Function:
Transfering the voltage to a safer control voltage(≤24V)
Secondary short circuit protection by means of a PTC
(low control voltage reduced the risk of electrocution due to envireonmental circumstances
et.:high degree of humidity like outdoors,in a swimming pool compel.etc.).
Feature:
Complete noiseless operation
Full power available at all secondary voltage 4V,8V,12V,24V
Terminals equipped with captive Pozidriv screw,more safety
Application:
Supplying power to a bell circuit(Bells,Buzzers,Door Lock,etc)
Supplying power to the control circuit(impulse switches,relays or contactor for the purpose of control lighting & heating etc.)
Used in distribution board,DIN enclosures,and modular device extension box
Technical Data:
Rated voltage:230/240VAC
Rated frequency:50/60Hz
Electrical strength:4kV
Protection degree:IP20
Consumption:≤1.5W
Rated output current:1A
Standards:IEC/EN 61558-2
Catalog No.
Model | Secondary voltages | Output power | Number of modules |
AUBT1-12 | 4V/8V12V | 5VA/10VA/15VA | 2M |
AUBT1-24 | 8V/12V/24V | 5VA/10VA/15VA | 2M |
AUBT2-24 | 12V/12V/24V | 20VA/40VA | 3M |
About us:
Aoelec Electrical was established in 2003,with 50 office guys and 240 workers now.Our products are present in more than 30 different countries from Middle Ease to South American,from Europen to Australia,from Southeast Asia to North Africa.And our Bell Transformer have TUV,SEMKO,CB and CE certificates.