SPMA 12 Pulse - reduced harmonics
This principle may be extrapolated to 18 and 24 pulse configurations
@ 690V
(kW)
@ 575V
(HP)
@ 690V
(kW)
@ 575V
(HP)
(A)
Max
Continuous
Current
Normal Duty
@ 400V
(kW)
Typical Motor Output
Max
Continuous
Current
Heavy Duty
Typical Motor Output
@ 460V
(HP)
(A)
@ 400V
(kW)
@ 460V
(HP)
Fig.
400V
390 225 300 342 185 300 4 2 x SPMA1401 1 1 1 x OTL411
449 250 400 400 225 350 4 2 x SPMA1402 1 1 1 x OTL412
780 400 650 685 355 600 5 4 x SPMA1401 1 3 4 x OTL401
899 500 750 800 400 700 5 4 x SPMA1402 134 x OTL402
1171 650 1000 1028 550 900 5 6 x SPMA1401 1 5 6 x OTL401
1348 750 1150 1200 650 1050 5 6 x SPMA1402 1 5 6 x OTL402
For higher currents, please contact your supplier. The maximum number of parallel output stages is 10, as on next line:
2247 1250 1950 2000 1100 1750 5
SPMA1401-2T
SPMA1402-2T
SPMA1401-4T
SPMA1402-4T
SPMA1401-6T
SPMA1402-6T
SPMA1402-10T 10 x SPMA1402 1 9 10 x OTL402
575V / 690V
238 200 250 190 185 200 4 2 x SPMA1601 1 1 1 x OTL611
274 250 300 238 200 250 4 2 x SPMA1602 1 1 1 x OTL612
476 450 500 380 350 400 5 4 x SPMA1601 1 3 4 x OTL601
548 500 600 476 450 500 5 4 x SPMA1602 1 3 4 x OTL602
714 700 750 571 550 600 5 6 x SPMA1601 1 5 6 x OTL601
822 800 900 714 700 750 5 6 x SPMA1602 1 5 6 x OTL602
For higher currents, please contact your supplier. The maximum number of parallel output stages is 10, as on next line:
1371 1350 1500 1190 1150 1300 5
SPMA1601-2T
SPMA1602-2T
SPMA1601-4T
SPMA1602-4T
SPMA1601-6T
SPMA1602-6T
SPMA1602-10T 10 x SPMA1602 1 9 10 x OTL602
Fig 4 - SPMA x 2 Fig 5 - SPMA x 4 to 10 (Pairs only)
Drive Order Code Items
Modules Inductors
Drive
Output
Top Level
Drive Order Code
Master
Slave