enphase IQ7 - Page 36

IQ7/IQ7+/IQ7X/IQ7A Microinverters Installation and Operation Manual
36 © 2023 Enphase Energy Inc. All rights reserved. September 2023
IOM-00028-1.0
IQ7PLUS-72-2-US Microinverter parameters
Topic Unit Min Typical Max
Power factor setting 1.0
Miscellaneous Parameters
Maximum
6
microinverters per 20A (max) AC branch
circuit
240 VAC (single phase)
208 VAC (single phase)
13
11
CEC weighted efficiency
240 VAC (single phase)
208 VAC (single phase)
%
97.0
96.5
Static MPPT efficiency (weighted, ref EN 50530) % 99.0
Total harmonic distortion % 5
Ambient temperature range
°F
-40 +149
Night tare loss mW 50
Storage temperature range
°F
-40 +185
Features and Specifications
Compatibility
Pairs with most 60-cell/120-half-cell and 72-cell/144-half-cell
PV modules
Dimensions not including mounting bracket 212 mm x 175 mm x 30.2 mm (approximate)
Connector type MC-4 connector
Weight 1.08 kg (2.38 lbs.)
Environmental category/UV exposure rating NEMA type 6/outdoor
Torque specifications for fasteners
(Do not over torque)
•
6 mm (1/4") mounting hardware: 5 N m (45 - 50 in-lbs.)
• 8 mm (5/16") mounting hardware: 9 N m (80 - 85 in-lbs.)
• When using UL 2703 mounting hardware, use the
manufacturer’s recommended torque value
Cooling Natural convection - no fans
Relative humidity range 4% to 100% condensing
Approved for wet locations Yes
Pollution degree PD3
Communication Power line communication (PLC)
Standard warranty term enphase.com/warranty
Compliance
CA Rule 21 (UL 1741-SA) UL 62109-1, UL1741/IEEE1547, FCC Part 15
Class B, ICES-0003 Class B, CAN/CSA-C22.2 NO. 107.1-01. This
product is UL Listed as PV Rapid Shut Down Equipment and
conforms with NEC-2014 and NEC-2017 section 690.12 and C22.1-
2015 Rule 64-218 Rapid Shutdown of PV Systems, for AC and DC
conductors when installed according to manufacturer’s
instructions.
6
Limits may vary. Refer to local requirements to define the number of microinverters per branch in your
area.
.