Requirements For Abb Motors, P - ABB ACS580-04 Hardware Manual

76 Guidelines for planning the electrical installation

Requirements for ABB motors, P

See also Abbreviations (page
Motor type
Random-wound
M2_, M3_ and M4_
500 V < U
600 V < U
600 V < U
Form-wound HX_ 380 V < U
and AM_
1)
380 V < U
Old form-wound
HX_ and modular
Random-wound HX_
2)
and AM_
500 V < U
HDP Consult the motor manufacturer.
1) manufactured before 1.1.1998
2) For motors manufactured before 1.1.1998, check for additional instructions with the motor manufacturer.
< 100 kW (134 hp)
n
79).
Nominal AC line
voltage
Motor insula-
tion system
U ≤ 500 V Standard
n
≤ 600 V Standard
n
Reinforced
≤ 690 V Reinforced
n
(cable length ≤
150 m)
≤ 690 V Reinforced
n
(cable length >
150 m)
≤ 690 V Standard
n
≤ 690 V Check with
n
the motor
manufac-
turer.
0 V < U ≤ 500 V Enamelled
n
wire with
≤ 690 V
n
fiber glass
taping
Requirement for
ABB d u /d t and common mode filters, insulated
N-end motor bearings
P < 100 kW and frame size < IEC 315
n
P < 134 hp and frame size < NEMA 500
n
-
+ d u /d t
-
+ d u /d t
-
N/A
+ N + d u /d t with voltages over 500 V + CMF
+ N + CMF
+ N + d u /d t + CMF