20KW Single Phase On Grid Solar Energy System
20KW Single Phase On Grid Solar Energy System
Dawnice 20KW Single Phase On Grid Solar Energy System 20000w
Product name: Dawnice on-grid solar system
- Model Number: DW01HV-20KWKW LP1
- Application: Home
- Inverter Type: On Grid inverter with MPPT controller
- Controller Type: MPPT
- Mounting Type: Ground Mounting/Roof Mounting
- PV Power (KW): 20
- Output Frequency: 50HZ/60HZ
- Certificate: UN38.3,MSDS,UL1973(Cell),IEC62619(Cell)
- Type: On Grid solar system
- Solar Solution:Customized
Solar Inverter
Brand Name: Deye
Model Number: SUN-20K-G05
Type: DC/AC Inverters, Three Phase
Output Type: Triple
Output Current: 37.9/36.2, 37.9/36.2
Output Frequency: 50 Hz / 60 Hz, 50/60HZ
All Black Solar Panel
- 1. 500W All Black Mono Facial
- 2. Half Cell
- 3. SIZE:2094 X 1134 X 35MM(25 Year Warranty)
- 4. (MOQ:1 Pallet 31pcs/Pallet)
PV system installation tools
- 1. Disassemble Tool
- 2. MC3 MC4 Crimper
- 3. Wire Cable Cutter & Stripper
- 4. MC4 Connector Assembly
MC4 Connector:
- 1. Rated Current: 30A
- 2. Rated Voltage: 1500VDC
PV Cable:
- 1. AC Cable
- 2. DC Switches
- 3. AC Breaker
- 4. AC/DC Combine Box
- 5. PV Cable 4MM2 6MM2
Mounting Structure
- 1. Ground Solar Mounting System
- 2. Residential Roof(Pitched Roof)
- 3. Car Parking Solar Mounting System
- 4. Vertical Wall Solar Mounting System
- 5. Commercial Roof(Flat Roof&Workshop Roof)
- 6. All Aluminum Structure Solar Mounting System
How to install
1. Install the brackets
2. Install the PV components
3. PV Junction Box
4. Inverter and Battery
Dawnice advantage:
1.Intelligent and efficient：
- Storage of surplus electricity, improve the use rate of PV power .
- PV and mains can charge the battery
- Flexible configuration of lead-acid and lithium-ion batteries
- All in one design: charging, control , inverter
- Compatible with off-grid and on-grid modes
2.Flexible operation：
- Various communication ：Wi-Fi/Ethernet/GPRS/RS485
- Peak and valley time can be set, automatic peak cutting and valley filling.
- Remote control by computer or phone
- LCD display,easy operation
3. Stable and reliable.
- High protectionand A grade battery cell
- Smart BMS to ensure battery life
- Heat dissipation, reduce failure rate
- 4.EU/US MARKET AVAILABLE
- Completely system , high transformation efficiency,
- More than 6000 cycle life .
- 48V low voltage battery, transformer isolation design
What can Dawnice do?
- High Quality Products
- DDP Service
- Friendly and Professional Customer Service
- Solar system solution design
- Solar inverter, lithium battery storage system also are available.
