The MET series control isolation transformer is derived from Siemens products originally developed in Germany. It has been domestically engineered and manufactured to meet specific customer requirements, with primary applications in railway locomotives. Compared with conventional transformers, the MET series offers the following distinctive performance features:
-Wide ambient temperature range: The transformer is designed for reliable operation within an ambient temperature range of 25 °C to 70 °C, with temperature rise not exceeding Class B insulation limits.
-Vibration and shock resistance: The unit complies with the requirements of EN 61373‑99 and EN 12633.