Electronic transformers for low-voltage halogen lamps. Product features: Mains frequency: 50.60 Hz. Radio interference suppression: in accordance with EN 55015 (A1: 2007)/CISPR 15, EN 55022. Mains current harmonics in accordance with EN 61000-3-2. Immunity, interference resistance in accordance with EN 61547. Safety: in accordance with EN 61347. Short-circuit protection, overload protection, overtemperature protection: electronically reversible. Galvanic isolation between primary and secondary sides. Secondary-side switching between electronic transformer and lamp not permitted. Energy efficiency: = 91% (according to ErP Regulation 2012/1194/EC). Dimmable via leading edge and trailing edge phase control. Product advantages: Very low power loss due to high efficiency. Through-wiring on the primary side possible. Wide temperature range. Lamp-friendly operation in the entire partial load range for a long lamp life. High efficiency and reliability. Areas of application: Effect and accent lighting. Living rooms. Object lighting. Conference rooms. Restaurants. Built-in and surface-mounted furniture lighting. Shop lighting. Event rooms.