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A p p e n d i x E : T e c h n i c a l S p e c i f i c a t i o n s
E-5
AC890PX AC Drive
Notes for Electrical Ratings
Read these notes in conjunction with the following ratings tables.
1.
IMPORTANT : The AC890PX is supplied with an in-built Reactor/AC Line
Choke providing 3% line impedance.
This is assumed in the quoted input
current values.
2.
3
∅
input currents given in the table are calculated as:
Power Supply: 3
∅
, 380-460Vac
±
10%, 45-65Hz:
400V nominal
400Vac @ 50Hz ac for kW ratings
460Vac @ 60Hz ac for Hp ratings
Power Supply: 3
∅
, 500-575Vac
±
10%, 45-65Hz:
600V nominal
575Vac @ 60Hz ac for Hp ratings
Power Supply: 3
∅
, 600-690Vac
±
10%, 45-65Hz:
690V nominal
690Vac @ 50Hz ac for kW ratings
3.
Maximum Switching Frequency: true value given in the table, note that the MMI
will display 3kHz.
4.
Heavy Duty : Output Overload Motoring 150% for 60s
Normal Duty : Output Overload Motoring 110% for 60s
5.
Input Power Factor : 0.94
6.
Output Voltage (maximum) = Input Voltage
7.
Output Frequency :
0-1000Hz : V/Hz
mode
0-350Hz : closed loop vector mode
0-120Hz :
sensorless
vector
mode
8.
Fan Inlet Temperature Range : 0-40
°
C, 32-140
°
F (drive)
9.
Earth Leakage Current : >>100mA.
Product must be permanently earthed.
10.
Suitable for earth referenced (TN) and non-earth referenced (IT) supplies.
11.
Motor power, output current and input current must not be exceeded under
steady state operating conditions.
12.
Short circuit protection Semiconductor Fuses are installed in the 3-phase supply
to the input module to protect the input bridge. Circuit breakers or HRC fuses
will not protect the input bridge.
13.
The drives have complied with Certification Agencies requirements and the
voltage ratings carry the following Safety Marks:
380-460V : CE, UL, cUL
500-575V : CE, UL, cUL
600-690V : CE, (UL - 600V only)
Содержание AC890PX Series
Страница 8: ......
Страница 12: ...1 4 C h a p t e r 1 G e t t i n g S t a r t e d AC890PX AC Drive...
Страница 17: ...C h a p t e r 2 P r o d u c t O v e r v i e w 2 5 AC890PX AC Drive 890PX bottom wire entry...
Страница 22: ...2 10 C h a p t e r 2 P r o d u c t O v e r v i e w AC890PX AC Drive...
Страница 74: ...4 8 C h a p t e r 4 A s s o c i a t e d E q u i p m e n t AC890PX AC Drive...
Страница 96: ...5 22 C h a p t e r 5 O p e r a t i n g t h e D r i v e AC890PX AC Drive...
Страница 162: ...8 22 C h a p t e r 8 T r i p s F a u l t F i n d i n g AC890PX AC Drive...
Страница 170: ...9 8 C h a p t e r 9 R o u t i n e M a i n t e n a n c e R e p a i r AC890PX AC Drive...
Страница 286: ...D 84 A p p e n d i x D P r o g r a m m i n g AC890PX AC Drive Functional Description...