Introduction
LuxpowerTEK was developed by a team of highly professional engineers in the solar industry that specialize in designing and manufacturing inverters. Having just over 20 years of solar inverter design experience, they have introduced 7 leading products in the international market. One of their best selling inverters is the off-grid SNA5000 Eco Hybrid. This intelligent inverter is compressed into a 504x330x135mm IP20 aluminium case. It meets all the requirements we feel is most important in an inverter of this type. With two 13A MPPT’s and a max PV input of 6000 watts, compatible with a wide range of lithium batteries, has partial hybrid functions and a full off-site monitoring via an App or browser. It’s highly competitive price point makes it an easy pick for your home or next solar installation project. For those more technical, let’s take a look at the luxpower inverter user guide and settings setup:
Luxpower SNA5000 Specs
| Output Data | |
| SNA 5000 WPV | - |
| Rated Power | 5000W/5000VA |
| Parallel Capacity | Yes |
| Normal Output Voltage | 230/240, Split Phase 220/110 VAC |
| Normal Output Frequency | 50/60 Hz |
| Surge Power | 10000VA |
| Switch Time | 10MS |
| Waveform | Pure Sine Wave |
| Battery Data | |
| Battery Type | Lithium/Lead-Acid |
| Normal Voltage | 51.2V/48V |
| Max. Charge Voltage | 59V |
| Solar Charge Data | |
| Max. Recommended PV Power | 6000W |
| MPPT Tracker | 2 |
| Max. PV Open Circuit Voltage | 480Vdc |
| MPPT Voltage Range | 100-385Vdc |
| Max. Solar Charge Current | 100A |
| Max. MPPT Efficiency | >98% |
| Parallel MPPT Charger | YES |
| AC Charger Data | |
| Normal Voltage | 230Vac |
| AC Voltage Range | 110-280Vac |
| Max. Charge Current | 60A |
| Frequency Range | 50/60Hz (Auto Sensing) |
| General Data | |
| Dimensions (W/H/D) | 504x330x135mm |
| Weight | 14Kg |
| Protection Degree | IP20 |
| Relative Humidity | 5%~95% Relative Humidity (Non-condensing) |
| Operation Temperature | 0~50℃ |
| Storage Temperature | 15℃~60℃ |
| Max. Parallel | 10 |
| Interfaces | |
| Display | LCD + LED |
| Lithium Battery Communication | CAN/RS485 |
| RS485/Dry Connector | Yes/Yes |
| Wifi/GPRS | Yes/Yes |
| Warranty | 2 Years |
Intelligent Monitor System
With it’s intelligent monitor system, real time monitoring and management is now possible for all
LuxpowerTEK products. Our servers store a total of 365 days of data per inverter to ensure that end- users can view and manage their savings and technical personal can offer remote support 24/7 at any locations whether that’s local or international.
Advanced remote upgrade and management function for easy usage, maintenance and services provides the perfect platform for quick and professional programming on the inverter.
Multi-level system monitoring and management provides business opportunities for all that venture into the LuxpowerTEK products.
Monitoring levels:
Distributor → Installer → End-user
↓
Distributor 2
↓
Installer Assistant
Key Features
Intelegent Off-Grid & Partial Hybrid modes
PV and AC Power can power loads simultaneously
Dual MPPT’s with wide input voltage range.
BMS communication to the most leading brands of lithium-ion batteries. (See below for more information)
Free monitoring via app and remote upgrades.
Single or unbalanced three phase
Parallel up to 10 units.
Independent generator interface.
Working Modes
Our team of engineers spent years developing and perfecting the SNA5000 Eco Hybrid, an were able to program up to 12 intelligent working modes. Here is brief description of these working modes with a info-graphic image to help explain the working mode:
To dive into more detail we’ve included working modes related to the setting description, plus as an added bonus our team of locally certified engineers and technicians have put together a few popular working modes and guides on how to program them based on market requests.
Popular working modes:
- INVERTERTOUSE SOLAR + BATTERY THEN UTILITY/GRID
- Setting14: ACCharge Disabled
- II. Setting15: ACFirst – All Time Values Must be Set to 00:00 for All 3 Time Intervals (Example, P1 00:00 Start & P1 00:00 End)
III. Setting 12: On Grid EOD – Set to Desired Level Point at Which the Grid/Utility Will Take Over From Battery
- IV.Setting11: Cut Off Voltage/SOC
- SOLARTOSUPPLY LOADS DURING DAY TIME & BATTERY FOR BACKUP USE ONLY:
- Setting14: ACCharge Disable
- VI. Setting15:AC First – All Time Values Must be Set to 00:00 for All 3 Time Intervals (Example, P1 00:00 Start & P1 00:00 End)
VII. Setting 12: On Grid EOD – Set to Desired Level Point at Which the Grid/Utility Will Take Over From Battery (Set to 90%)
VIII. Setting 11: Cut Off Voltage/SOC (Roughly 20%)
- USING THEINVERTER AS ABACKUP POWER SOLUTION (NO PANELS)
- Setting14: ACCharge Enabled – Set According to Time, then for Interval Time P1; Set to 00:00 Start and 23:59 End.
- II. Setting15: ACFirst – Set Interval Time P1 to 00:00 Start and 23:59 End. III. Setting 12: On Grid EOD – Set to 90%
- IV.Setting11: Cut Off Voltage/SOC (Roughly 20%)
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