Single-phase transformers, three-phase transformers
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Gross prices! · phone +43 / 26 89 / 27 44 - 0 · fax +43 / 26 89 / 27 44 - 9 · info@trafomodern.com · www.trafomodern.com Gross prices! · phone +43 / 26 89 / 27 44 - 44 0 · fax +43 / 26 89 / 27 44 - 9 · info@trafomodern.com · www.trafomodern.com Transformers for use in medical environments Single-phase transformers, three-phase transformers ET-MED DT-MED Designed and tested according to · IEC/EN 61558-2-15 · VDE 0570-2-15 For use according to · EN 7 · VDE 0100 part 710 Typical applications · Isolating transformers for use in medical environments Basic equipment · Separate windings · Insulation class B · Ambient temperature –25 to 40 °C · Connection terminal (<63 A) · Frequency 50/60 Hz · Static shield winding · Temperature Control by PTC-resistor Further equipment · Enclosure IP23 on request · Other temperature controls 45 Transformers for use in medical environments Single-phase transformers ET-MED, three-phase transformers DT-MED Type No-load a b b1 losses Shortcircuit losses Shortcircuit voltage Efficiency factor c c1 e f DT3,15-MED DT4,0-MED DT5,0-MED DT6,3-MED DT8,0-MED 36 40 55 60 70 26 34 50 66 75 85 117 138 202 213 ––––– 0.96 0.96 0.96 0.96 0.96 300 300 300 390 390 210 240 255 225 240 135 147 162 153 168 335 335 335 374 374 260 260 260 305 305 224 224 224 350 350 107 119 134 127 142 kg W W % Total weight Type No-load a b b1 losses Shortcircuit losses Shortcircuit voltage Efficiency factor c c1 e f ø g ET3,15-MED ET4,0-MED ET5,3-MED ET6,3-MED ET8,3-MED 31 35 45 55 60 23 22 24 24 31 97 100 164 181 215 ––––– 0.96 0.96 0.96 0.96 0.97 200 260 260 260 320 205 179 194 209 224 162 153 168 183 205 340 422 375 422 440 260 305 310 305 365 124 230 230 230 270 134 127 143 157 177 10 x 18 10 x 18 10 x 18 10 x 18 13 x 20 kg W W % Total weight kVA V V Euro 3.15 230 230 ET3,15(230/230)-MED 663.20 9.00 991033 4 ET4,0(230/230)-MED 926.60 17.00 991034 5.3 ET5,3(230/230)-MED 1,034.30 18.00 991035 6.3 ET6,3(230/230)-MED 1,146.10 19.00 991036 8.3 ET8,3(230/230)-MED 1,279.70 22.70 991037 3.15 400 230 DT3,15(400/230)-MED 893.90 8.00 991038 4 DT4,0(400/230)-MED 985.90 13.00 991039 5 DT5,0(400/230)-MED 1,105.20 15.00 991040 6.3 DT6,3(400/230)-MED 1,253.60 23.00 991041 8 DT8,0(400/230)-MED 1,481.50 24.00 991042 Rated outputs Rated input voltage Rated output voltage Type Order no. Cu-factor1) Other voltage combinations can be designed on request. In most applications the standard configuration is needed which is described in the table. If other voltage combinations are needed, the input voltage and the output voltage must be added to the order like follows: DT3,15(*/*)-MED 1st place holder ^= rated input voltage 2nd place holder ^= rated output voltage Sample order • requested type DT4,0...-MED • requested rated input voltage 400 V • requested rated output voltage 230 V The correct type designation reads DT4,0(400/230)-MED 1) Material surcharge –› page 64 all dimensions in mm all dimensions in mm Price per unit