Keysight Technologies N6900 Series, Руководство по эксплуатации и обслуживанию

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Sense Connections
A sense cable is shipped along with your instrument. Install the sense cable between the sense
connector to the output terminals. Insert the plug into the sense connector and attach the spade
connectors to the screws provided on the output terminals.
Observe polarity when installing the sense cable.
If the sense cable is not installed prior to instrument turn-on or becomes disconnected, the instrument
responds with a sense fault (SF) status indication on the front panel. The unit will continue to operate,
but the voltage at the output terminals will be approximately 1% higher than the programmed value.
Once the sense cable is connected, instrument status and operation returns to normal.
Output Connections
SHOCK HAZARD Turn off AC power before making rear panel connections.
Some models generate voltages in excess of 60 VDC. Ensure that all instrument
connections, load wiring, and load connections are either insulated or covered so
that no accidental contact with lethal output voltages can occur.
The following factors should be considered when wiring the load to the power supply:
l
Load wire current carrying capacity
l
Load wire insulation rating (must be equivalent to the maximum output voltage)
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Load wire voltage drop
l
Load wire noise and impedance effect
Keysight N6900/N7900 Series Operating and Service Guide 69
2 Installing the Instrument