EI 75 - Transformer TM 77



General characteristics

Primary tension  (V) : 230/40015 Reference standards: EN61558-UL506 
Frequency  (Hz) : 50-60  Certificates of the product: UL 
Ambient temperature  (C): 40  Winding:  
Thermic insulation class: F  Treatment:  
High voltage  (V) : 4500  Protection type:  
Electric insulation class: I  Fixing: Snap mounting bar DIN 50022-35mm 
Service: Continuos  Earth connection:  
Protection index: IP00  Frequency deviation: 10%  

Type:81TM for Pri 2x115;82TM for Pri 230V; 69TM 2305%; 83TM 400V; 67TM 4005%; 39TM 230-400


Power(VA): 50,00
Nucleo: EI 75 / 32,70
Code Secondary tension (V) Power(VA)
cos φ=0,5
No-load voltage Δ (%) Efficiency(%) Weight (Kg) H (mm) A (mm) B (mm) E (mm)
77TM050F 24 100 10 83 1,1 98 75 79 76
77TM0502 230 100 10 83 1,1 98 75 79 76
77TM0502I 2x12 100 10 83 1,1 98 75 79 76
77TM050N 2x24 100 10 83 1,1 98 75 79 76
77TM050Y 2x115 100 10 83 1,1 98 75 79 76
77TM050Q 12-0-12 100 10 83 1,1 98 75 79 76
77TM050R 24-0-24 100 10 83 1,1 98 75 79 76
77TM0505 55-0-55 100 10 83 1,1 98 75 79 76