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Complete solar energy system 20kw kit 20kw off grid solar system with battery backup
Get Latest Price
US$ 0.6
≥10 Pieces
US$ 0.5
≥1000 Pieces
Quick Details
Application:
Balcony
Solar Panel Type:
Monocrystalline Silicon, Polycrystalline Silicon
Battery Type:
Lithium Ion
Controller Type:
MPPT, PWM
Product Details
Product Description
Specification
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SPECIFICATION
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TKEM-M1 1KW/1280WH
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TKEM-M2 1KW/2560WH
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TKEM-M3 2KW/2560WH
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INVERTER/CHARGER
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Inverter Type
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1KW/25.6V
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1.2KW/25.6V
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2KW/51.2V
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Rated Output Power
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2KW
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2.4KW
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4KW
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Output Voltage Waveform
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Pure Sine Wave
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230VAC
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Output Voltage
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230VAC
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Low DC Warning Voltage
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22.4Vdc
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44.8Vdc
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Low DC Cut-off Voltage
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21.6Vdc
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43.2Vdc
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Low DC Warning Return Voltage
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22.4Vdc
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44.8Vdc
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Total Charging Current(Grid+solar)
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20A Max.
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20A Max.
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Bulk Charging Voltage
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29.3Vdc
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58.6Vdc
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Float Charging Voltage
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28.8Vdc
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57.6Vdc
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LITHIUM IRON BATTERY
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Normal Battery Modular
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25.6V50Ah
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25.6v 100ah
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51.2v 50ah
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Normal Capacity (25°C,0.2C)
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1280Wh
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2560 Wh
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Nominal Battery Voltage
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25.6Vdc
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51.2Vdc
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Max.Charge Current
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60A
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Max.Discharge Current
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60A
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Operation Voltage Range
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22.4Vdc~29.2Vdc
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40V-58.4V
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Operation Temperature
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-23°C~+65°C
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AC INPUT
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Nominal Input Voltage
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230Vac
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Low Loss Voltage
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170Vac +7(UPS),90Vac+ 7(Appliances
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Low Loss Returm Voltage
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180Vac土7(UPS),100Vac7(Appliances
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High Loss Voltage
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250Vac土7
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High Loss Returm Voltage
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260Vac土7
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Max. AC Input Voltage
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265V ac
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Nominal Input Frequency
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50HZ
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AC Charging Current
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20AMax
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SOLAR INPUT
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Nominal PV Voltage
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36Vdc
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PV Array MPPT Voltage Range
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30Vdc~60Vdc
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Max. PV Array Open Circuit Voltage
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60Vdc
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Solar Charging Current
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10A Max.
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PRODUCTS SIZE(mm)
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432*190*395
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432*190*395
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updating
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Cartoon size (mm)
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500*260*465
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500*260*465
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updating
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PROTECTION
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Protection
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Overcharge protection 、Overdischarge protection 、Overcurrent 、protection.
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AMBIENT
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Noise(dB)
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<30°C < 40dB (1 meter)
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Working Temperature
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-23°C~+65°C
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Humidity
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0~95%( no condensation)
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Sea Level(m)
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<1500
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OTHERS
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Effeciency
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92.0%
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