Technical data
10.2 Technical data of the G115D wall-mounted converter
Torque derating of 2KJ8 synchronous reluctance motor
Note
For a 4 kW G115D motor-mounted converter without daisy chain, the derating curve is the
same as that with daisy chain.
10.2
Technical data of the G115D wall-mounted converter
10.2.1
General converter technical data
Electrical data
Property
Line voltage
Line supply configurations
Output voltage
Line frequency
Output frequency
Converter efficiency
Power factor λ
cos φ
Line impedance
Inrush current
Overvoltage category
370
Explanation
•
For systems according to IEC:
–
3 AC 380 V (-10 %) ... 480 V (+10 %)
•
For systems according to UL:
3 AC 380Y/220 V ... 480Y/277 V
–
The actual permissible line voltage depends upon the installation altitude.
TN, TT, IT
1)
Not for corner-grounded network.
Permissible line supplies (Page 48)
3 AC 0 V ... line voltage
50 Hz/60 Hz (±10%)
0 Hz ... 550 Hz in U/f
0 Hz ... 240 Hz in SLVC
96% ... 98%
0.80 ... 0.91
0.98 ... 0.99
Uk<4% (RSC>25)
Less than 2 × rated input current.
The converter can withstand 100000 power cycles with an interval of 120 s.
III, according to IEC 61800-5-1
Operating Instructions, 12/2020, FW V4.7 SP13, A5E48681219B-002
SINAMICS G115D distributed drive