15
within the effective range
(measuring every 30 sec.)
Symbols used on the Tester:
CAT II
Electrical circuits of equipment connected to an AC electrical
outlet by a power cord.
Double or reinforced insulation
User must refer to the explanations in the instruction manual.
Earth
Crossed-out wheel bin symbol (according to WEEE Directive:
2002/96/EC) indicating that this electrical product may not be
treated as household waste, but that it must be collected and
treated separately.
3.3 Threshold and display
Function
Protective
conductor
resistance
Insulation
resistance
Leakage current
Class l
RPE
<
0.1Ω
(*1)
RINS >
1MΩ
ILEAK < 0.75mA
or
ILEAK < 3.75mA
Class ll
RINS >
2MΩ
ILEAK < 0.25mA
Extension Lead
RPE
<
0.1Ω
(*1)
RINS >
1MΩ
RCD
(*2)
RCD Type
×1
×5
Plug Top
200 ms or less
40 ms or less
Installation
300 ms or less
40 ms or less
(*1)
: Extension leads and appliances with long mains leads have a greater
resistance allowance for earth continuity. Please refer to the Table 1 on next page.
(*2)
: Plug Top type RCD-based judgement.
