Isolating transformer - Power supply
These isolating transformers are specifically designed to meet the main requirements of the TLC plant operators, i.e. ensure continuity of operation to transmitter plants usually installed in remote areas, exposed to atmospheric discharges and connected to electric lines subject to important voltage drops. All models of this series are characterized by a low output impedance and are unaffected by load power factor. To ensure an excellent galvanic insulation and high common mode attenuation, these transformers are equipped with electrostatic shield and recessed concentric windings. The present range consists of single-phase and three-phase models up to 120 kVA. Upon request, it is possible to produce customized versions with different electrical and mechanical characteristics. Some models are fitted with lightning arrester for protection against voltage spikes and some transformers are in Class II. |
