Emu Auxiliary Power Unit
Emu Auxiliary Power Unit
Power Under Control
Input Voltage
400V (300V-480V) / 50Hz
Input Current
700 Amps
Power
280kW
Output Power
250kW
Input Voltage: 400V (300V-480V) / 50Hz
Input Current 700 Amps
Power: 280kW
Output Voltage
Synchronous AC CVCF 3×380 50 Hz
Output Power
250kW
Battery charging output voltage
110VDC
Battery charging Output current and power
180A – 20kW
Workshop Input Voltage
3 x 380 V + N 50 Hz
Workshop Input Current and Power
125 A – 80 kVA
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UIC 552 Railway Applications
Electrical power supply for trains
Standard technical characteristics of the train line
UIC 566 Railway Applications
On-vehicle mounting applications
EN 45545 Railway Applications
Fire protection in railway vehicles
EN 50121 Railway Applications
Electromagnetic compatibility
EN 61373 Railway Applications
Demiryolu taşıtları donanımları
Darbe ve titreşim deneyleri
EN 50153 Railway Applications
EN 50153 Demiryolu Uygulamaları
EN 50155 Railway Applications
Electronic equipment used in railway vehicles
EN 50122 Railway Applications
Electrical safety and earthing protection measures
ISO 9001 : 20215
LPCB, CE and UKCA Certified
ISO 9001 : 20215
LPCB, CE and UKCA Certified
ISO 9001 : 20215
LPCB, CE and UKCA Certified
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Technical Drawing
Battery Charging Module
Battery Charging Module
Input Voltage: 530 VDC – 680 VDC
Output Power: 20 kW
Output Voltage: 110 VDC
Output Current 180 A
Switching Frequency (fs) : 20-30 kHz
Output Voltage Ripple (∆VCmax) : <%1
Output Current Ripple (∆ILmax) : <%10
Yield : %94
IGBT Rectifier Module
IGBT Rectifier Module
Traction Transformer HVU Supply Winding Ratio : 63:1
DC Bus Voltage : 680V
DGM Rectifier Input Power : 140kW
Rated Input Current : 350A
Switching Frequency : 4kHz
Input Current Ripple Ratio (peak-to-peak) : %15
DC Bus Voltage Fluctuation Rate (peak-to-peak) : %5
Maximum Modulation Rate : 0,972
Inverter Module
Inverter Module
Switching Frequency : 4 kHz
Sampling Frequency : 8 kHz
DC Bus Voltage : 680V
Output Voltage : 3×380 50 Hz
Output Current and Power : 330 A- 125kW
Output inductance current ripple :~ 0.35*In
Output voltage : THD %0.8
Instantaneous output voltage deviation with load variation : <%30 & <1ms
Rms output voltage deviation with load variation : <%3 & <20ms
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Medel Elektronik
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Telephone: +90 216 510 77 10
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Web Address: www.medelelektronik.com