SE7K INVERTER (Australia)

Specifically designed to work with power optimisers

• Superior efficiency (98%)
• Small, lightest in its class, and easy to install
• Built-in module-level monitoring
• Internet connection through Ethernet or Wireless
• IP65 – Outdoor and indoor installation
• Fixed voltage inverter, DC/AC conversion only

Maximum DC Power (Module STC) 8750 W
Transformer-less, Ungrounded Yes
Nom. DC Input Voltage DC to Gnd 375
Max. Input Voltage DC to Gnd 415
Nom. DC Input Voltage DC+ to DC- 750
Max. Input Voltage DC+ to DC- 830
Maximum Input Current 12 Adc
Reverse-Polarity Protection Yes
Ground-Fault Isolation Detection 700kΩ
Maximum Inverter Efficiency 98
European Weighted Efficiency 97.3 %
Nighttime Power Consumption < 2.5
Rated AC Power Output 7000 VA
Maximum AC Power Output 7000 VA
AC Output Voltage – Line to Line / Line to Neutral (Nominal) 400 / 230 Vac
AC Output Voltage – Line to Neutral Range 184 – 264.5 Vac
AC Frequency 50/60 ± 5 Hz
Maximum Continuous Output Current (per Phase) 11.5 A
Residual Current Detector / Residual Current Step Detector 300 / 30 mA
Grids Supported – Three Phase 3 / N / PE (WYE with Neutral);
230 / 400
Utility Monitoring, Islanding Protection, Configurable Power Factor, Country Configurable Thresholds Yes
Supported Communication Interfaces* RS485, Ethernet, Zigbee (optional), Wi-Fi (optional), Built-in GSM (optional)

* Refer to Datasheets -> Communications category in Downloads page for specifications of optional communication options:

Safety IEC-62103 (EN50178), IEC-62109, AS-3100
Grid Connection Standards* VDE 0126-1-1, VDE-AR-N-4105, AS-4777, RD-1663 , DK 5940
Emissions IEC61000-6-2, IEC61000-6-3, IEC61000-3-11, IEC61000-3-12, FCC part15 class B
RoHS Yes

* For all standards refer to Certifications category in Downloads page:

AC Output Cable Gland – diameter 15-21mm
DC Input 2 MC4 pairs
Dimensions (HxWxD) 540 x 315 x 260 mm
Weight 33.2 kg
Operating Temperature Range – 20 – +60 (M40 version
– 40 – +60)
Cooling Fan (user replaceable) dBA
Noise < 50*
Protection Rating IP65 – Outdoor and Indoor
Bracket Mounted (Bracket Provided)

* For inverters with a noise level suitable for residential environments refer to: