Datasheet :: Control Panel Transformers :: 75VA

Datasheet :: Control Panel Transformers :: 75VA
Vprim
0V
Brown
Blue
Red
Vsec
Primary
0 – Vprim ±10%, 50-60Hz
Black
0V
Secondary
Vsec–0–Vsec, @ 37.5VA Each
(Centre-Tapped winding)
Red
Vsec
Nuvotem Talema
Part Number
SFB0075-230-12
SFB0075-230-24
SFB0075-230-55
SFB0075-400-12
SFB0075-400-24
SFB0075-400-55
Temperature Class:
Primary
Vprim [V]
230
230
230
400
400
400
Full Load
Vsec [V]
12-0-12
24-0-24
55-0-55
12-0-12
24-0-24
55-0-55
Rated Current
Per Sec [A]
3.125
1.563
0.682
3.125
1.563
0.682
Winding Wire (Primary & Secondary)
Insulation between windings
Connection lead insulation
No Load
Vsec [V]
13.40-0-13.40
26.97-0-26.97
61.74-0-61.74
13.40-0-13.40
26.97-0-26.97
61.74-0-61.74
Class H (180°C)
Class B (130°C)
Class A (105°C)
Standards:
Designed and manufactured to conform to the requirements of :
EN61558 Class II, Non-Short-Circuit-Proof
EN60065 Class II (IEC65)
EN60950 Class II
VDE0550 Class II
VDE0551 Class II
BS415 Class II
Physcial Data
Dimensions (L x W x H)
Mounting Holes (X x Y)
Approximate Weight
Terminations
Screw terminals suitable for conductors 0.5mm² to 4mm², rated at 16A (VDE0551)
Material : Polyamide 6/6 (PA 6/6), Meets requirements of VBG4 and VDE0106, part 100, “Finger
Safety Guard” VDE0470, Part 1
80 x 67 x 83mm
66 x 30mm between centres
0.95 Kg
Ireland: Int.+35 374-954 8666 • Germany: Int.+4989-841 00-0 • Czech Rep: Int.+420 377 - 338 351 • India: Int.+91 427-244 1325
www.nuvotem.com www.talema-nuvotem.com www.talema.net www.talema.de