Operation Float Boost Equalize Battery test Battery test negatively Capacity test Rectifier failure Battery low voltage DC voltage too high Battery circuit failure Option Option IGBT rectifier for stationary battery systems TRANSOTRONIC range

BENNING World Class Power Solutions TRANSOTRONIC IGBT technology for better performance General remarks The rectifier range TRANSOTRONIC is designed for the secured supply of DC power for critical loads such as control and monitoring systems as well as data processing technology in power stations and industrial plants. These plants require, a reliable power supply independent of the public net, which is most often achieved using a batterysecured power supply. • Power stations • Transformer stations • Chemical factories • Offshore installations • Refineries load step 100 % to 0 %, without battery...

BENNING World Class Power Solutions TRANSOTRONIC versatile automatic control and monitoring concept The TRANSOTRONIC rectifier consists of the following main components: • Mains input with fused isolator and mains contactor • Input isolation transformer • Power block with IGBT semiconductors • Controller with preset default values • Digital monitoring • Door mounted control and monitoring panel • Rectifier output fused isolator (with solid links) • Battery output with optional fused isolator IN [%] TRANSOTRONIC-internal view fig. 3: Process of the IU characteristic curve according to DIN 41773...

BENNING World Class Power Solutions TRANSOTRONIC user friendly monitoring and control panel Monitoring and control panel Event recorder Operation of the TRANSOTRONIC is carried out via a monitoring and control panel fitted to the front door (fig. 4). Operational status and fault indications are represented by coloured LED’s. Indication of measured values and other information is provided by a 4-line LC display. The electronics of the monitoring and control panel communicate over a CAN bus with the CONTROLLER board. The recorder stores between 1 – 200 events with date and time stamp (e.g. button...

BENNING World Class Power Solutions TRANSOTRONIC Type range and specifications Specifications Typ TRANSOTRONIC Input data Max. input power at 264 V DC Nominal input current at 400 V AC and 245 V DC Switch ON current Transformer soft start without inrush current galvanically isolated Nominal input voltage Nominal input frequency Input power factor (typical) Supply fuse rating, Diazed/NH type GL Total harmonic distortion (at 100 % load) Output data Recommended number of lead acid cells Nominal output current Float voltage with automatic charging and temperature compensation (option) Boost voltage...

BENNING World Class Power Solutions BENNING worldwide South East Asia Benning Power Electronics Pte Ltd 85, Defu Lane 10 #05-00 SINGAPORE 539218 Tel.: +65 / 68 44 31 33 Fax: +65 / 68 44 32 79 E-mail: [email protected] Spain Benning Conversión de Energía S.A. C/Pico de Santa Catalina 2 Pol. Ind. Los Linares 28970 HUMANES, MADRID Tel.: +34 91 / 6 04 81 10 Fax: +34 91 / 6 04 84 02 E-mail: [email protected] P. R. China Benning Power Electronics (Beijing) Co., Ltd. Tongzhou Industrial Development Zone 1-B BeiEr Street 101113 BEIJING Tel.: +86 (0) 10 / 61 56 85 88 Fax: +86 (0) 10 / 61 50 62 00...