Biến áp STU 63, STU 100, STU 130, STU 160, STU 250, STU 400, STU 500, STU 630, STU 800, STU 1000, STU 1600, STU 2500, Block
Benefits
› Universal input voltages 210 to 540 Vac
› Very good switch-on behaviour thanks to reduced starting currents
› High power density due to a compact construction design
› Very good corrosion protection and low noise thanks to BLOCK IMPEX vacuum impregnation
› Contact protected screw connection terminals complying with UVV BGV A3
› Simple mounting thanks to robust metal footplate with oval slots
STU 63/24
Control- and safety isolating transformer • 1ph • 63 VA • IN: 230-520 Vac • OUT: 24 Vac
STU 63/2x115
Control- and isolating transformer • 1ph • 63 VA • IN: 230-520 Vac • OUT: 2 x 115 Vac
STU 100/24
Control- and safety isolating transformer • 1ph • 100 VA • IN: 230-520 Vac • OUT: 24 Vac
STU 100/2x115
Control- and isolating transformer • 1ph • 100 VA • IN: 230-520 Vac • OUT: 2 x 115 Vac
STU 130/24
Control- and safety isolating transformer • 1ph • 130 VA • IN: 230-520 Vac • OUT: 24 Vac
STU 130/2x115
Control- and isolating transformer • 1ph • 130 VA • IN: 230-520 Vac • OUT: 2 x 115 Vac
STU 160/24
Control- and safety isolating transformer • 1ph • 160 VA • IN: 230-520 Vac • OUT: 24 Vac
STU 160/2x115
Control- and isolating transformer • 1ph • 160 VA • IN: 230-520 Vac • OUT: 2 x 115 Vac
STU 250/24
Control- and safety isolating transformer • 1ph • 250 VA • IN: 230-520 Vac • OUT: 24 Vac
STU 250/2x115
Control- and isolating transformer • 1ph • 250 VA • IN: 230-520 Vac • OUT: 2 x 115 Vac
STU 400/24
Control- and safety isolating transformer • 1ph • 400 VA • IN: 230-520 Vac • OUT: 24 Vac
STU 400/2x115
Control- and isolating transformer • 1ph • 400 VA • IN: 230-520 Vac • OUT: 2 x 115 Vac
STU 500/24
Control- and safety isolating transformer • 1ph • 500 VA • IN: 230-520 Vac • OUT: 24 Vac
STU 500/2x115
Control- and isolating transformer • 1ph • 500 VA • IN: 230-520 Vac • OUT: 2 x 115 Vac
STU 630/24
Control- and safety isolating transformer • 1ph • 630 VA • IN: 230-520 Vac • OUT: 24 Vac
STU 630/2x115
Control- and isolating transformer • 1ph • 630 VA • IN: 230-520 Vac • OUT: 2 x 115 Vac
STU 800/24
Control- and safety isolating transformer • 1ph • 800 VA • IN: 230-520 Vac • OUT: 24 Vac
STU 800/2x115
Control- and isolating transformer • 1ph • 800 VA • IN: 230-520 Vac • OUT: 2 x 115 Vac
STU 1000/2x115
Control- and isolating transformer • 1ph • 1000 VA • IN: 230-520 Vac • OUT: 2 x 115 Vac
STU 1600/2x115
Control- and isolating transformer • 1ph • 1600 VA • IN: 230-520 Vac • OUT: 2 x 115 Vac
STU 2000/2x115
Control- and isolating transformer • 1ph • 2000 VA • IN: 230-520 Vac • OUT: 2 x 115 Vac
STU 2500/2x115
Control- and isolating transformer • 1ph • 2500 VA • IN: 230-520 Vac • OUT: 2 x 115 Vac
