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Welcome To Evlithium Best Store For Lithium Iron Phosphate (LiFePO4) Battery |
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Individual pricing for large scale projects and wholesale demands is available.
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Email: info@evlithium.com
The 3kw Hybrid Solar Power Inverter with nominal AC output power 3kW can work with a battery bank as backup power to make the best use of time-of-use policy or to keep a continuous power supply in case of grid outage or poor wind turbine/diesel generator performance, which may help end users maximize self-consumption and enhance energy independence.
Specifications
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Item |
Parameters |
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Battery Parameters |
|
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Compatible Battery Type |
Lithium-ion, Lead-acid |
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Nominal Battery Voltage |
48V/51.2V |
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Battery Voltage Range |
40V¡«60V |
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Capacity of Battery |
2¡«20KWh |
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Maximum Charging/Discharging Current |
66A/66A |
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Maximum Charging/Discharging Power |
3600W/3600W |
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Max. Charging Voltage |
59V |
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Charging Curve (Lithium-ion) |
3stages |
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Charging Curve (Lead-acid) |
3stages |
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Depth of Discharge (Lithium-ion/Lead-acid) |
80%/50% |
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Input DC (PV Side) |
|
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Max. DC Input Power |
6600W |
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Max. DC Input Power for Single MPPT |
4000W |
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DC Input Voltage Range |
100V¡«550V |
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Nominal DC Input Voltage |
360V |
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MPPT Operating Voltage Range |
100V¡«500V |
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Full Power MPPT Voltage Range |
140V~440 |
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Start-up Voltage (On-grid mode) |
120V |
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Max. DC Input Current |
13A/13A |
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Max. DC Input Short Current |
13.7A/13.7A |
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MPPT Number/ (Strings per MPPT) |
2(1+1) |
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Output AC(Grid) |
|
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Nominal Output Power |
3000W |
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Max. Output Power |
3000VA |
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Nominal AC Voltage |
230V |
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Operation Phase |
Single Phase |
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Max. Input/Output Current |
15A |
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Nominal AC Frequency |
50Hz/60Hz |
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THDI |
<3% |
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Power Factor |
>0.99@rated power -0.8¡«+0.8 adjustable |
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UPS Output - with Battery |
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UPS Max. Output Power without Solar |
3000W |
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UPS Max. Output Power with Solar |
3000W |
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UPS Nominal Output Voltage |
230V |
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UPS Nominal Output Frequency |
50Hz/60Hz |
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UPS Nominal Output Current |
13A |
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Peak Power |
4500W,30s |
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THDV |
<3%@R-load |
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Switching Time |
10ms |
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Efficiency |
|
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MPPT Efficiency |
99.90% |
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Max. Efficiency |
97.90% |
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EU Efficiency |
97.50% |
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Battery Charging Efficiency |
94.50% |
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Battery Discharging Efficiency |
94.50% |
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Protection |
|
|
Reverse Polarity Protection |
YES |
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Anti-islanding Protection |
YES |
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AC Short-circuit Protection |
YES |
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Leakage Current Protection |
YES |
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Grid Monitoring |
YES |
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DC Switch |
YES |
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Ingress Protect Degree |
IP65/NEMA4X |
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PV Insulation Detection |
YES |
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Ground Fault Monitoring |
YES |
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Over Current Protection |
YES |
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Over Voltage Protection |
YES |
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Battery Soft Start Protection |
YES |
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SPD Protection |
YES |
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General Data |
|
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Dimension(mm) |
455W*476 (565) H*181D |
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Weight |
20kg |
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Display |
Color LCD+LED |
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Topology |
Transformerless (Solar), HF(Battery) |
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Ambient Temperature Range |
-25¡«60¡æ |
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Standby Losses |
<5W |
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Cooling |
Natural Convection |
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Relative Humidity Range |
0¡«100% |
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Max. Operating Altitude |
2000m |
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Noise |
<25dB |
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Communication |
RS485, Wi-Fi, CAN |
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Warranty |
5 Years |
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Standard & Certification |
|
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EMC |
EN61000-6-1, EN61000-6-2, EN61000-6-3 |
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Safety Standard |
IEC62109-1, IEC62109-2, IEC62040 |
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Grid Standards |
AS4777, VDE0126, VDE-AR-N4105,
G83, G59, EN50438, EN50439,
CE10-21, CE10-16, NRS097
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With an intelligent control of the flow of energy, the HYH-3K-Pro hybrid inverter is designed to shift the working modes of a smart load system swiftly among on-grid, off-grid and backup pattern, which enables end users to obtain a financially advantageous electricity bill and stable power supply thanks to its capabilities of zero export, peak shaving and UPS.
HYH-3K-Pro is compatible with 250Vdc low voltage Li-Ion or Lead Acid battery bank(battery voltage range 90-450Vdc).Backup power capacity is a maximum of 3000 watts and it takes a seamless switchover(UPS)within 10ms upon a grid outage.
The inverter integrates both ground fault protection and arc fault protection(AFCI).
An energy storage system can support both single phase and three phase parallel configuration with a maximum of 10 units of HYH-3K-Pro inverters for either hybrid or AC-coupled applications.
The Portal smart monitoring platform provides real-time operating status and historical data including general data of solar power generation, discharge backup power, load consumption and electricity feed into the grid.
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