MCTA050/18 MULTICOMP, MCTA050/18 Datasheet

TOROIDAL TRANSFORMER

MCTA050/18

Manufacturer Part Number
MCTA050/18
Description
TOROIDAL TRANSFORMER
Manufacturer
MULTICOMP
Datasheet

Specifications of MCTA050/18

Power Rating
50VA
Secondary Voltages
18
Transformer Mounting
Chassis
Weight
0.6kg
Transformer Type
Toroidal
Secondary Current Aac
1.39A
Output Current, Secondary Series
1.39A
Supply Voltage
115V
Output Voltage
18V
Rohs Compliant
Yes
Secondary Current Nom
1.39A
Mounting Type
Donut
Output Current
1.39A
Output Current, Secondary Parallel
2.78A
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Features:
Schematic TA Range General Purpose Toroidal Transformers
Primary
Dual primary winding for connection in series or parallel only
Input Voltage
DC resistance
Magnetising current
Termination
Primary leads double insulated with PVC sleeving for a minimum of 2 0mm.
Lead lengths ±5mm approximate. All leads ends tinned to 6 mm.
Toroidal - Twin Primary Transformers
115V/230V ac
Very high quality construction.
High efficiency and smaller size compared to conventional EI transformers.
Extremely low radiated magnetic field, suitable for sensitive electronics.
Double insulated primary leadouts.
Flexible leadouts can be trimmed to any length without the need of removal of enamel.
Design, manufactured and tested in accordance with EN60742, EN60065 and EN60950.
100% electrical and flash tested.
Supplied with mounting dish, bolt and 2 foam pads.
Pri/Sec leads 0°
: 115 or 230V ± 10% 50/60Hz.
: 2 x 7.3 Ohms ±15% at 20°C
: 9.0mA approximate at 230V 50Hz (18mA approximate at 115v 50Hz)
A high quality range of open style toroidal transformers with flying
leads. Featuring a dual 115V 50/60Hz primary winding for series (230V)
or parallel (115V) connection only. Secondary windings can be
connected in series or parallel or used independently.
Page 1
04/10/05 V1.0

Related parts for MCTA050/18

MCTA050/18 Summary of contents

Page 1

... Primary leads double insulated with PVC sleeving for a minimum of 2 0mm. Lead lengths ±5mm approximate. All leads ends tinned to 6 mm. A high quality range of open style toroidal transformers with flying leads. Featuring a dual 115V 50/60Hz primary winding for series (230V) or parallel (115V) connection only. Secondary windings can be connected in series or parallel or used independently ...

Page 2

... Toroidal - Twin Primary Transformers 115V/230V ac Losses Iron loss : 0.98 Watts approximate. Copper loss : 11.4 Watts approximate. Efficiency : 91.0% typical. Temperature rise : 54°C approximate. Ambient rated : 40°C. Temperature Class Winding wire : Class H (180°C) Insulation system : Class B (130°C) Leadout insulation : Class A (105°C) Overall : Class A (105° ...

Page 3

... Toroidal - Twin Primary Transformers 115V/230V ac Schematic TI Range General Purpose Toroidal Transformers Primary Input Voltage: 230V ±10% 50/60Hz. DC resistance: 6.3 Ohms ±15% at 20°C Magnetising current: 14.5mA approximate 230V 50Hz. Termination Primary leads double insulated with PVC sleeving for a minimum of 20mm. Lead lengths ±5mm approximate. All leads ends tinned to 6mm. ...

Page 4

... Toroidal - Twin Primary Transformers 115V/230V ac Specification Table Regulation % VA typical 100 10 120 9 160 8 225 7 250 300 6 500 5 625 800 4 1000 Maximum ambient temperature 40°C. Overall temperature rating Class A (105°C). Secondary voltage tolerance ±1% at nominal input and full resistive load. All leads 150mm long, stripped and tinned for last 6.0mm. ...

Page 5

... Part Number MCTA015/06 MCTA015/09 MCTA015/12 MCTA015/15 MCTA015/18 MCTA030/06 MCTA030/12 MCTA030/15 MCTA030/18 MCTA030/25 MCTA050/06 MCTA050/09 MCTA050/12 MCTA050/15 MCTA050/18 MCTA050/25 MCTA060/09 MCTA060/15 MCTA060/18 MCTA060/25 MCTA100/12 MCTA100/15 MCTA100/18 MCTA100/25 MCTA120/12 MCTA120/15 MCTA120/18 MCTA120/25 MCTA120/55 MCTA160/12 MCTA160/15 Page 5 ...

Page 6

... Toroidal - Twin Primary Transformers 115V/230V ac Part Numbers Load Specification (VA) 0-18V, 0-18V @ 4.44A 0-25V, 0-25V @ 3.2A 160 0-30V, 0-30V @ 2.67A 0-55V, 0-55V @ 1.45A 0-12V, 0-12V @ 10.42A 0-18V, 0-18V @ 6.94A 0-25V, 0-25V @ 5A 0-30V, 0-30V @ 4.17A 250 0-35V, 0-35V @ 3.57A 0-40V, 0-40V @ 3.13A 0-45V, 0-45V @ 2.78A 0-50V, 0-50V @ 2 ...

Page 7

... Toroidal - Twin Primary Transformers 115V/230V ac Part Numbers Load Specification (VA) 0-40V, 0-40V @ 7.81A 625 0-50V, 0-50V @ 6.25A 0-55V, 0-55V @ 5.68A 800 0-55V, 0-55V @ 7.27A 0-40V, 0-40V @ 12.5A 1000 0-50V, 0-50V @ 10A 0-55V, 0-55V @ 9.09A Part Number MCTA625/40 MCTA625/50 MCTA625/55 MCTA800/55 MCTA1000/40 MCTA1000/50 ...

Page 8

... Information or use of it (including liability resulting from negligence or where the Group was aware of the possibility of such loss or damage arising) is excluded. This will not operate to limit or restrict the Group's liability for death or personal injury resulting from its negligence. Multicomp is the registered trademark of the Group. © Premier Farnell plc 2004. ...

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