Siemens SINUMERIK 808D Commissioning Manual

Commissioning Manual
410 01/2017
15.5
Transformers for the SINAMICS V60 servo system
CAUTION
Use of an appropriate isolating transformer
To reduce the risk of electric shock as well as interference from power supply and electromagnetic field, an isolating
transformer is necessary for the 3 AC 380 V mains system.
You may select an appropriate transformer with reference to the table below (determine the right transformer power based
on desired motor combinations).
Recommended transformer type
380 V/220 V SG series 3 AC isolating transformer
Supply voltage
3 AC 380 V/220 V, 50/60 Hz
Connection group
Y/Y-12
Impedance voltage (Uk%)
4
No-load current (%) For a transformer ≤ 1.0 kVA, the no-load current < 18%
For a transformer > 1.0 kVA, the no-load current < 14%
Power selection (for standard turn-
ing/milling machines)
Possible motor combination
Transformer power (apparent power)
4 Nm
1.0 kVA
6 Nm
1.5 kVA
7.7 Nm
2.0 kVA
10 Nm
2.0 kVA
4 Nm + 4 Nm
1.5 kVA
4 Nm + 6 Nm
1.5 kVA
4 Nm + 7.7 Nm
1.5 kVA
4 Nm + 10 Nm
2.0 kVA
6 Nm + 6 Nm
1.5 kVA
6 Nm + 7.7 Nm
2.0 kVA
6 Nm + 10 Nm
2.0 kVA
7.7 Nm + 7.7 Nm
2.0 kVA
7.7 Nm + 10 Nm
2.5 kVA
10 Nm + 10 Nm
3.0 kVA
4 Nm + 4 Nm + 4 Nm
1.5 kVA
4 Nm + 4 Nm + 6 Nm
1.5 kVA
4 Nm + 4 Nm + 7.7 Nm
2.0 kVA
4 Nm + 4 Nm + 10 Nm
2.0 kVA
4 Nm + 6 Nm + 6 Nm
2.0 kVA
4 Nm + 6 Nm + 7.7 Nm
2.0 kVA
4 Nm + 6 Nm + 10 Nm
2.0 kVA
4 Nm + 7.7 Nm + 7.7 Nm
2.0 kVA
4 Nm + 7.7 Nm + 10 Nm
2.5 kVA
4 Nm + 10 Nm + 10 Nm
2.5 kVA
6 Nm + 6 Nm + 6 Nm
2.0 kVA
6 Nm + 6 Nm + 7.7 Nm
2.0 kVA
6 Nm + 6 Nm + 10 Nm
2.5 kVA
6 Nm + 7.7 Nm + 7.7 Nm
2.5 kVA
6 Nm + 7.7 Nm + 10 Nm
2.5 kVA
6 Nm + 10 Nm + 10 Nm
3.0 kVA
7.7 Nm + 7.7 Nm + 7.7 Nm
2.5 kVA
7.7 Nm + 7.7 Nm + 10 Nm
3.0 kVA
7.7 Nm + 10 Nm + 10 Nm
3.0 kVA
10 Nm + 10 Nm + 10 Nm
3.5 kVA

Siemens SINUMERIK 808D Specifications

General

Brand	Siemens
Model	SINUMERIK 808D
Category	Control Unit
Language	English