Programmable DC Power Supply User’s Guide
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When storage battery is used as load, user must connect a diode to avoid current contra
flow in circuit, the support current of diode is required to match with the output current of
power supply at normal working, or else it will be burn out. And do not make the wrong
connection to battery polarity, or else the power supply will be burn out.
2.5.4 Common connection of load (Battery) with sense function
When storage battery is used as load, for long output cable, user can relieve the voltage
drop with sense function, the connection of which is shown as figure. And user must
connect a diode to avoid current contra flow in circuit, the support current of diode is
required to match with the output current of power supply at normal working, or else it
will be burn out. And do not make the wrong connection to battery polarity, or else the
power supply will be burn out.
2.6 The influence of load
2.6.1 Maximum capacitance of load
Once OVP function disabled, load capacitance will lead to phase lag to power supply due
