HEIDENHAIN MANUALplus 620 Manual page 23

Controllers
Speed inputs
Position inputs
Inverters
Rated current I / 3333 Hz
N
Maximum current I
1)
max
4000 Hz
at a PWM frequency of
5000 Hz
6666 Hz
8000 Hz
10 000 Hz
Supply voltage
Rated power of DC link
Peak power of DC link
2)
Power loss at I
N
DC-link voltage
Integral braking resistance
Power pack for HSCI components
Module width
Mass
UEC 111
UEC 112
UEC 113
1) Axis: 0.2 s cyclic duration factor for duty cycle time of 10 s with 70 % rated current preload
Spindle: 10 s cyclic duration factor for duty cycle time of 60 s with 70 % rated current preload
2) 1st value: 40 % cyclic duration factor for cycle duration of 10 minutes (S6-40 %)
2nd value: 4 s cyclic duration factor for cycle duration of 20 s
3) 1st value: Continuous power
2nd value: Peak power (1.5 % cyclic duration factor for cycle duration of 120 s)
UEC 111/UEC 112/UEC 113
4/5/6 digital control loops
4/5/6 x 1 V
4/5/6 x 1 V
2/3/4 axes
6.0/12.0 A
5.5/11.0 A
5.0/10.0 A
4.2/8.4 A
3.6/7 .3 A
3.0/6.0 A
3AC 400 V (± 10 %); 50 Hz or 3AC 480 V (+6 %/–10 %); 60 Hz
14 kW
18 kW / 25 kW
≈ 450 W
DC 565 V
2.1 kW / 27 kW
3)
DC 24 V / 3.5 A
150 mm
≈ 14 kg
ID 1081002-xx
ID 1081003-xx
ID 828471-xx
or EnDat 2.2
PP
or EnDat 2.2
PP
1 axis
9.0/18.0 A
8.3/16.5 A
7 .5/15.0 A
6.3/12.6 A
5.5/11.0 A
4.6/9.2 A
Spindle
24.0/36.0 A
22.0/33.0 A
20.0/30.0 A
16.8/25.2 A
14.6/21.9 A
12.2/18.3 A
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