enphase IQ 7 - IQ7 A-72-2-INT Microinverter Specifications; IQ7 A-72-2-INT DC Parameters; IQ7 A-72-2-INT AC Parameters

IQ 7 / IQ 7+ / IQ 7X / IQ 7A Installation and Operation
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IQ7A-72-2-INT Microinverter Specifications
IQ7A-72-2-INT Microinverter Parameters
Topic
Unit
Min
Typical
Max
DC Parameters
Commonly used module pairings7
W
295 W - 460+ W
Peak power tracking voltage
V
18
58
Operating range
V
18
58
Maximum DC input voltage
V
58
Minimum / maximum start voltage
V
33
58
Maximum DC input short circuit current
(module Isc)
A
15
Overvoltage class DC port
II
DC Port backfeed under single fault
A
0
PV array configuration
1 x 1 ungrounded array; No additional DC side protection required; AC
side protection requires max 20 A (single-phase) / 25 A (multiphase)
per branch circuit
AC Parameters
Maximum continuous AC output power (-40
to +65C)
VA
366
Peak output power
VA
349
Power factor (adjustable)
0.8 leading
0.8 lagging
Nominal AC output voltage range8
230 VAC (single phase)
Vrms
219
264
Nominal output current
230 VAC (single phase)
Arms
1.52
Nominal frequency
Hz
50
Extended frequency range
Hz
45
55
Maximum AC output over current protection
device
A
20 A (single-phase) / 25 A (multiphase) per branch
circuit
Overvoltage class AC port
III
AC port backfeed under single fault
A
0
Power factor setting
1.0
7
No enforced DC/AC ratio. See the compatibility calculator at module-compatibility.
8
Nominal Voltage Range can be extended if required by the utility.