- Overview
- Product Description
- System Components
Basic Info.
Model NO.
SP3-50KW-ON
Product Name
Household on Solar Power System
Controller Type
MPPT
System Type
on-Grid Hybrid Solar Photovoltaic System
Solar Panel
Mono Crystalline Perc Solar Panel
Inverter
Single Phase/Split Phase/3phase
Mounting Structure
Customzied
Usage
Home Solar Energy Generation
Packing
Wooden Box
Technical Support
Complete Technical Support
Transport Package
Wooden Box Package by Sea
Trademark
Sunpal
Origin
China
HS Code
8501320000
Production Capacity
10000 Piece/Pieces Per Day
Product Description
Warranty 
How it works
What's Included | Model | SP-3KW-ON | SP-5KW-ON | SP-10KW-ON |
| Half Cut Mono 550W Solar Panel | 6 Pieces | 10 Pieces | 21 Pieces |
| DC Disconnect Switch | 1 Piece | 2 Piece | 3 Pieces |
| Hybrid Inverter | S6-GR1P3K | S6-GR1P5K | Solis-1P10K-4G |
| DC Cable 4mm2 | 100 meter | 200 meter | 400 meter |
| AC Disconnect Switch | 1 Piece | 1 Piece | 1 Piece |
| MC4 Connector | 10 Pairs | 10 Pairs | 10 Pairs |
| Mounting System | Customized Product Based On Installation Roof/Ground | ||
| PV Installation Tools | 1 Set | ||
| Model | SP-20KW-ON | SP-30KW-ON | SP-50KW-ON |
| Half Cut Mono 550W Solar Panel | 40 Pieces | 60 Pieces | 105 Pieces |
| DC Disconnect Switch | 4 Piece | 8 Piece | 15 Pieces |
| Hybrid Inverter | Solis-3P20K-4G | Solis-3P15K-4G 2 Pieces | Solis-1P10K-4G 5 Pieces |
| DC Cable 4mm2 | 600 meter | 800 meter | 1000 meter |
| AC Disconnect Switch | 1 Piece | 2 Piece | 5 Piece |
| MC4 Connector | 20 Pairs | 30 Pairs | 50 Pairs |
| Mounting System | Customized Product Based On Installation Roof/Ground | ||
| PV Installation Tools | 1 Set | ||
Half Cut Mono 550W Solar Panel
Peak Power Watts: 550W
Maximum Power Voltage: 42.06V
Maximum Power Current: 12.84A
Open Circuit Voltage: 49.75V
Short Circuit Current: 13.63A
Dimensions:2279x1134x35mm
Weight:26.9 kg
Maximum Power Voltage: 42.06V
Maximum Power Current: 12.84A
Open Circuit Voltage: 49.75V
Short Circuit Current: 13.63A
Dimensions:2279x1134x35mm
Weight:26.9 kg
On Grid Solar Inverter
Max. efficiency 98.7%.
Wide voltage range and low startup voltage.
Wide voltage range and low startup voltage.
THDi<1.5%, low harmonic distortion against grid.
Multiple protections levels.
2 MPPT design with precise MPPT algorithm.
Intergrated Export Power Manager (EPM).
Monitoring System
Open station supports one-click installation and registration
Problem support one-click dispatch and navigation
Safe operation, traceable logs, etc
Support full lifecycle data storage to ensure data security and reliability
Problem support one-click dispatch and navigation
Safe operation, traceable logs, etc
Support full lifecycle data storage to ensure data security and reliability
PV Mounting System
Mounting Rail & Rail Splice Kit: AI6005 & SUS304 Bolt.
Mid & End Clamps: 35,40,45,50mm
L Foot Asphalt Shingle Moount & Hanger Bolt Optional
Cable Clip & Tie Optional
Ground Clip & Lugs Optional
Mid & End Clamps: 35,40,45,50mm
L Foot Asphalt Shingle Moount & Hanger Bolt Optional
Cable Clip & Tie Optional
Ground Clip & Lugs Optional
DC & AC Disconnect Switch
IP Rating: IP66
Rated Voltage: 1000VDC
Connection Type: M20,M25,MC4
Rated Current: 16A,20A
Rated Voltage: 1000VDC
Connection Type: M20,M25,MC4
Rated Current: 16A,20A
PV Tools
Wire Cable Cutter & Stripper,
MC3 MC4 Crimper
MC4 Connectors Assembly
Disassembly Tool
MC3 MC4 Crimper
MC4 Connectors Assembly
Disassembly Tool
PV Mounting System
Mounting Rail & Rail Splice Kit: AI6005 & SUS304 Bolt.
Mid & End Clamps: 35,40,45,50mm
L Foot Asphalt Shingle Moount & Hanger Bolt Optional
Cable Clip & Tie Optional
Ground Clip & Lugs Optional
Mid & End Clamps: 35,40,45,50mm
L Foot Asphalt Shingle Moount & Hanger Bolt Optional
Cable Clip & Tie Optional
Ground Clip & Lugs Optional
Product packaging
Sunpal Project Case
Our Factory
Company Overview
As a world-class solar products manufacturer, Sunpal specializes in the research, development, production, and sales of solar PV products and solar panels. Sunpal focused on research and manufacture of all-black solar panels since the year 1998, we have exported our various kinds of full-black solar panels to 86 countries and won a good reputation in quality. With over 10 years of development, Sunpal now has factory area covering 150,000 square meters, with 600 experienced employees.
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