Datasheet
Data sheet for General Purpose Toroidal Transformers – 80VA Encapsulated Series
Dual Primary winding for connection in series or
parallel only
Input voltage : 115V or 230V +/-10% 50/60 Hz
Dc resistance : 2x12,35Ohms +/-20% @ 20
o
C
Magnetising current : 6,6mA @ primary 230V 50Hz
13,2mA @ primary 115V 50Hz
All leads UL1015 or UL1569 rated 300V / 105
o
C
Primary leads Double insulated with Insulation Class B
tubes, minimum length 20mm
Lead length Tolerance +/-10mm
all lead ends 6mm tinned
All Leads exit close to the outer top edge,
Iron loss : 0,781 Watts
Copper loss : 8,95Watts
Efficiency : 89% Typical
Calculated Temperature rise : 50
o
C
( In open environment )
Maximum rated ambient : 40
o
C
Winding wire : Class H (180
o
C)
Insulation System : Class B (130
o
C)
Leads insulation : Class A (105
o
C)
Encapsulation : Class A (105
o
C)
Overall : Class A
Degrees of protection : IP20
!
Diameter : 88mm
Height : 42mm
Center hole suitable for M4
Weight : 1,2kg
""
Designed and manufactured in accordance with : EN61558-1 / EN61558-1/A1 / EN61558-2-4 or EN61558-2-6
UL recognised under family approval E115159 to UL1411,UL60601-1,UL1950.
#$
Model number xxxxxxxx ta40/A IP20
Prim. 2 x 115V 50Hz ( lead colours ) Fuse XXAT
Thermal fuse 125
o
C E115159
Sec. 2 x rated voltage and rated current Amp (ref. Above table) Fuse XXAT
Art. No. EC0080/XX
Ordering code Art. No.
Load
voltage
No load
voltage
Rated
current
Secondary
wire gauge
Sec. DC resistance
Ohoms @ 20
o
C
+/-20%
TI-044214-ME-EC EC0080/9 2 x 9V 2 x 10V 2 x 4,44A
AWG16 2 x 0,11
TI-044215-ME-EC EC0080/12 2 x 12V 2 x 13,4V 2 x 3,33A
AWG18 2 x 0,21
TI-044216-ME-EC EC0080/15 2 x 15V 2 x 16,7V 2 x 2,67A
AWG18 2 x 0,32
TI-044217-ME-EC EC0080/18 2 x 18V 2 x 20,1V 2 x 2,22A
AWG18 2 x 0,48
TI-044218-ME-EC EC0080/25 2 x 25V 2 x 27,6V 2 x 1,6A AWG20 2 x 0,85
TI-044219-ME-EC EC0080/55 2 x 55V 2 x 61,3V 2 x ,73A AWG22 2 x 4,6
OR
Sec V (40VA)
Sec V (40VA)
115V
0V
0V
115V
0V
0V
Primary
Secondary
Thermal fuse 125
o
C
Thermal fuse 125
o
C
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