$10,000.00 - $999,999.00
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Off grid solar energy system lithium battery inverter Solar Power System 12KW 16KW 18KW 25KW 32KW solar system

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Port: Shenzhen/Shanghai
Payment Terms: T/T,Western Union
Supply Ability: 3000 Unit/Units per Month
Inverter: Pure Sine Wave Inverter
Usage: Home Application Outdoor Commerical
Place of Origin: China
Warranty: 10 Years
Keyword: Solar Energy Systems
Controller Type: MPPT
Grid Type: Off-grid Solar Energy System
Model Number: 12KW 16KW 18KW 25KW
Mounting Type: Ground Mounting,Roof Mounting,BIPV Mounting
Battery Type: Lithium Ion
Feature: Energy Saving
Work Time (h): 24 hours
Load Power (W): 12KW 16KW 18KW 25KW 32KW
Product name: Solar Power System
Note: Solar Power System Without Solar Pannel
Battery: Lithium battery
Output Voltage (V): 115V-230V
Application: Home,Commercial,Industrial
Power: 12KW 16KW 18KW 25KW 32KW
Certificate: CE
Output Frequency: 50-60HZ
Package Preview: https://sc02.alicdn.com/kf/H44d68cc523934feaa4ac5b7f3e03daf2a.jpg_640x640.jpg
Zhejiang Xinghai Energy Technology Co., Ltd.
Supplier
CN
Manufacturer, Trading Company
93.1%
Response Rate
100.0%
On-time delivery rate
US$ 40,000+
18
Transactions
101-200
Employees
5-10
R&D staffs
1
Patents
Visit Store
Lithium Battery Parameter
Title goes here.
Semi-Automatic PET Bottle Blowing Machine Bottle Making Machine Bottle Moulding Machine PET Bottle Making Machine is suitable for
producing PET plastic containers and bottles in all shapes.
Model
LP-LV-LiFePO4
LP-HV-LiFePO4
LP-LV-NCM/NCA
LP-HV-NCM/NCA
MP-LV-LiFePO4
MP-HV-LiFePO4
MP-LV-NCM/NCA
MP-HV-NCM/NCA
HP-LV-LiFePO4
HP-HV-LiFePO4
HP-LV-NCM/NCA
HP-HV-NCM/NCA
Bi-direction inverter module AC input and output specifications
AC output continuous capacity / resistive load power @25℃
3KVA/2.4KW
5KVA/4KW
7KVA/5.6KW
4KVA/3.2KW @30mins
6KVA/4.8KW @20mins
8KVA/6.4KW @10mins
6KVA/4.8KW @15s
9KVA/7.2KW @10s
12KVA/9.6KW @5s
Single-phase true sine wave AC output rated voltage
(single-phase): 115Vac ±5% (50/60HZ) or 230Vac ±5% (50/60HZ)
Double live wires AC-power output: L1=L2=115Vac ±5%, 50/60HZ
AC output harmonic distortion and power factor( CosΦ )
<3%
±0.1~0.1(leading or lagging)
Emergency generator on/off control
Yes have
Solar DC→AC conversion maximum efficiency
Battery DC←▉→AC conversion maximum efficiency
87~92%
Grid charging mode actual maximum power / voltage / current
2.4KW, 170~240Vdc/10A
4KW, 
255~360Vdc/11A
5.6KW, 340~480Vdc/12A
Transfer switch delay from solar power to battery backup


0mS (no delay), use the fast Static Electronic Switch (STS)
transfer switch delay when convert to grid bypass mode
Transfer switch delay of from AC→DC reverse charger mode to normal DC→AC conversion Mode

10-20mS, use the fast Static Electronic Switch (STS)
When AC-grid is failure, delay of from AC→DC charger mode to emergency DC→AC battery backup conversion mode

0.2-1S, use the fast Static Electronic Switch (STS)
MPPT (maximum power point tracking controller) DC input and output specifications
MPPT output charging voltage and max. rated current
170~240Vdc, 30Adc
255~360Vdc, 30Adc
330~480Vdc, 30Adc
Max. solar / wind generator input power
6KW/3KW
10KW/5KW
12KW/7KW
Max. PV or wind generator open circuit voltage
225Vdc
355Vdc
440Vdc
Min. PV or wind generator input starting voltage
120Vdc
PV or wind generator input voltage when output in full load
150~200Vdc
240~320Vdc
330~440Vdc
Max. solar / wind generator input current
41Adc/20.5A
43Adc/21.5A
38Adc/19A
Max. solar / wind generator MPPT output charging current
26Adc/13A
29Adc/14.5 A
26Adc/13A
Max. solar / wind generator MPPT efficiency
(wind generator power): =90~92%


Recommended solar panels configuration
5 panels series into a group
8 panels series into a group
11 panels series into a group
use 250~300W/pcs monocrystalline or polysilicon solar panels, solar panels series into a group first,
and then 1~4 panel groups in parallel according to the actual situation
Recommended wind power generator configuration
TBD (to be determined)
Wind or hydraulic power generator unload and brake
this function is outside, to be determined(TBD) according to the actual situation
System comprehensive specifications
Local EMS (energy management system)
5.1 inch TFT high performance LCD screen(HMI)
Communication interface / Communication protocol
the standard interface is CAN-BUS or RS-485(the standard configuration is mod-bus RTU, we can
customize the special communication protocol), the option is Ethernet / GPRS / Wi-Fi / 4G
Operating temperature
5℃~35℃ clean room
Storage temperature
-20℃~50℃ clean room
Operating humidity
10%~90%RH non condensation and Ice-free
Max altitude
<3000m
width * height * depth
80 * 128 * 53 cm
98 * 128 * 53 cm
117 * 128 * 53 cm
maximum weight
180 ±30 KG
220 ±40 KG
260 ±50 KG
Built-in lithium battery specifications
Total rated built-in battery capacity
12.5KWH(±3%)
18.75KWH(±3%)
25KWH(±3%)
Minimum built-in battery capacity during the service life【<=60%】
~8KWH(±10%)
~12KWH(±10%)
~16KWH(±10%)
Rated specification of built-in high-voltage battery modules in cabinet
102.4V/61.5AH
Number and using mode of built-in battery modules in cabinet
2, (Using in series)
3, (Using in series)
4, (Using in series)
Battery pack total voltage range
160~240V
240~360V
320~480V
Built-in battery type (chemical material)
High performance LiFePO4 lithium battery
Built-in batteries cycle life:
3000~5000 cycle times, about 8~10 years, Working environment temperature is 25℃, DOD(depth of discharge) is less than 80% every
time, Charging and discharging
continuous current is less than 0.25C every time, Residual capacity is greater than 60% when the battery’s life is over.
Disclaimer: the table above is for reference only, the actual specifications shall be subject to the product manual or the user’s
manual without notice.
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