Kopp PRCD-S Mode D'emploi page 40

GB
Connection PRCD-S reaction
situation
PRCD-S PRCD-S cannot be
connected to switched on
common outlet
PRCD-S can only be
switched on with
gloves
Operation on PRCD-S cannot be
power generator switched on
Operation on PRCD-S cannot be
isolating trans- switched on
former
40
Possibilities / causes / faults
Outlet without power supply
Outlet probably not fault-free
PRCD-S - cable set defective
No ground wire exists
L/N/PE reversed
Voltage on ground wire
Voltage on ground wire
No ground wire exists
No ground wire exists
Solution
Check power supply
Have outlet checked by an electrician
Plug PRCD-S into another outlet to test it
Check/replace cable set
Have outlet checked by an electrician
Plug PRCD-S into another outlet to test it
Have outlet checked by an electrician
Plug PRCD-S into another outlet to test it
Plug PRCD-S into another outlet
Have outlet checked by an electrician
Correct faulty ground wire connection
Operation on power generators is not possible
Operation on isolating transformers is not
possible