enphase IQ8P - Product Specifications; IQ8 P Microinverter Specifications

Enphase IQ8P Microinverters
29 © 2024 Enphase Energy Inc. All rights reserved. January 2024
IOM-00002-1.0
Specifications
See the specifications in the following tables:
• IQ8P-72-2-US Microinverters
• IQ Cable
INPUT DATA (DC) NOTATION UNITS IQ8P-72-2-US
Typical module
compatibility
— —
60-cell/120-half-cell, 66-cell/132-half-cell, 72-
cell/144- half-cell, 78-cell/156-half-cell
No enforced DC/AC ratio and maximum input
power. Modules can be paired if
the maximum input
voltage is not exceeded and the maximum input
current of the inverter at the lowest and highest
temperatures is respected. See the compatibility
calculator at
https://enphase.com/en-
ph/installers/microinverters/calculator.
Minimum/Maximum
input voltage
U
dcmin
/U
dcmax
V 16/65
Start-up input
voltage
U
dcstart
V 22
Minimum/Maximum
MPP voltage
U
mppmin
/U
mppmax
V 36/55
Minimum/Maximum
operating voltage
U
opmin
/U
opmax
V 16/65
Maximum input
current
I
dcmax
A 14
Maximum short-
circuit DC input
current
I
scmax
A 25
Maximum module Isc I
scmax
A 20
Maximum input
power
1
P
dcmax
W 640
OUTPUT DATA (AC)
Maximum apparent
power
S
ac, max
VA 480
Rated power P
ac, r
W 475
Nominal grid voltage U
acnom
V 240/220
Minimum/Maximum
grid voltage
U
acmin
/U
acmax
V 184/276
Maximum output
current
I
acmax
A 2.00/2.18
Nominal frequency f
nom
Hz 60