磁放大设计资料和软件

1、VAC MagAmp CalculatorV VA AC C MMa ag gA Ammp p C Ca al lc cu ul la at to or r 2003 VACUUMSCHMELZE GMBH & Co. KG,Hanau, GermanyProgrammer: Roman KlingerRev. 042003Calculation software to design Magnetic Amplifier Chokeswith tape-wound cores made of- amorphous VITROVAC 6025 Z or- nanocrystalline

2、VITROPERM 500 Z.This calculation program uses the approximation formulas of ourcompany brochure PK-002 for VITROVAC 6025Z tape-wound coresfor MagAmp Regulation aswell as the latest R&D results fornanocrystalline VITROPERM 500 Z. As the accuracy is limited andnot all operation conditions are cons

3、idered, any warranty isexcluded. Experimental testing is recommended.Select Core Material11VAC MagAmp Calculator amorphous VITROVAC 6025Z2021/11/6VACUUMSCHMELZE GmbH Co. KGP.O.B. 2253D-63412 Hanau, GermanyeMail: IRev. 04200342bb87b0d90be0e0fe36876baedd2794.xlsswitching frequency kHz :100duty cycle t

4、max :0.45Ue,max / Ue,min :output voltage Uo V :voltage drop DUo V :output voltage U1 V :3.3voltage drop DU1 V :0.1output current I1max A :20.07 2 x 0.90 1min V :8.5yes5583VAC part no:T60006-E4012-W489AFe cm0.070DUdead V0.34d1 core, mm12lFe cm3.14I1,RMS A12.65d2 core, mm8mFe g1.70 1min V8.50h1 core,

5、mm4.5fss (25C) Wb:8.14Hs mA/cm122D1 case, mm14fss,min (90 C) Wb7.02UReg V3.83D2 case, mm6.6ACu cm0.064Nmin6H1 case, mm6.2lCu cm2.64Nmax9in plastic case (UL-listed)Rth K/W50.48DBReg T0.78IS mA55PCu W for I1,RMS0.518tape wound cores made ofno. of turns (selected)7PFe W for DBReg0.343amorphous VITROVAC

6、 6025ZCopper filling factor h0.25DTCu K26.1Magnetic quality: XCZ-500current density Seff A/mm9.9DTFe K17.3Bs0,58 TaCu mm21.27DTCu + Fe K43.5DBrs (at 1 kHz)= 2 x 0.900Tmax C83PFe (50 kHz, DB = 0.8 T) 652 x no AWGTamb C40Copyright 2003 VACUUMSCHMELZE GMBH & Co. KG. All rights reserved.As far as pa

7、tents or other rights of third parties are concerned, liability is only assumed for products per se, not for applications, processes and circuits implemented within these products. The information describes the type of product and shall not be considered as assured characteristics. Terms of delivery

8、 and rights to change design and technical data reserved. INPUT DATA OF TRANSISTOR REGULATED OUTPUTINPUT MAINS TRANSFORMER DATAW547, 12x8x4.5 mmSELECT GENERAL CIRCUIT DATAINPUT DATA OF MAGAMP REGULATED OUTPUTTRANSFORMER OUTPUT VOLTAGE in MagAmp circuitCORE SELECTION, amorphous VITROVAC 6025ZCIRCUIT

9、PRINCIPLEQUICK RESULT VIEWERCORE DATAMATERIAL DATA, MAGNETICSFULL CALCULATION DATAWIRE and WINDINGS Core calculation sheet - VITROVAC 6025Z for Mag Amp chokes no. of turns N : T max C : reset current Is mA :enough winding space ? wire size dCu mm :EMF + Mag AmpRegulation principleTransformer princip

10、leShort circuit ?variable ?min. transformer output voltage is optimized automaticallyAPPLICATION AND DESIGN NOTESsingle layer windingVAC MagAmp Calculator nanocrystalline VITROPERM 500Z2021/11/6VACUUMSCHMELZE GmbH Co. KGP.O.B. 2253D-63412 Hanau, GermanyeMail: IRev. 04200342bb87b0d90be0e0fe36876baedd

11、2794.xlsswitching frequency kHz :100duty cycle tmax :0.45Ue,max / Ue,min :output voltage Uo V :voltage drop DUo V :output voltage U1 V :3.3voltage drop DU1 V :0.1output current I1max A :20.06 2 x 1.021min V :8.2yes15188VAC part no:T60006-L2011-W760AFe cm0.054DUdead V0.23d1 core, mm11lFe cm2.98I1,RMS

12、 A12.88d2 core, mm8mFe g1.18 1min V8.20h1 core, mm4.5fss (25C) Wb:12.96Hs mA/cm304D1 case, mm14.1fss,min (90 C) Wb12.42UReg V3.69D2 case, mm6.6ACu cm0.085Nmin4H1 case, mm6.3lCu cm2.62Nmax12in plastic case (UL-listed)Rth K/W48.59DBReg T1.14IS mA151PCu W for I1,RMS0.388tape wound cores made ofno. of t

13、urns (selected)6PFe W for DBReg0.604nanocrystalline VITROPERM 500ZCopper filling factor h0.33DTCu K18.8Magnetic quality:current density Seff A/mm7.9DTFe K29.4Bs1,2 TaCu mm21.63DTCu + Fe K48.2DBrs (at 1 kHz)= 2 x 1.02Tmax C88PFe (50 kHz, DB = 0.8 T) 120 W/kg2 x no AWGTamb C40Copyright 2003 VACUUMSCHM

14、ELZE GMBH & Co. KG. All rights reserved.As far as patents or other rights of third parties are concerned, liability is only assumed for products per se, not for applications, processes and circuits implemented within these products. The information describes the type of product and shall not be

15、considered as assured characteristics. Terms of delivery and rights to change design and technical data reserved. INPUT DATA OF TRANSISTOR REGULATED OUTPUTINPUT MAINS TRANSFORMER DATAW760, 11x8x4.5 mmSELECT GENERAL CIRCUIT DATAINPUT DATA OF MAGAMP REGULATED OUTPUTTRANSFORMER OUTPUT VOLTAGE in MagAmp circuitCORE SELECTION, nanocrystalline VITROPERM 500ZCIRCUIT PRINCIPLEQUICK RESULT VIEWERCORE DATAMATERIAL DATA, MAGNETICSFULL CALCULATION DATAWIRE and WINDINGSCore calculation sheet - VITROPERM 500Z for Mag Ampno. of turns N : T max C