变频驱动板原理图.docx

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1、1234U11UFSP31P+C2C63UFBD104D14Vp1U32U10uFR107UP16R210Up+15733VVFSVC3C49VFB104D210Vp1W34W10uFR107VP112R310Vp0.4+151335R5WFSNC1C515WFBR6104D316Vp110uFR107WP118R410Wp+1520NCUN121VN122UnVn+5WN123R1WnFO24Fo10kC1225Cfo22nf2627CinVncC10C1128Vn15+15relayR112RES2V11INFB5O

2、N/OFFOUT3GNDLM2576HVT-5.0678J14+5VCC1615WN212stopVN1413L1100uHrelayUN1211215VCCWP109C8VP87D5C9Vol_ADCUP65SB56016v/1000uFCAPCur_ADCFo_DSP43121HEADER8X2J3+151215VCC34D104+10ufC13PS21564R9Cur+51.8k+151000pfVCCR7R8RES2RES2CU2FO_DSPOPTOISO11P+BECQ12N5551K134433R126

3、8212111005w1D7CON415VCCFR107J2P+2D6U1VW2N3R153L45+15Header52Q2BRIDGE1R144F12K/1W1BCC+5+5R18R22U4RES2C20U6RES2C26C16VCC18CAPC22VCC18CAPR162187R2021873276UP13276VN1RES24365C18RES24365C24CAP45CAP45UPVN6N137CAP6N137CAPB+5+5R19R23R10620KC14VolR25450v/220uF*+58CurR263

4、RES22C15630V/0.47uFU8AR2815*EVCCU3NPN14AC3stopR132KE3300OPTOISO1R39RES2U8BC36R29C28U11CAP7CAP184BU5RES2C21U7RES2C27C17VCC18CAPC23VCC18CAPR172187R2121873276UN13276WP1RES24365C19RES24365C25CAP45CAP45UNWP6N137CAP6N137CAP+5+5R244R271k10k+58VolR353300LM358U9A6RES

5、22187U10A+52736236LM358451Cur_ADC453HCNR200LM3588VCCR40RES2U9BC37R31R33U12RES2C31U13RES2C34RES22R3715R38C35U147CAP18CAPC29VCC1188CAPC32VCC1188CAPR3027R32273276VP13276WN1RES24365C30RES24365C33CAP45CAP45VPWN6N137CAP6N137CAPA1234R344R361k10k5300LM358618U10B27RE

6、S2+52733666LM358457Vol_ADC455HCNR200LM358TitleSizeNumberRevisionA3Date:17-Dec-2012SheetofFile:E:\.ddbDrawnBy:6变变7变变变变变变变变原原原8A