GW Instek PEL-300 - Manual (Page 11)

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13 V.I.R. SET : To set the values of input voltage, current, and resistance.
14 W SET : To set the maximum of input power.
15 FREQ. SET : To set the frequency in dynamic operational mode.
16 DUTY SET : To set DUTY under dynamic operational mode.
17 0
∼ 9
: The buttons for input numbers.
18
↵
: To complete data inputting.
19 DC INPUT : The input terminal of the electronic load (Max.10A ).
20 LOCAL : Not used
21 MEMORY : To display different sets of data memorized.
22 DISPLAY A : To display current applied.
23 DISPLAY V : To display voltage applied.
24 DISPLAY : To display unit, status, and mode.
25 DC INPUT : The input terminal of the electronic load (Max. 60A).
26 Ventilator : To exhaust hot air.
27 AC SOCKET : Its circuit includes a fuse, a distributor, and a filter.