enphase IQ8 Design Manual page 69

PV array configuration
OUTPUT DATA (AC)
Peak output power
Maximum continuous output power
Nominal (L-L) voltage/range 2
Maximum continuous output current
Nominal frequency
Extended frequency range
AC short circuit fault current over
three cycles
Maximum Microinverters per 20 A
branch circuit 3
Overvoltage class AC port
AC port back feed current
Power factor setting
Power factor (adjustable)
EFFICIENCY @ 208 V
MPPT efficiency
CEC weighted efficiency
MECHANICAL DATA
Ambient temperature range
Relative humidity range
DC connector type 8
Adapters (Optional) 8
Dimensions (H x W x D)
Weight
69
1 × 1 Ungrounded array; No additional
DC side protection required; AC side
Protection requires a 20 A per branch
circuit
IQ8P-3P-72-2-US
480 VA
475 VA
208 V/183–229 V; 220 V/198-242
2.28 A (208 V); 2.16 (220 V)
60 Hz
50–68 Hz
5.8 Arms
12
III
2.2 mA
1.0
0.85–1.0 leading or lagging
IQ8P-3P-72-2-US
99.5%
97.5%
IQ8P-3P-72-2-US
-40ºC to 65ºC (-40ºF to 140ºF) 4
4% to 100% (condensing)
Enphase EN4 bulkhead
ECA-EN4-S22 : EN4 (TE PV4-S SOLARLOK)
150mm/5.9" to Staubli MC4 adapter cable
pair (Default Supply) 5
ECA-EN4-FW-12: EN4 (TE PV4-S SOLARLOK)
to 150mm/5.9" non-terminated cable (Pack of 12 pairs - Optional) 6
ECA-EN4-S22-10-12 : EN4 (TE PV4-S
SOLARLOK) 1000mm/39.4" to Staubli MC4 (Pack of 12 pairs - Optional) 5
265 mm × 200 mm × 35 mm (10.4" × 7.8" × 1.4")
without bracket
1.56 kg (3.4 lbs)
© 2023 Enphase Energy Inc. All rights reserved.
IQ8 Commercial Microinverter grid-tied PV system
1 × 1 Ungrounded array; No additional
DC side protection required; AC
side
Protection requires a 20 A per
branch circuit
IQ8H-3P-72-2-US
384 VA
380 VA
208 V/183–229 V; 220 V/198-242
1.83 A (208 V); 1.73 A (220 V)
60 Hz
50–68 Hz
5.8 Arms
15
III
2.2 mA
1.0
0.85–1.0 leading or lagging
IQ8H-3P-72-2-US
99.5%
97.0%
IQ8H-3P-72-2-US
-40ºC to 65ºC (-40ºF to 149ºF) 4
4% to 100% (condensing)
Enphase EN4 bulkhead
ECA-EN4-S22 : EN4 (TE PV4-S
SOLARLOK)
150mm/5.9" to Staubli MC4
adapter cable pair (Default
Supply) 5
265 mm × 200 mm × 35 mm (10.4" ×
7.8" × 1.4") without bracket
1.56 kg (3.4 lbs)
November 2023
USG-00026-1.0