| Customization: | Available |
|---|---|
| After-sales Service: | Yes |
| Warranty: | 5 Years |
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Low-Frequency Inverter Advantages
Low-frequency inverters have the advantage over high-frequency inverters in two fields: peak power capacity, and reliability.
Low-frequency inverters are designed to deal with higher power spikes for longer periods of time than high-frequency inverters.
Power spikes can occur for a number of reasons (e.g. devices like power tools, pumps, vacuum cleaners and other appliances with electric motors require high starting power); when inverters experience such spikes, they can endure the increased power for a short period of time before shutting down in order to prevent any damage being done to them.
Low-frequency inverters have much greater peak power capacity to handle large loads with power spikes than high-frequency inverters. In fact, low frequency inverters can operate at the peak power level which is up to 200% of their nominal power level for several seconds, while high-frequency inverters can operate at 150% power level for a small fraction of a second.
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Model
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Sunlenty M3000LS-48-M
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Sunlenty M6000LS-48-M
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Battery Voltage Range
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Rated 48Vdc, range 40-60Vdc
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Monitoring Option
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WiFior GPRS
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Parallel Option
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Yes,up to 6 units
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Inverter Output
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||
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Output Voltage
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208Vac / 220Vac / 230Vac / 240Vac
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Output Frequency
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50Hz / 60Hz±1%
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Rated Power
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3000VA / 3000W
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6000VA / 6000W
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Surge Power
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9000VA / 9000W
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18000VA / 18000W
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Max. Inverting Efficiency
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95%
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94%
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Zero Load Power
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<20W
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<35W
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Zero Load Power in Power Save Mode
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< 9W
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<20W
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Max. PV Input Power
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4500W
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PV Voltage Range
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60~250Vdc
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Max.PV Charge Current
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80A
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Max.PV Charge Efficiency
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97.5%
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AC Charger
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||
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AC Charge Input Voltage Range
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154Vac~260Vac
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AC Input Frequency Range
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45Hz~65Hz
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Max. AC Charge Current
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40A
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60A
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AC Bypass
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||
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Max. total (PV+AC) Charge Current
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120A
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140A
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Switching Time
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<10ms
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AC Input Voltage Range
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154Vac-272Vac (default)
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Max. AC Input Current
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30A
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50A
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Others
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||
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Protection
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Output Short Circuit; Overload; Battery Voltage Too High;Battery Voltage Too Low; Temperature Too High
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Enclosure Protection Degree
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IP20
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Dimension D*W*H (mm)
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550*300*225
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650*365*247
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Net Weight (kg)
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27kg
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38.5kg
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Humidity
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5% to 95% Relative Humidity (Non-condensing)
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Operating Temperature
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-20°C~50°C (fan assisted cooling)
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Storage Temperature
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-40°C~60°C
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SunArk factory is located in Shenzhen City, China. With more than 30,000 m2 area, our factory is equipped with advanced
manufacturing facilities and adheres to the highest quality standards, ensuring the production of reliable and high-performance inverters. At our inverter factory, we prioritize innovation and technological advancements. We employ a team of skilled engineers and technicians who are dedicated to developing and improving our inverter products. We closely monitor market trends and customer feedback to ensure that our inverters meet the ever-changing demands of the industry.
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