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Annual Report 2012:

20% sales growth at Bultraf Ltd. A major part of the export to the Russian market, the good economic performance has been registered for the last 2012.

27/05/2013

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1.3. EE Ferrite Core Transformers.

     For frequencies from 15kHz to 100 kHz. Designed for the electronics. Connection method with pins to printed boards. The technical features (number of turns, type of wire, fasteners, insulation, method of winding and further requirements) are set by the Customer.

     Capability for alternative types  - horizontal or vertical profile.

 

> type - EЕ / ST

> frequency - from 15kHz to 100kHz

> isolation class - В/130оС/

> ambient temperature  - +40оС

Type: VA: A: B: C: F: G: KG:
ЕЕ16/5ST_horizontal 16.0 16.4 11.0 12.5 2х3.75
EE16/5ST_vertical 16.0 11.5 17.0 8.9(7.5) 3x3.81(2x3.81)
EE20/6ST_horizontal 20.0 21.7 13.9 15.0 3x5
EE20/6ST_vertical 20.0 13.0 22.0 10.0 2x5
EE20/11ST_horizontal 20.0 21.7 18.3 15.0 3x5
EE20/11ST_vertical 20.0 18.0 23.0 15.0 2x5
EE25/7ST_horizontal 25.0 25.6 17.8 20.0 3x5
EE25/7ST_vertical 26.0 17.0 26.5 12.6 4x5.04
EE25/11ST_horizontal 25.0 25.6 21.1 20.0 3x5
EE25/11ST_vertical 25.0 22.0 31.0 11.2 3x5
EE32/9ST_horizontal 32.0 39.4 22.6 37.5 4x5
EE32/9ST_vertical 32.0 22.0 34.2 15.0 2x7.5
ЕЕ42/20ST_horizontal 42.0 42.4 37.5 35.0 6x5