12.2.6 Technical data
Table 324: SMBRREC (79) technical data
Function Range or value Accuracy
Number of autoreclosing shots 1 - 5 -
Autoreclosing open time:
shot 1 - t1 1Ph
shot 1 - t1 2Ph
shot 1 - t1 3PhHS
shot 1 - t1 3PhDld
(0.000-60.000) s
± 0.5% ± 10 ms
shot 2 - t2
shot 3 - t3
shot 4 - t4
shot 5 - t5
(0.00-6000.00) s
Extended autorecloser open time (0.000-60.000) s
Autorecloser maximum wait time for sync (0.00-6000.00) s
Maximum trip pulse duration (0.000-60.000) s
Inhibit reset time (0.000-60.000) s
Reset time (0.00-6000.00) s
Minimum time CB must be closed before AR
becomes ready for autoreclosing cycle
(0.00-6000.00) s
Circuit breaker closing pulse length (0.000-60.000) s
CB check time before unsuccessful (0.00-6000.00) s
Wait for master release (0.00-6000.00) s
Wait time after close command before proceeding
to next shot
(0.000-60.000) s
12.3 Apparatus control APC
12.3.1 Introduction
The apparatus control functions are used for control and supervision of circuit
breakers, disconnectors and grounding switches within a bay. Permission to operate is
given after evaluation of conditions from other functions such as interlocking,
synchronism check, operator place selection and external or internal blockings.
In normal security, the command is processed and the resulting position is not
supervised. However with enhanced security, the command is processed and the
resulting position is supervised.
Section 12 1MRK505222-UUS C
Control
652
Technical reference manual
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