IQ7 Micro Installation

IQ 7 / IQ 7+ / IQ 7X Micro Installation and Operation
© 2018 Enphase Energy Inc. All rights reserved. 141-00043-02
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Enphase IQ7-60-2-US Microinverter Parameters
High AC voltage trip limit accuracy
mVrms
280
Low AC voltage trip limit accuracy
mVrms
179
Frequency trip limit accuracy
%
±0.1
Trip time accuracy
milliseconds
±33
Overvoltage class AC port
III
AC port backfeed under single fault
A
0
Power factor setting
1.0
Miscellaneous Parameters
Maximum
3
microinverters per 20A (max) AC branch circuit
240 VAC (single phase)
208 VAC (single phase)
16
13
CEC weighted efficiency
240 VAC (single phase)
208 VAC (single phase)
%
97.0
97.0
Static MPPT efficiency (weighted, ref EN 50530)
%
99.5
Total harmonic distortion
%
5
Ambient temperature range
C
-40
+65
Night tare loss
mW
50
Storage temperature range
C
-40
+85
Features and Specifications
Compatibility
Pairs with most 60-cell PV modules (the PV module DC
conductors must be labeled "PV Wire" or "PV Cable” to be
compliant with NEC for Ungrounded PV Power Systems)
Dimensions not including mounting bracket
212 mm x 175 mm x 30.2 mm (approximate)
Connector type
MC-4 (or Amphenol H4 UTX with additional Q-DCC-5
adaptor)
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 to 50 in-
lbs.)
• 8 mm (5/16”) mounting hardware: 9 N m (80 to 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
3
Limits may vary. Refer to local requirements to define the number of microinverters per branch in your area.
.