Installation Manual

IQ 6/IQ 6+ Micro Installation and Operation
© 2017 Enphase Energy Inc. All rights reserved. 141-00034-01
51
IQ6PLUS-72-2-US Microinverter and IQ6PLUS-72-5-US Microinverter Parameters
Topic
Unit
Min
Typical
Max
Integrated DC disconnect
The DC connector has been evaluated and approved for
use as the load-break disconnect required by NEC 690.
Integrated AC disconnect
The AC connector has been evaluated and approved for
use as the load-break disconnect required by NEC 690.
Q Cable Specifications
Specification
Value
Voltage rating
600V
Voltage withstand test (kV/1min)
AC 3.0
Max DC conductor resistance (20ºC) (Ω/km)
5.433
Insulation resistance (20ºC)
≥20M (Ω/km)
System temperature range (ambient)
-40ºC to +65ºC (-40ºF to 149ºF)
Cable temperature rating
90ºC Dry / 90ºC Wet
Cable rating
DG
Certification
UL 3003, TC-ER equivalent
Flame test rating
FT4
Cable conductor insulator rating
THHN/THWN-2
Environmental protection rating
IEC 60529 IP67 NEMA 6
UV resistance
720h
Compliance
RoHS, OIL RES I, CE, UV Resistant, combined UL
for Canada and United States
Conductor size
12 AWG
Maximum loop size
12 cm (4.75 “)
Flat cable dimensions
6 mm x 9.5 mm (0.2” x 0.37”)
Sealing cap dimensions
38.6 mm x 20 mm (1.5” x 0.7”)
Cable connector dimensions
20 mm x 1.1 mm x 6.5 mm (0.7” x 0.04” x 0.25”)