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>> Product Advantages
| HIGH EFFICIENCY MPPT CONTROLLER Advanced MPPT controller is applied with efficiency ≥99% , which can maximally make use of the sun radiation to generate enough electricity storing in battery. |
| THREE OUTPUT MODE Cutting edge three output mode technologies, when grid connected function is activated,we can set grid-connected power generation or anti-reverse-current, and also can be set to off-grid output mode. |
| 8-10Y LIFESPAN Long lifespan lifePo4 battery is equipped,which can reach to 3000 cycles at 90% DOD, the expected service life can get to 8-10 years without any maintenance requirement. |
| EMERGENCY POWER SUPPLY Can become an emergency power supply without battery, directly energy supply from solar panels at day time. |
| REMOTE MONITORING SYSTEM APP monitoring both available from computer or mobile phone, which helps to control the daily power consumption of customer and reduce their carbon footprint. |
>> Main Components Of Power System
SOLAR PANEL--550W
Gallium-doped Technology
Less Hot Spot Shading effects
Lower LCOE and BOS
Anti PID/Low LID protection
Lower temperature coefficient
Inverter&Controller integrated unit
MPPT controller≥99% efficiency
Pure sine wave
Remote monitoring is optional by App
highly Integrated, easy installation
Battery rack
LifePo4 battery cell from top brand China
3000 cycles at 90% DOD
8-10 years service life
5 years warranty
PV mounting bracket
Mounting Rail &Rail Splice Kit:Al6005 &SUS304 Bolt.
Mid & End Clamps:35,40,45,50mm
L Foot Asphalt Shingle Moount &HangerBolt Optional
Cable Clip &Tie OptionalGround Clip &Lugs Optional
>> Technical Parameters
MODEL | DS24-2500 VII | DS48-3500 VII | DS48-5500 VII |
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INVERTER 0UTPUT | |||||
Rated output power (W) | 2500W | 3500W | 5500W | 10000W | |
Rated output power (VA) | 2500VA | 3500VA | 5500VA | 10000VA | |
Maximum Peak Power (W) | 5000W | 6000W | 10000W | 15000W | |
Load Capacity with Motors | 2HP | 2HP | 4HP | 6HP | |
Rated AC 0utput | 230Vac(200/208/220/240Vac),50/60Hz | ||||
0utput Voltage Waveform | Pure Sine Wave | ||||
Inverter and Bypass Switching Time | 10ms(typical) | ||||
Parallel Capacity | 9 | ||||
Maximum Battery Inverter Efficiency | 93% | ||||
BATTERY | |||||
Battery Type | Lithium /Lead-acid /User Defined | ||||
Rated Battery Voltage | 24Vdc | 48Vdc | |||
Battery Voltage Range | 20-33Vdc | 40-60Vdc | |||
Max.MPPT Charging Current | 60A | 60A | 100A | 200A | |
Max.Mains Charging Current | 60A | 60A | 60A | 120A | |
Max.Hybrid Charging Current | 120A | 120A | 100A | 200A | |
Charging current error | ±3Adc | ||||
Charging Short Circuit protection | Blown Fuse | ||||
PV CHARGING | |||||
PV CHARGING | 1 | 1 | 1 | 2 | |
Max.PV array power | 1700W | 3400W | 5500W | 5500W+5500W | |
Max.PV input current | 50A | 50A | 22A | 22A+22A | |
Max.Open Circuit Voltage | 100Vdc | 145Vdo | 500Vdc | 500Vdc+500Vdc | |
MPPT Voltage Range | 30-85Vdc | 60-115Vdc | 120-450Vdc | ||
MPPT Tracking Efficiency | 99.9% | ||||
MAINS INPUT | |||||
Input Voltage Range | 90-280Vac/170-280Vac | ||||
Frequency Range | 50/60Hz±0.3Hz | ||||
0utput Short Circuit Protection | Circuit breaker | ||||
Bypass Overload Current | 24A | 30A | 40A | 63A | |
>> Product Applications
1. Residential Areas
One of the most commonly applied sites for solar power systems is the residential areas. Residents can benefit a lot from installing solar panels on their roofs or ground nearby to generate electricity for their own homes. By doing this, they can not only reduce electricity bills, but also take control of their energy consumption and reduce their carbon footprint. In addition, it can also be a backup power supply during outage.
2. Remote Areas
In remote areas where access to the grid is impossible or costly, off grid solar power system will be an ideal choice. These systems can be installed anywhere with sufficient sun radiation and is independent of power grid, at the same time, with the development of solar panel and battery technology, its installation cost is significantly reduced by now, which is also affordable to common civilians.
DS48-10K VII