MCFE300/35 MULTICOMP, MCFE300/35 Datasheet

TRANSFORMER, 300VA, 2 X 35V

MCFE300/35

Manufacturer Part Number
MCFE300/35
Description
TRANSFORMER, 300VA, 2 X 35V
Manufacturer
MULTICOMP
Datasheet

Specifications of MCFE300/35

Power Rating
300VA
Secondary Voltages
0-35, 0-35
Secondary Current Nom
4.29A
Weight
3.2kg
Ac Power
300VA
Approval Bodies
UL Recognised
Current Rating
4.29A
External Diameter
125.4mm
External
RoHS Compliant
Transformer Mounting
Chassis
Rohs Compliant
Yes
External Length / Height
65.3mm
Features:
• 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 leads.
• Flexible leadouts can be trimmed to any length without the need of enamel removal.
• Fully resin encapsulated in case.
• Designed, tested and manufactured in accordance with EN60742, EN60065 and EN60950.
• 100% electrical and flash tested.
Specifications
FE Series - (Encapsulated)
Single Primary - Toroidal Transformers
120
160
225
300
500
http://www.farnell.com
http://www.newark.com
http://www.cpc.co.uk
VA
15
30
50
80
Regulation
typical
16
12
11
10
%
7
6
5
Iron Loss
Watts
0.24
0.39
0.52
0.64
0.89
1.23
1.51
1.89
2.76
Copper
Loss
Watts
14.9
24.6
11.9
2.9
4.5
6.1
8.7
9.6
17
Temperature
rise (°C)
11.9
14.9
24.6
2.9
4.5
6.1
8.7
9.6
17
Page <1>
Efficiency
typical
83%
86%
88%
90%
92%
93%
94%
95%
%
Diameter
104.2
147.1
62.4
81.5
87.3
96.7
25.4
115
Height
34.5
39.1
52.1
53.2
52.4
65.3
64.7
42
44
Weight
0.34
0.62
0.84
1.12
1.62
2.05
3.19
4.57
(kg)
Dimensions : Millimetres
2.5
29/06/10 V1.1
Diameter
Fixing
Hole
5.1
6.1
8.2

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MCFE300/35 Summary of contents

Page 1

... Single Primary - Toroidal Transformers Features: • 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 leads. • Flexible leadouts can be trimmed to any length without the need of enamel removal. ...

Page 2

... FE Series - (Encapsulated) Single Primary - Toroidal Transformers 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. No mounting screw supplied. Note: Under no circumstances should both ends of any fixing bolt be allowed to come simultaneously in contact with metal chassis or framework so that an electrical path is formed through the bolt in the centre of the transformer via the external frame work ...

Page 3

... FE Series - (Encapsulated) Single Primary - Toroidal Transformers Specification Table Specifications Load (VA) 0-18V, 0-18V @ 4.44A 0-25V, 0-25V @ 3.2A 0-30V, 0-30V @ 2.67A 0-12V, 0-12V @ 9.38A 0-15V, 0-15V @ 7.5A 0-18V, 0-18V @ 6.25A 0-25V, 0-25V @ 4.5A 0-30V, 0-30V @ 3.75A 0-25V, 0-25V @ 6A 0-30V, 0-30V @ 5A 0-35V, 0-35V @ 4.29A 0-25V, 0-25V @ 10A 0-35V, 0-35V @ 7 ...

Page 4

... This will not operate to limit or restrict the Group's liability for death or personal injury resulting from its negligence. SPC Multicomp is the registered trademark of the Group. © Premier Farnell plc 2010. http://www.farnell.com http://www.newark.com http://www.cpc.co.uk Part Number MCFE050/25 MCFE080/09 MCFE080/12 MCFE080/18 MCFE080/25 MCFE120/12 MCFE120/15 MCFE120/18 MCFE120/25 MCFE160/18 MCFE160/25 MCFE160/30 MCFE225/12 MCFE225/15 MCFE225/18 MCFE225/25 MCFE225/30 MCFE300/25 MCFE300/30 MCFE300/35 MCFE500/25 MCFE500/35 MCFE500/40 Page <4> 29/06/10 V1.1 ...

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