Samlex America SK - Manual (Page 17)

3-2-3. DC Input Terminal：
Connect DC input terminal to 12V / 24V / 48V battery or the other
power sources.
【＋】represents positive, and【－】represents negative. Reverse
polarity connection will blow the internal fuse and may damage the
inverter permanently.
DC Input Voltage
Model
Minimum Maximum
12 V 10.5 15.0
24 V 21.0 30.0
48 V 42.0 60.0
3-2-4. Use wire # 8 AWG to connect Chassis ground with vehicle chassis.
3-3. Protections Features:
DC Input (VDC) Over Temperature Protection
Over Voltage
Under
Voltage
INTERIOR HEAT SINK
Model
Shut-
down
Restart
Under
Voltage
Alarm
Shut-
down
Restart
Shut-
down
Restart
Shut-
down
Restart
12 V 15.3 14.3 11.0 10.2 12.7
24 V 30.6 28.8 22.0 20.3 25.2
48V 61.0 58.1 44.0 40.8 49.7
70℃ 45℃ 90℃ 60℃
WARNING!
Operating the inverter without a proper ground
Connection may cause an electrical hazard.
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