GE Industrial Solutions ASTAT XT - Manual (Page 8)

8 • Types and Ratings
2.
TYPES AND RATINGS
2.1 IEC Ratings
1
. Recommended Motor and Type Unit Ratings.
Light
Duty Normal Duty (IEC Class 10)
Recommended Motor Ratings Heavy Duty (IEC Class 20)
Recommended Motor Ratings Type Unit
Max
Current
Rating
Current
rating 2
230V 400V
415V
480V
500V 575V 690V Current
rating 3
230V 400V
415V
480V
500V 575V 690V
A A kW kW kW HP kW A kW kW kW HP kW
8 8 2 3.0 4 5 5.5 8 1.5 3.0 4 5 5.5 QTx0008Uxxxx
17 17 4 7.5 7.5 15 15 12 3 5.5 5.5 10 8 QTx0017Uxxxx
34 31 8 15 18.5 15 22 31 8 15 18.5 25 22 QTx0031Uxxxx
54 44 11 22 30 40 37 44 11 22 30 40 37 QTx0044Uxxxx
65 58 15 30 37 50 55 55 15 30 37 50 45 QTx0058Uxxxx
72 72 22 37 45 60 55 66 18.5 37 45 60 55 QTx0072Uxxxx
104 85 22 45 55 75 75 80 22 45 55 75 75 QTx0085Uxxxx
130 105 30 55 55 100 90 99 30 55 55 100 90 QTx0105Uxxxx
156 145 45 75 90 150 132 130 37 55 90 125 90 QTx0145Uxxxx
170 170 55 90 110 150 160 134 37 75 90 125 132 QTx0170Uxxxx
248 210 55 110 132 200 200 203 55 110 132 200 200 QTx0210Nxxxx
361 310 90 160 200 300 250 310 75 160 200 300 250 QTx0310Nxxxx
390 390 110 200 250 300 355 344 110 160 250 350 315 QTx0390Nxxxx
480 460 132 250 315 450 400 432 132 250 315 450 400 QTx0460Nxxxx
480 460 132 250 315 450 400 432 132 250 315 450 400 QTx0460Uxxxx
610 580 160 315 400 500 560 488 160 250 355 500 400 QTx0580Nxxxx
610 580 160 315 400 500 560 552 160 315 400 560 QTx0580Uxxxx
820 650 200 355 400 630 552 160 315 400 560 QTx0650Nxxxx
820 820 250 400 560 800 690 200 400 500 710 QTx0820Uxxxx
1180 950 315 560 630 900 950 315 560 630 900 QTx0950Nxxxx
1375 1100 355 630 800 1000 1076 355 630 800 1000 QTx1100Nxxxx
1750 1400 400 800 1000 1400 400 800 1000 QTx1400Nxxxx
Note:
Select the appropriate ASTAT-XT, according to the main power supply and motor voltage rating.
Use QT1xxxx units for power supply and motors rated at 230V-500V
Use QT2xxxx units for power supply and motors rated at 460V-600V
Use QT3xxxx units for power supply and motors rated at 690V
1 Ratings in Amps. given for ambient temperature up to 40°C and 1000m altitude.
For higher ambient temperature between 40°C and 50°C, derate the current by 2.5% for each °C that is above 40°C.
2 Normal duty ratings, only IEC Class 10 protection is allowed.
3 Heavy duty ratings, IEC Class 10 and 20 protections are allowed.