Gridscale Energy Storage with Custom Services for Different Industries 1

Gridscale Energy Storage with Custom Services for Different Industries 2

Gridscale Energy Storage with Custom Services for Different Industries

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Product details of the gridscale energy storage

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gridscale energy storage has a wide selection of design styles, enabling to fulfill the needs of the most demanding clients. The product has an extended service life to deliver an enduring performance. The gridscale energy storage produced by can be used in many fields. This product provided by has received much fame for its outstanding features.

Product Information

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Inverters 6kW-8kW-10kW

	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

Battery energy storage system Capwall 400V14.4kWh/345V10kWh

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

Solar Panel 390-415W

STC*

NOCT*

STC*

Thermal characteristics

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

Certificate&Compatible Protocol

Compatible Protocol: CAN, RS485

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is a company in is one of our main products. With the spirit of struggle and hard work, we will realize our commitment to employees, customers and society, and strive to become a leading enterprise in China. With a focus on talents cultivation, has an elite team equipped with abilities to create, learn and execute. is rich in industrial experience and is sensitive about customers' needs. We can provide comprehensive and one-stop solutions based on customers' actual situations.
We sincerely welcome customers with needs to contact us and cooperate with us!

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