Differential Protection Pos. 14
1)
Varistor and series resistor are accessories
2)
external RTD box required
3)
external resistor and varistor required
4)
Only in connection with position 16 = 1 or 3
Additional Voltage Function Pos. 15
Without voltage function A
With overexcitation (Volt/Hertz) protection (24) and voltage/power measurement B
Over- and undervoltage protection, frequency protection, load direction protection, fuse-failure monitor C
Additional function general Pos. 16
Without 0
Multiple protection function
1)
1
Unassigned configurable protection blocks 2
Multiple protection function + unassigned configurable protection blocks
1)
3
1)
Only if already available at position 14.
Ordering Information and Accessories
A.2 Differential Protection 7UT613 for 3 Measuring Locations
476 SIPROTEC 4, 7UT6x, Manual
C53000-G1176-C230-5, Edition 09.2016