User Manual

SIGELNT
12 SPD1000X User Manual
1.6 Output Inspection
1. Check the output voltage
（1） Turn on the power and make certain the channel current setting is
not zero when the instrument has no-load.
（2） Press on/off button, the supply should be working in constant
voltage (CV) mode. You can check the voltage range of SPD1168X
by adjusting the voltage setpoint from the minimum (0 V) to the
maximum value (16 V) and the voltage range of SPD1305X by
adjusting the voltage setpoint from the minimum (0 V) to the
maximum value (30 V).
2. Check the output current
（1） Turn on the power and make certain the voltage setting is not zero.
（2） Connect the output terminals (short) with an insulated wire that can
handle 10 A or more (18 AWG single core, for example).
（1） Activate the output by pressing the on/off button. The low
impedance (shorted) output will cause the instrument to enter
current control (CC) mode. You can check the current range of the
SPD1168X by adjusting the current setpoint from the minimum (0 A)
to the maximum value (8 A) and the current range of the SPD1305X
by adjusting the current setpoint from the minimum (0 A) to the
maximum value (5 A).