Siemens SINAMICS G120X - General Converter Technical Data

11.3 General converter technical data
Property Explanation
Line voltage FSA … FSG:
● for systems according to IEC:
– 3 AC 380 V (-20 %) ... 480 V (+10 %)
– 3 AC 500 V (-20 %) ... 690 V (+10 %)
● for systems according to UL:
– 3 AC 380 V ... 480 V
– 3 AC 500 V ... 600 V
The actual permissible line voltage depends on the installation altitude.
FSH, FSJ:
● 3 AC 380 V (-15 %) ... 480 V (+10 %)
● 3 AC 500 V (-15 %) ... 690 V (+10 %)
Output voltage 0 V 3 AC ... line voltage x 0.97
Input frequency 47 Hz ... 63 Hz
Output frequency
● FSA ... FSG: 0 Hz ... 550 Hz, depending on the control mode
● FSH/FSJ: 0 Hz ... 150 Hz, depending on the control mode
Power factor λ
● FSA ... FSG: 0.75 ... 0.93
● FSH/FSJ with line reactor uk = 2 %: 0.75 ... 0.93
Line impedance uk 4 %
Inrush current < 2 × peak input current
The converter can withstand 100,000 power cycles with an inverval of 120 s.
Overvoltage category According to IEC 61800-5-1:
● III for Power Module
● III for Control Unit (Not for corner grounded network 380-480V AC or power supply
network >= 600V AC without electrical isolation)
1)
Line harmonics The converter fulfils the requirements of IEC 61000-3-12 with Rsce = 120.
Further technical data on request.
Pulse frequency (factory setting) FSA … FSG
● 400 V converters:
– 4 kHz for devices with an LO base load power < 100 kW
– 2 kHz for devices with an LO base load power ≥ 100 kW
● 690 V converters: 2 kHz
FSH/FSJ: 4 kHz
Technical data
11.3 General converter technical data
SINAMICS G120X converter
1086 Operating Instructions, 06/2019, FW V1.01, A5E44751209B AC