Fully encapsulated toroidal transformers

Fully encapsulated transformers are produced with a central mounting hole. The maximum power for fully encapsulated transformers is 500 VA. The cap colour is light grey.

Diameter of the mounting hole

20VA	50 VA	60 VA	80 VA	100 VA	150 VA	200 VA	250 VA	300 VA	400 VA	500 VA
5,1mm			6,1mm						8,2mm

Standard specifications

The following table contains the default specifications for fully encapsulated transformers. These are to be seen only as examples: we manufacture each transformer strictly according to customer specifications.

P [VA]	Ø [mm]	h [mm]	m [Kg]
20	62,5	35	0,4
35	87,5	42	0,6
50	87,5	42	0,8
60	87,5	42	0,9
80	104	52	1,1
100	104	52	1,3
150	104	52	1,5
200	125,5	52	2,1
250	125,5	65	2,5
300	125,5	65	2,8
400	147	65	3,6
500	151	83	4,5
600	151	83	4,7

Power rating limit

The power rating limit for fully encapsulated transformers is 600 VA.

Additional information

Pricing examples for fully encapsulated transformers

General technical options for toroidal transformers

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Pricing Examples

Printed Circuit Boards always include:

- E-Test
- Solder-stop 2x
- Marking print 1x
- Gerber-Import
- Scoring (series)
- Design-Rule-Check

- Tooling costs
- Photoplot
- Conductors 150μm
- Drill holes 0,3mm
- Unlimited drilling
- HAL, FR4 1,6, 35μm Cu

Prototypes

2 layers - 6 WD	41,- €
1 Printed circuit board 100x100mm
4 layers - 8 WD	118,- €
1 Printed circuit board 160x100mm
6 layers - 8 WD	148,- €
1 Printed circuit board 160x100mm

Series

e.g. 100 pcs. Eurocard 100x160mm

2 layers - each	4,92 €

4 layers - each	7,05 €

6 layers - each	10,67 €

8 layers - each	16,99 €

SMD Stencils

max. 200x300mm - 3WD	47,50 €
1 Stencil, including 1000 pads
max. 600x600mm - 3WD	90,44 €
1 Stencil, including 2500 pads

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