lead-acid |
||||
|
AC Input and Output
|
Rated Power(W) |
6000 |
8000 |
10000 |
|
|
Max. Apparent AC Power(VA) |
6000 |
8000 |
10000 |
||
|
Nominal AC Voltage(Vac) |
380,3L/N/PE |
380,3L/N/PE |
380,3L/N/PE |
||
|
AC Power Frequency ( Hz) |
50/60 |
50/60 |
50/60 |
||
|
Max. AC Output Current(A) |
10 |
12 |
15 |
||
|
Power Factor Range |
~1 (Adjusta |
ble from 0.8 leading |
to 0.8 lagging) |
||
|
OutputTHDi(@Nominal Output) |
<3% |
<3% |
<3% |
||
|
Genaral Data |
Operating Temperature |
-25C …+60C(>45C derating) |
|||
|
Range Topology |
Transformerless |
||||
|
Cooling Method |
Natural convection |
||||
|
Ingress Protection Rating |
IP65 |
||||
|
Relative Humidity |
0-100%, no condensation |
||||
|
DC Connection Type |
MC/ Amphenol/ Phoenix |
||||
|
AC Connection Type |
Plug-in Connector |
||||
|
Display |
LCD |
||||
|
Communication With Portal |
RS485 (WiFi/GPRS Optinal) |
||||
|
Communication With BMS |
CAN |
||||
|
Communication With Meter |
RS485 |
||||
|
Certification |
Safety |
IEC62109-1/-2 |
|||
|
EMC |
EN61000-6-1/-2/-3,IEC61000 |
||||
|
On- Grid standard |
AS4777.2:2020 ，NRS097-2-1:2017 ，PN-EN50549-1:2019,VDE-AR-N 4105:2018,EN50549-1:2019+AC:2019-4 |
||||
|
Part Number |
GTEM-400V14.4K-W |
GTEF-345V10K-W |
|
Energy storage |
14.4kWh |
10.3kWh |
|
Nominal Voltage |
400V/DC |
345.6V/DC |
|
Maximum Charge Voltage |
453V/DC |
390V/DC |
|
Discharge Cut-off Voltage |
292V/DC |
300V/DC |
|
ESR/AC @1KHz 50% SOC |
<150mΩ 50A |
<100mΩ 15A |
|
Max. Continuous Charge Current |
50A |
15A |
|
Max. Continuous Discharge Current |
50A |
30A |
|
Round Trip Efficiency |
96% |
97.7% |
|
Charge Temperature |
0 C~ + 5 5 C |
0 C~ + 4 5 C |
|
Discharge Temperature |
-20C~+60C |
-30C~+60C |
|
Self- discharge Rate |
2% per month |
2% per month |
|
Recommended Depth of Discharge |
≤90% |
≤90% |
|
Maximum Depth of Discharge |
100% |
100% |
|
Cooling Method |
Natural |
Natural |
|
Mounting Options |
Wall/floor |
Wall/floor |
|
Shell Material |
Metal & ABS plastic |
Metal & ABS plastic |
|
Communication |
CANbus |
CAN,RS485 |
|
Monitoring Data |
System voltage,current,temperature,SOC,SOH,cycle,cell’s voltage |
|
|
Compliance Information |
|
|
|
Certificate Options |
IEC62619:2017,IEC62040, EN 62133:2013, EN 55032:2015+AC:2016, EN 55035:2017,EN 61000-3-2:2014, EN 61000-3-3:2013, RoHS, UN38.3, MSDS |
|
|
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 Advantage
• Our company is located in a position with convenient transportation and thorough basic facilities nearby. All that provides a great opportunity for our company's highly developing process.
• A group of production experts is introduced to provide effective guidance and suggestions for the production of quality products. They are knowledgeable, professional and dedicated.
• Since the inception in has been developing in the industry for years. So far we have accumulated rich industry experience.
• Our company has a professional customer service team. The service team is capable of providing one-to-one service for customers, so we can solve customers' problems efficiently.
• has an international sales channel. are mainly sold to some countries and regions in Europe, America, and Australia.
Thanks for visiting website. If you have any questions or suggestions, please feel free to contact us!
Welcome, Shanghai Green Tech （GTCAP） is a supercapacitor battery manufacturer and energy storage solutions provider,
offering OEM, ODM and customized energy storage solutions for customers.
Copyright © 2024 GTCAP - www.greenteche.com | 
Sitemap
