Description
The Enphase Microinverter shifts DC to AC conversion from a large, centralized inverter to a compact unit attached directly to each solar module in the power system. Distributing the conversion process to each module makes the entire solar power system more productive, reliable, smarter and safer than traditional inverter systems.
Features
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Maximum energy production
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Resilient to dust, debris and shading
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Performance monitoring per module
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MTBF of 331 years
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System availability greater than 99.8%
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No single point of system failure
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Quick & simple design, installation and management
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24/7 monitoring and analysis
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Low voltage DC
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Reduced fire risk
Specification
Input Data (DC)
|
|
Recommended input power (STC)
|
230 W |
Maximum input DC voltage
|
56 V
|
|
Peak Power Tracking Voltage |
22–40 V |
Min./Max. start voltage
|
28V/54V
|
Max. DC short circuit current
|
12A
|
Max. input current
|
10A
|
Output Data (AC)
|
|
Maximum output power
|
190 W |
Nominal output current
|
920 mA
|
Nominal voltage/range
|
208V/283V-229V
|
Extended voltage/range
|
208V/179V-232V
|
Nominal frequency/range
|
60.0/59.3-60.5
|
Extended frequency/range
|
60.0/59.2-60.6
|
Power factor
|
>0.95
|
Maximum units per branch
|
21
|
Efficiency
|
|
Peak inverter efficiency
|
95.5%
|
CEC weighted efficiency
|
95.0%
|
Nominal MPP tracking
|
99.6%
|
Mechanical Data
|
|
Operating temperature range
|
-40ºC to +65ºC |
|
Night time power consumption |
30mW
|
|
Dimensions (WxHxD) |
8” x 5.25” x 1.25” |
Weight
|
4.4 lbs
|
Cooling
|
Natural Convection – No Fans |
|
Enclosure environmental rating |
Outdoor – NEMA 6 |
Features
|
|
|
Communication |
Powerline |
Warranty
|
15 Years
|
Compliance
|
UL1741/IEEE1547, FCC Part 15 Class B
|
|
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