Page 37 - PHU_User Manual_EN_Rev A
P. 37
GETTING STARTED
Grounded output If the positive or negative terminal is connected to
terminal the protective ground terminal, the insulation
capacity needed for the load and load cables is
greatly reduced. The insulation capacity only
needs to be greater than the maximum output
voltage of the power supply with respect to
ground.
Analog
connector
Ext-V PHU
Ext-R Load
( ) Insulation capacity ≥ voltage of power
supply with respect to ground
If using external voltage control, do not ground the
CAUTION external voltage terminal as this will create a short
circuit.
37
