APsystems Microinverter QT2-208 Installation Manual20
8.1 QT2-208 Microinverter Datasheet
Region
LATAM
Input Data (DC)
Recommended PV Module Power (STC) Range
315Wp-670Wp+
Peak Power Tracking Voltage
30V-45V
Operating Voltage Range
26V-60V
Maximum Input Voltage
60V
Maximum Input Current
20A x 4
Maximum input short circuit current
25A per input
Output Data (AC)
Maximum Continuous Output Power
1728VA
Nominal Output Voltage/Range
(1)
208V/183V-229V
Adjustable Output Voltage Range
166V-240V
Nominal Output Current
4.8Ax3
Nominal Output Frequency/ Range
(1)
60Hz/59.3Hz-60.5Hz
Adjustable Output Frequency Range
55Hz-65Hz
Power Factor(Default/Adjustable)
0.99/0.8 leading...0.8 lagging
Maximum Units per 10AWG branch
(2)
7
Efficiency
Peak Efficiency
96.5%
Nominal MPPT Efficiency
99.5%
Night Power Consumption
40mW
Mechanical Data
Operating Ambient Temperature Range
(3)
-40
℉
to +149
℉
(-40 °C to +65 °C )
Storage Temperature Range
-40
℉
to +185
℉
(-40 °C to +85 °C )
Dimensions (W x H x D)
14”
×
9.5”
×
1.8” (359mm X 242mm X 46mm)
Weight
13 lbs(6kg)
AC Bus Cable
10AWG (35A)
DC Connector Type
Stäubli MC4 PV-ADBP4-S2&ADSP4-S2
Cooling
Natural Convection - No Fans
Enclosure Environmental Rating
Type 6
Features
Communication (Inverter To ECU)
(4)
Encrypted ZigBee
Isolation Design
High Frequency Transformers, Galvanically Isolated
Energy Management
Energy Management Analysis (EMA) system
Warranty
(5)
10 Years Standard
Certificate&Compliance
Safety and EMC Compliance
UL1741 (IEEE1547); CSA C22.2 No. 107.1-16; NOM-001
2022/06/15 Rev1.0
(1) Nominal voltage/frequency range can be extended beyond nominal if required by the utility.
(2) Limits may vary. Refer to local requirements to define the number of microinverters per branch in your area.
(3) The inverter may enter to power de-grade mode under poor ventilation and heat dissipation installation environment.
(4) Recommend no more than 80 inverters register to one ECU for stable communication.
(5) To be eligible for the warranty, APsystems microinverters need to be monitored via the EMA portal.
Please refer to our warranty T&Cs available on
latam.APsystems.com
.
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Specifications subject to change without notice please ensure you are
using the most recent update found at latam.APsystems.com.
