ABB Relion 670 series - Page 950

ANSI05000521-3.vsd
ANSI05000521 V3 EN-US
Figure 487: Final tripping circuits
15.1.7 Technical data
M12380-1 v9
Table 589: SMPPTRC (94) technical data
Function Range or value Accuracy
Trip action 3-ph, 1/3-ph, 1/2/3-ph -
Minimum trip pulse length (0.000-60.000) s ±0.2% or ±15 ms whichever is greater
3-pole trip delay (0.020-0.500) s ±0.2% or ±15 ms whichever is greater
Evolving fault delay (0.000-60.000) s ±0.2% or ±15 ms whichever is greater
Table 590: Number of SMPPTRC instances
Function Quantity with cycle time
3 ms 8 ms 100 ms
SMPPTRC
12 - -
15.2 Trip matrix logic TMAGAPC
IP15121-1 v4
Section 15 1MRK 502 066-UUS B
Logic
944
Technical manual