dagnall electronics limited shuttleworth ro ad, elms industrial estate, bedford. mk41 0ep uk tel +44(0)1234 330077 fax +44(0)1234 330088 e - mail sales@dagnall - electronics.com this document is the property of dagnall electronics limited which holds the copyright in the drawing and all the design r ights in the product or components described. any information shall not be copied, reproduced or divulged to a third party nor shall the product or components be made, copied or reproduced or its existence disclosed to a third party without the prior conse nt in writing of dagnall electronics limited. in the interest of technical improvement and/or customer service dagnall electronics reserves the right to introduce modified specifications to any of the products illustrated or described in this datasheet. e& oe iss 1 13/05/03 ? 1 of 4 product datasheet 12va pcb mounted transformer weight 0.4 kg typical regulation 12 % frequency 50/60 hz max ambient 25 o c bobbin material ul94 - v0 class ?b? 130 o c * requires addit ional over - current / over - temperature protection. please see sheet 2 for part numbers. designed, manufactured and tested in accordance with; bs3535, en60742*, en61558*, en60950 ce marked single 230v or dual 115v primaries comprehensive choice of secondary voltages flame retardant bobbins and shrouds fully shrouded c onstruction
dagnall electronics limited shuttleworth ro ad, elms industrial estate, bedford. mk41 0ep uk tel +44(0)1234 330077 fax +44(0)1234 330088 e - mail sales@dagnall - electronics.com this document is the property of dagnall electronics limited which holds the copyright in the drawing and all the design r ights in the product or components described. any information shall not be copied, reproduced or divulged to a third party nor shall the product or components be made, copied or reproduced or its existence disclosed to a third party without the prior conse nt in writing of dagnall electronics limited. in the interest of technical improvement and/or customer service dagnall electronics reserves the right to introduce modified specifications to any of the products illustrated or described in this datasheet. e& oe iss 1 13/05/03 ? 2 of 4 part numbers part no primary secondary recommended secondary fuse D3016 230 6+6 1a d3017 230 9+9 0.80a d3018 230 12+12 0.50a d30 19 230 15+15 0.40a d3020 115+115 6+6 1a d3021 115+115 9+9 0.80a d3022 115+115 12+12 0.50a d3023 115+115 15+15 0.40a please see sheets 3 and 4 for dimensions, pin outs and connection information.
pin grid outline drawing 230v version pcb pins 0.8mm sq pin length 5.0mm hole size 1.5mm 5mm pin grid outline drawing dual 115v version 30.0 30.0 30.0 30.0 pcb pins 0.8mm sq pin length 5.0mm hole size 1.5mm 5mm pin grid pin grid 45.0 36.0 45.0 54.0 38.0 54.0 45.0 45.0 36.0 38.0 dagnall electronics limited shuttleworth road, elms industrial estate, bedford. mk41 0ep uk tel +44(0)1234 330077 fax +44(0)1234 330088 e-mail sales@dagnall-electronics.com issue 2. 23/6/03 ? 3 of 4 p r o d u c t d a t a s h e e t 12va pcb mounted transformer this document is the property of dagnall electronics limited which holds the copyright in the drawing and all the design rights in the product or components described. any information shall not be copied, reproduced or divulged to a third party nor shall the product or components be made, copied or reproduced or its existence disclosed to a third party without the prior consent in writing of dagnall electronics limited. in the interest of technical improvement and/or customer service dagnall electronics reserves the right to introduce modified specifications to any of the products illustrated or described in this datasheet. e&oe
connection diagrams for D3016 230v 230v 230v primary sec sec primary sec sec primary sec sec 12v 1.0a 6v 2.0a 6v 1.0a 6v 1.0a 6v 0v 6v 1.0a sec sec 230v primary connection diagrams for d3020 - 230v supply 230v sec 230v sec sec sec sec 230v sec 230v sec connection diagrams for d3020 - 115v supply sec sec sec sec sec sec sec sec pri sec pri pri pri pri pri pri pri 115v pri pri 115v pri pri 115v pri pri 115v pri pri 6v 1.0a 12v 1.0a 6v 2.0a 6v 0v 6v 1.0a 6v 1.0a 6v 1.0a 12v 1.0a 6v 2.0a 6v 0v 6v 1.0a 6v 1.0a dagnall electronics limited shuttleworth road, elms industrial estate, bedford. mk41 0ep uk tel +44(0)1234 330077 fax +44(0)1234 330088 e-mail sales@dagnall-electronics.com issue 1. 14/05/03 ? 4 of 4 p r o d u c t d a t a s h e e t 12va pcb mounted transformer this document is the property of dagnall electronics limited which holds the copyright in the drawing and all the design rights in the product or components described. any information shall not be copied, reproduced or divulged to a third party nor shall the product or components be made, copied or reproduced or its existence disclosed to a third party without the prior consent in writing of dagnall electronics limited. in the interest of technical improvement and/or customer service dagnall electronics reserves the right to introduce modified specifications to any of the products illustrated or described in this datasheet. e&oe
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