AMETEK Lx Series II - Manual (Page 167)

User Manual Lx / Ls Series II
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SAC 302 Tests – Revisions B, C, D, E, F
SAC302 Abnormal Voltage Transients. Rev B, C, D, E, F
Condition Duration (s)
Over Voltage
A 140Vrms, 180 msec, tf < 1.25 ms, tr < 1.25 ms 54
B 140Vrms, 180 msec, tf < 1.25 ms, tr = 87 ms
then 135Vrms, ramp down, tr = 253 msec
then 130Vrms, ramp down, tr = 6.41 sec
then 125Vrms, ramp down, tr > 10 sec
then 115Vrms. 135
C 160Vrms, 78 msec, tf < 1.25 ms, tr < 1.25 ms 54
D 160Vrms, 78 msec, tf < 1.25 ms, tr = 31 ms
then 150Vrms, ramp down, tr = 71 msec
then 140Vrms, ramp down, tr = 87 sec
then 135Vrms, ramp down, tr > 253 sec.
then 130Vrms, ramp down, tr = 6.41 sec
then 125Vrms, ramp down, tr > 10 sec
then 115Vrms. 135
E 180Vrms, 50 msec, tf < 1.25 ms, tr < 1.25 ms 54
F 180Vrms, 50 msec, tf < 1.25 ms, tr = 11 ms
then 170Vrms, ramp down, tr = 17 msec
then 160Vrms, ramp down, tr = 31 msec
then 150Vrms, ramp down, tr = 71 msec
then 140Vrms, ramp down, tr = 87 sec
then 135Vrms, ramp down, tr > 253 sec.
then 130Vrms, ramp down, tr = 6.41 sec
then 125Vrms, ramp down, tr > 10 sec
then 115Vrms. 135
G 180Vrms, 3 x 20 msec, 0.5 sec apart, tf < 1.25 ms, tr < 1.25 ms 54
Under Voltage
H 85Vrms, 180 msec, tf < 1.25 ms, tr < 1.25 ms 54
I 85Vrms, 180 msec, tf < 1.25 ms, tr = 87 ms
then 90Vrms, ramp up, tr = 253 msec
then 95Vrms, ramp up, tr = 6.41 sec
then 100Vrms, ramp up, tr > 10 sec
then 115Vrms. 135
J 66Vrms, 78 msec, tf < 1.25 ms, tr < 1.25 ms 54
K 65Vrms, 78 msec, tf < 1.25 ms, tr = 31 ms
then 75Vrms, ramp up, tr = 71 msec
then 85Vrms, ramp up, tr = 87 msec
then 90Vrms, ramp up, tr = 253 msec
then 95Vrms, ramp up, tr = 6.41 sec
then 100Vrms, ramp up, tr > 10 sec
then 115Vrms. 135
L 45Vrms, 50 msec, tf < 1.25 ms, tr < 1.25 ms 54
M 45Vrms, 50 msec, tf < 1.25 ms, tr = 11 ms
then 55Vrms, ramp up, tr = 17 msec
then 65Vrms, ramp up, tr = 31 msec
then 75Vrms, ramp up, tr = 71 msec
then 85Vrms, ramp up, tr = 87 msec
then 90Vrms, ramp up, tr = 253 msec
then 95Vrms, ramp up, tr = 6.41 sec
then 100Vrms, ramp up, tr > 10 sec
then 115Vrms. 135
N 45Vrms, 3 x 20 msec, 0.5 sec apart, tf < 1.25 ms, tr < 1.25 ms 54
Combined Transient
O 45Vrms, 20 msec, tf < 1.25 ms, tr < 1.25 ms 135
180Vrms, 50 msec, tf < 1.25 ms, tr = 11 ms
then 170Vrms, ramp down, tr = 17 msec
then 160Vrms, ramp down, tr = 31 msec
then 150Vrms, ramp down, tr = 71 msec
then 140Vrms, ramp down, tr = 87 sec
then 135Vrms, ramp down, tr > 253 sec.
then 130Vrms, ramp down, tr = 6.41 sec
then 125Vrms, ramp down, tr > 10 sec
then 115Vrms.