- Multiple payment supported(T/T, Paypal, XTransfer, L/C, Western Union, D/P etc. )
| Dawnice 20KW On Grid Solar Energy System | |||||
| Parameters | Model | DW01LV-5KW-10 LP1-EU/US | DW01LV-8KW-20 LP1-EU/US | DW01LV-12KW-30 LP1-EU/US | |
| Solar Panel Specific | Model | DW-SP-500 | DW-SP-500 | DW-SP-500 | |
| Maximum Power（Wp） | 500 | 500 | 500 | ||
| Open-Circuit Voltage(Voc)(V) | 51.01 | 51.01 | 51.01 | ||
| Operating Current (Imp)（A） | 11.68 | 11.68 | 11.68 | ||
| Short-Circuit Current (Isc)（A） | 12.46 | 12.46 | 12.46 | ||
| Quantity | Pcs | 10 | 16 | 24 | |
| Size(mm) | 2220*1102*35 | ||||
| Weight(KG) | 27 | ||||
| Warranty time | 25 years | ||||
| Certificate | IEC61215:2016;IEC61730-1/-2:2016; | ||||
|
Model
|
SUN-18K-G04 | SUN-20K-G04 | SUN-25K-G04 | SUN-18K-G05 | SUN-20K-G05 | SUN-25K-G05 |
|
Input Side
|
||||||
|
Max. DC Input Power(kW)
|
23.4 | 26 | 32.5 | 23.4 | 26 | 32.5 |
|
Max. DC Input Voltage (V)
|
1000 | |||||
|
Start-up DC Input Voltage(V)
|
250 | |||||
|
MPPT Operating Range(V)
|
200-850 | |||||
|
Max. DC Input Current(A)
|
32+32 | 26+26 | ||||
|
Max. Short Circuit Current (A)
|
48+48 | 39+39 | ||||
|
NO.of MPP Trackers
|
2 | |||||
|
No.of Strings per MPPT Tracker
|
3 | 2 | ||||
|
Output Side
|
||||||
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Rated Output Power(kW)
|
18 | 20 | 25 | 18 | 20 | 25 |
|
Max. Active Power(kW)
|
19.8 | 22 | 27.5 | 19.8 | 22 | 27.5 |
|
Nominal Output Voltage / Range (V)
|
3L/N/PE 220/380V,230/400V | |||||
|
Rated Grid Frequency(Hz)
|
50 / 60 (Optional) | |||||
|
Operating Phase
|
Three phase | |||||
|
Rated AC Grid Output Current(A)
|
26.1 | 29 | 36.2 | 26.1 | 29 | 36.2 |
|
Max. AC Output Current(A)
|
28.7 | 31.9 | 39.8 | 28.7 | 31.9 | 39.8 |
|
Output Power Factor
|
0.8 leading to 0.8 lagging | |||||
|
Grid Current THD
|
<3% | |||||
|
DC Injection Current(mA)
|
<0.5% | |||||
|
Grid Frequency Range
|
47-52 or 57-62 (Optional) | |||||
|
Efficiency
|
||||||
|
Max.Efficiency
|
98.6% | |||||
|
Euro Efficiency
|
97.8% | |||||
|
MPPT Efficiency
|
>99% | |||||
|
Protection
|
||||||
|
DC Reverse-Polarity Protection
|
Yes | |||||
|
AC Short Circuit Protection
|
Yes | |||||
|
AC Output Overcurrent Protection
|
Yes | |||||
|
Output Overvoltage Protection
|
Yes | |||||
|
Insulation Resistance Protection
|
Yes | |||||
|
Ground Fault Monitoring
|
Yes | |||||
|
Islanding Protection
|
Yes | |||||
|
Temperature Protection
|
Yes | |||||
|
Integrated DC Switch
|
Yes | |||||
|
Remote software upload
|
Yes | |||||
|
Remote change of operating parameters
|
Yes | |||||
|
Surge protection
|
DC Type II / AC Type II | |||||
|
General Data
|
||||||
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Size (mm)
|
330W×508H×206D | 362W×527H×220D | ||||
|
Weight(kg)
|
20.8 | 20 | ||||
|
Topology
|
Transformerless | |||||
|
Internal Consumption
|
<1W (Night) | |||||
|
Running Temperature
|
-25-65℃,>45℃ Derating | |||||
|
Ingress Protection
|
IP65 | |||||
|
Noise Emission(Typical)
|
≤40 dB | |||||
|
Cooling Concept
|
Smart cooling | |||||
|
Max. Operating Altitude Without Derating
|
2000m | |||||
|
Warranty
|
5 Years | |||||
|
Grid Connection Standard
|
CEI 0-21, VDE-AR-N 4105, NRS 097, IEC 62116, IEC 61727, G99, G98, VDE 0126-1-1, RD 1699, C10-11 | |||||
|
Operating Surroundings Humidity
|
0-100% | |||||
|
Safety EMC/Standard
|
IEC/EN 61000-6-1/2/3/4,IEC/EN 62109-1,IEC/EN 62109-2 | |||||
|
Features
|
||||||
|
DC Connection
|
MC-4 Mateable | |||||
|
AC Connection
|
IP65 Rated Plug | |||||
|
Display
|
LCD 1602 | |||||
|
Interface
|
RS485/RS232/Wifi/LAN | |||||
