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.
Model
DC Input Voltage
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:
Model
DC Input (VDC) Over Temperature Protection
Over Voltage Under
Voltage
Alarm
Under
Voltage
INTERIOR HEAT SINK
Shut-
down
Restart
Shut-
down
Restart
Shut-
down
Restart
Shut-
down
Restart
12 V 15.3V 14.3V 11.0V 10.2V 12.7V
70℃ 45℃ 90℃ 60℃
24 V 30.6V 28.6V 22.0V 20.3V 25.2V
48V 61.0V 57.2V 44.0V 40.8V 49.7V
WARNING!
Operating the inverter without a proper ground
Connection may cause an electrical hazard.
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