Encased transformer power supplies Rated power: Rated voltage PRI: Rated voltage SEC: Encased power supplies with direct current output designed for assembly on T-35 bus (PSL, PSLF) or in IP54 protection grade casings (PVL, PVLF). Transformers from PSLF and PVLF groups additionally have build in current filtering circuitry. Elegant casings featuring proper mounting handles facilitate convenient and quick assembly. PSLR group are impulse power supplies with output voltage stabilisers. The transformers are made with Class II insulation and protection grade IP30 (PSL, PSLF) or IP54 (PVL, PVLF), max ambient temperature 40°C, thermal class of insulation B (130°C). Manufactured in compliance with EN61558-2-6. Version with 12V effective voltage Voltage shape Umax [V] Prąd skut. [A] Umax [V] Prąd skut. [A] Warning! The output voltage of models without a filter (PSL, PVL), after connecting to a capacitive receiver, may increase to the maximum value specified in the table. Examples of capacitive devices are: DC synchronous motors, electronics with a built-in capacitor on the power terminals, etc. Version with 24V effective voltage ul. Postępowa 25/27, 93-347 Łódź, Poland tel. (42) 640-15-39, fax: (42) 640-15-41 [email protected], www.brevetrafo.com Due to the constant development of the construction and changes in technical requirements, Breve Tufvassons reserves the right to change the above p