User Manual

ManualsBrandsGW Instek ManualsAC Power SourcesAC/DC Power Source, 1kVA, Programmable

OPERATION

79

Setting the Output Current Level

Background

The IRMS and I settings set the current of the

output. Setting the RMS or AVG current sets a

limit on the current that can be sourced by the

power supply. Once the output current is over

the setting, the output will set to off.

Steps

1. Press Irms to access the IRMS or I

menu depending on varied modes.

Also, it is available to use the

scroll wheel followed by the Enter

key to make the IRMS or I

parameter selectable as well.

2. Set the IRMS/I level with the scroll wheel or

with the F3 ~ F4 soft-keys. The MAX and MIN

soft-keys set the IRMS or I level to the

maximum and minimum, respectively.

AC+DC-INT, AC–INT, DC-INT, AC+DC-EXT,

AC–EXT, AC+DC-ADD, AC–ADD, AC+DC-

Sync, AC-Sync

IRMS/

I

Range

5% ~ 105% of rate current

Soft-keys

IRMS Limit On/Off, MAX,

MIN

Example of IRMS

Setting in the

AC+DC-INT

IRMS setting

Soft-keys setting

F3

F4

F1