Offer ¹4759
BRAND NEW TWELVE-PULSE RECTIFIER TRANSFORMER 500 kA AND 12-PULSE RECTIFIER SYSTEM 200kA
Price negotiable
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Description: BRAND NEW TECHNICAL DATA Type:Three-phase oil-immersed rectifier transformer assembly IEC 176 in standard design according to DIN metric standard Location: Outdoor Altitude: s 245 m a.s.l. Ambient temperature: -21 ... +42 °C Number of Rectifier groups: 1 Nominal power: 37.060/4x 13.100 kVA Nominal frequency: 50 Hz Operation: 2 x DSS Rated DC current per rectifier group1: 200 kA Rated DC current per rectifier unit: 100 kA Rated DC voltage: 125V Control range (by means of thyristor): 125 to 60 V Circuit arrangement: 2 x double star with interphase transformer Phase effect per rectifier: 6-pulse Phase effect per rectifier group 1: 12 – pulse Efficiency of rectifier group 1,2: 97,2 % Cos (ô) of rectifier group 1,2 without compensation: >0.748 TWELVE-PULSE Rectifier System 200 kA including following main components: 1. Rectifier units 2. Rectifier cooling equipment 3. AC Conductor bars 4. DC Conductor bars 5. DC Isolators 6. Rectifier Control System 7. DC Measuring system |
Contact persons:
Metodi Hristov, GSM: +359 884 925 406, e-mail: mhristov@interlease.bg
Dimo Jelev, GSM: +359 887 935 527, e-mail: djelev@interlease.bg