Vanguard TRM-203_403 - Manual (Page 49)

REV 1 TRM-203 AND TRM-403 USER’S MANUAL
45
Press the [1] key (COPPER, Tk=234.5) to select copper as the winding material.
Continue to step k.
Press the [2] key (ALUMINUM, Tk=225.0) to select aluminum as the winding
material. Continue to step k.
Press the [3] key (MANUALLY ENTER Tk) to manually enter the Tk value. The
following screen will be displayed:
You can increase the Tk value by 0.5 °C increments by pressing the [∧] key.
You can decrease the Tk value by 0.5
°C increments by pressing the [∨]
key.
Press the
[ENTER]
key to confirm the temperature setting. Continue to step k.
2. NO
Press the [2] key (NO) if you do NOT wish to convert readings to standard
temperature. Continue to step m.
k. The following screen will be displayed:
Use the
[∧]
and
[∨]
keys to adjust the D.U.T. (Device Under Test) temperature.
D.U.T. TEMP:
25.0
°
C 77.0
°
F
↑↓
to adjust tk
"ENTER" to accept
TK:
230.0
°
C
↑↓
to adjust tk
"ENTER" to accept
WINDING MATERIAL:
1. COPPER, TK=234.5
2. ALUMINUM, TK=225.0
3. MANUALLY ENTER TK