SE15K SE16K SE17K SE25K SE27.6K SE33.3K Unit
Reverse-polarity
protection
Yes
Ground-fault isolation
detection
700 kΩ Sensitivity
350 kΩ Sensitivity
(1)
Overvoltage category III
Maximum inverter
efficiency
98 98.3 98.1 %
European weighted
efficiency
97.6 97.7 98 %
Night-time power
consumption
< 2.5 < 4 W
Additional Features
Supported
communication
interfaces
(2)
RS485, Ethernet, ZigBee (optional), Wi-Fi (optional),
Built-in GSM (optional)
Smart Energy
Management
Export Limitation, Home Energy Management
Arc Fault Protection Integrated, user configurable (according to UL1699B)
Rapid Shutdown
Optional
(3)
(Automatic upon AC grid disconnect)
DC Safety Unit (optional)
2-pole Disconnection N/A 1000V / 40A
DC Surge Protection N/A Type II, field replaceable
DC Fuses on Plus &
Minus
N/A Optional, 20A
Compliance N/A UTE-C15-712-1
Standard Compliance
Safety IEC-62103 (EN50178), IEC-62109, AS3100
(1)
Where permitted by local regulations
(2)
Refer to Datasheets -> Communications category in Downloads page for specifications of optional communication
options: http://www.solaredge.com/groups/support/downloads
(3)
Inverter with rapid shutdown part number: SExxK-RWROOBNN2; available for SE25K and SE27.6K
-Three Phase System Installation Guide MAN-01-00057-4.1
110 Technical Specifications - Three Phase Inverters (Europe &APAC)