Enphase IQ8PLUS-72-2-US Microinverter 240V60/72 Cell
- Description
Enphase's newest IQ8 Microinverters are the industry’s first grid-forming microinverters with split-phase power conversion capability to convert DC power to AC power efficiently. The brain of the semiconductor-based microinverter is a proprietary application-specific integrated circuit (ASIC) that enables the microinverter to operate in grid-tied or off-grid modes. This chip is built in advanced 55nm technology with high speed digital logic and has super-fast response times to changing loads and grid events, alleviating constraints on battery sizing for home energy systems.
The IQ8+ micro inverter from Enphase are designed to handle 235 to 440 watt solar panels. The IQ8+ is compatible with 60-cell/120 half-cell and 72-cell/144 half-cell solar panels. 240 Split Phase ONLY.
IQ8 Series Microinverters are UL Listed as PV Rapid Shut Down Equipment and conform with various regulations, when installed according to manufacturer’s instructions.
| Mechanical | |
| Type | Grid Tie - Micro Inverter |
| Ambient Temperature Range | -40°C to +65°C |
| Approved for wet locations | Yes |
| Enclosure | Class II double-insulated, corrosion resistant polymeric enclosure |
| Environmental category / UV exposure rating | NEMA Type 6 / outdoor |
| Cooling | Natural Convection - No fans |
| Connectors | MC4 |
| Dimensions (W x H x D) | 8.3" x 6.9" x 1.2" |
| Weight | 2.38 lbs |
| Input (DC) | |
|
Commonly used module pairings: Recommended PV Power (STC) |
235 W - 440 W |
| Module compatibility | 60-cell/120 half-cell and 72-cell/144 half-cell PV modules |
| MPPT voltage range | 29 - 45 V |
| Operating Range | 25 V - 48 V |
| Min/Max Start Voltage | 30 V / 58 V |
| Max input DC voltage | 60 V |
| Max DC short circuit current (module Isc) | 15 A |
| Overvoltage class DC port | II |
| DC port backfeed under single fault | 0 A |
| PV array configuration | 1x1 Ungrounded array; No additional DC side protection required; AC side protection requires max 20A per branch circuit |
| Output (AC) | |
| Peak Output Power | 300 VA |
| Maximum continuous output power | 290 VA |
| Nominal (L-L) voltage/range² | 240 V / 211-264 V |
| Maximum continuous output current | 1.21 A @ 240 V |
| Nominal frequency | 60 Hz |
| Extended frequency range | 50 - 68 Hz |
| Max units per 20 A (L-L) branch circuit | 13 |
| Power factor at rated power | 1.0 |
| Overvoltage class AC port | III |
| AC port backfeed current | 30 mA |
| Power factor setting | 1.0 |
| Power factor (adjustable) | 0.85 leading ... 0.85 lagging |
Datasheets:
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