Low turn-off DC voltage;
High efficiency and wide input voltage range;
Wide MPPT voltage and multiple protection functions;
High efficiency and wide input voltage range;
Wide MPPT voltage and multiple protection functions;
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Input (DC)
|
|
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Max. DC power [KW]
|
3.3
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|
Max. DC voltage [V] |
550
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|
Max. input current [A] |
18
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Number of MPP trackers / Number of DC connection
|
1/2
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MPPT voltage range [V] |
200 ~ 500
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Shutdown voltage [V] |
150
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Output (AC) |
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Rated AC power [KW]
|
3
|
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Max. AC power [KW]
|
3.2
|
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Rated AC current [A]
|
14.5@208Vac; 12.5@240Vac
|
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Max. AC current [A]
|
16.5
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Grid voltage [V]
|
Rated: 208/ Range: 183~229; Rated:240/ Range:211~264
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Grid frequency range [Hz]
|
60/59.3~60.5
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Power factor
|
0.99
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Harmonic distortion (THD)
at rated output power
|
<2%
|
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Power consumption
at night [W]
|
0
|
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Efficiency
|
|
|
Max. efficiency
|
97.4%
|
|
Euro efficiency
|
96.5%
|
|
MPPT efficiency
|
99%
|
|
Other data |
|
|
Dimension (W*H*D) [mm]
|
360*610*210
|
|
Weight [kg]
|
26
|
|
Operating temperature
Range [°C]
|
-25 ~ +60 (derating at 45°C)
|
|
Ingress protection
|
IP65 / IP54
|
|
Isolation type
|
transformerless
|
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Relevant humidity
|
0% to 95%, no condensation
|
|
Site altitude
|
2000
|
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Cooling concept
|
Natural Convection
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Standard warranty [year]
|
5/10 (optional)
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Display and communication
|
Display : LCD; Communication interface: RS485 (standard),
Ethernet/GPRS (optional)
|