AMETEK Lx Series II - Manual (Page 172)

User Manual Lx / Ls Series II
168
11.7.2 TAC Group Tests
Three phase 400 Hz AC tests
TAC 102 Tests - Revisions A, B, C, D, E, F
TAC102 Steady State Voltage and Frequency - Rev A through F
Condition Duration (s)
Balanced Voltage
Nominal Voltage
A Vnom=115V, Fnom=400 Hz - Nominal 1800
B Vnom=115V, Flow=393 Hz - Nominal 1800
C Vnom=115V, Fhigh=407 Hz - Nominal 1800
Low Voltage
D Vlow =108V, Fnom=400 Hz - Low 1800
E Vlow=108V, Flow= 393 Hz- Low 1800
F Vlow=108V, Fhigh=407 Hz - Low 1800
High Voltage
G Vhigh=118V, Fnom=400 Hz - High 1800
H Vhigh=118V, Flow=393 Hz- High 1800
I Vhigh=118V, Fhigh=407 Hz - High 1800
Unbalanced Voltage
J Va, Vb+3V, Vc+3V, Fnom 1800
K Va, Vb-3V, Vc-3V, Fnom 1800
TAC 103 Tests - Revisions A, B, C, D, E, F
TAC103 Voltage Phase Difference - Rev A through F
Condition Duration (s)
A A = 0, B = 116, C = 240 1800
B A = 0, B = 124, C = 240 1800
TAC 104 Tests - Revisions B, C, D, E, F
TAC104 Voltage Modulation - Rev B through F
Condition Duration (s)
A Vmod F = 1.0 Hz, V = 0.375 Vrms 1800
B Vmod F = 1.7 Hz, V = 0.375 Vrms 1800
C Vmod F = 10 Hz, V = 2.5 Vrms 1800
D Vmod F = 25 Hz, V = 2.5 Vrms 1800
E Vmod F = 70 Hz, V = 0.375 Vrms 1800
F Vmod F = 100 Hz, V = 0.375 Vrms 1800
G Vmod F = 200 Hz, V = 0.375 Vrms 1800
TAC 104 Tests – Revision A
TAC104 Voltage Modulation - Rev A
Condition Duration (s)
A Vmod F = 1.0 Hz, V = 0.5 Vpp 1800
B Vmod F = 1.7 Hz, V = 0.5 Vpp 1800
C Vmod F = 10 Hz, V = 3.5 Vpp 1800
D Vmod F = 25 Hz, V = 3.5 Vpp 1800
E Vmod F = 70 Hz, V = 0.5 Vpp 1800
F Vmod F = 100 Hz, V = 0.5 Vpp 1800
G Vmod F = 200 Hz, V = 0.5 Vpp 1800