7.4.7
Technical data
SEMOD175210-2 v6
Table 121:
LOVPTUV technical data
Function
Range or value
Accuracy
Operate voltage
(1–100)% of UBase
±0.5% of U
r
Pulse timer when disconnecting
all three phases
(0.050–60.000) s
±0.2% or ±15 ms whichever is
greater
Time delay for enabling the
functions after restoration
(0.000–60.000) s
±0.2% or ±35 ms whichever is
greater
Operate time delay when
disconnecting all three phases
(0.000–60.000) s
±0.2% or ±35 ms whichever is
greater
Time delay to block when all
three phase voltages are not low
(0.000–60.000) s
±0.2% or ±35 ms whichever is
greater
Section 7
1MRK 505 384-UEN A
Voltage protection
202
Breaker protection REQ650 2.2 IEC
Technical manual
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