Appendix; Limit According To Din Vde 0701-0702:2008 - TESTBOY TV 470 Bedienungsanleitung

Appendix

Appendix

Limit according to DIN VDE 0701-0702:2008-06

PE conductor resistance
Insulation resistance
Insulation resistance
Insulation resistance
Equivalent leakage
current
PE conductor current /
Differential current
Contact current
74
<0.3 Ω to 5 m, above 5 m 0.1 Ω for
each additional 7.5 m cable
PC I >0.3 MΩ Devices with heater elements
>1 MΩ Devices without heater elements
>2 MΩ touchable conductive parts with-
out PE conductor connections
class-II >2.0 MΩ
PC III >0.25 MΩ
PC II <3.5 mA
PC II 0.25 mA
<3.5 mA
<0.5 mA
The equivalent leakage
current can be halved
with devices that have a
2-pole switch and sym-
metrical capacitive
switching.
>3.5 kW 1 mA/kW
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