4 Product description BECKHOFF Drive Technology
18 Version 2.5 AX5000
4.4.2 Electrical data
Minimum rated motor current
at full current resolution
25 A 40 A 50 A 60 A 70 A 80 A
S1-mode (selection)
400 V
42 kVA
50 kVA
62 kVA
76 kVA
99 kVA
118 kVA
Min. brake resistor]
(external brake resistor)
13 Ω 13 Ω 10 Ω 10 Ω 6,5 Ω 6,5 Ω
Max. braking power
(external brake resistor)
52 kW 52 kW 67 kW 67 kW 103 kW 103 kW
(1)
The rated current must be reduced by 10% when connecting rated voltage of 480V.
The specified values are valid for output rotary frequency > 5Hz
(2)
I
eff
for max. 3 s at max. 70% preload of rated current
(3)
S1 mode, incl. power supply unit, without brake chopper
(4)
Required according to EN61800-3 (EMC product standard) C3 (industrial environment)
with motor cable length max. 25 m.
SCCR Value:
10 kA
4.4.3 Mechanical data
Depth without connectors/
accessories