ILLKO ESC 2051 - Page 23

User’s Manual ESC 2051
Copyright © 2004 ILLKO, s.r.o.
23
SONDE
ESC 2051
PRÜFDOSE / TEST SOCKET
START
9
7
5
ENTER
DEL
CAL
ESC
1
0
2
3
4
6
8
R
U/R
200mA
∆
10A
R
P
I
SO
VA
S
AVE
I
LEAK
I
PE
I
PE INV.
P
E
PE
I
D
IFF.
D
EL
I
D
IFF. INV.
L
OAD
MENU
R
TEMP.
P
E
RI
I
SO
LEAK
/
Fig. 7
• If equipment under test is hard-wired, disconnect live, neutral and protective conductor
in its terminal board.
• Use test lead + test tip (or crocodile clip) to connect protective conductor of equipment
under test with
terminal or connect test tip to protective contact of three-phase plug
of equipment under test.
• Connect live and neutral conductor of equipment under test. Use test lead + test tip (or
crocodile clip) to connect it to R
ISO
/ I
LEAK
terminal.
• Switch on the main switch of equipment under test.
Step 4
• Press the START key and keep it pressed, until displayed result is stabilized, then
release the key. Symbol „“ indicates, that measurement is running.
• After you release the START key, last measured result will be displayed. This value is
automatically written to the buffer, too.
• If you press the CAL key while the START key is pressed, the displayed value is
„frozen” on LCD (HOLD function), but the measurement is still running. Symbol „H“
is displayed when HOLD function is activated.