A magnetic circuit of silicon has a length L1=5 cm, cross section area A=120 mm² and L2=2cm long with cross section area 80 mm², with relativity permeability 1200. A current 1-60mA flows in N= 50 turn a coil. Calculate 1- Total reluctance 2-The flux density

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A magnetic circuit of silicon has a length L1=5 cm, cross
section area A=120 mm² and L2=2cm long with cross
section area 80 mm², with relativity permeability 1200. A
current 1-60mA flows in N= 50 turn a coil. Calculate
1- Total reluctance
2-The flux density
Transcribed Image Text:A magnetic circuit of silicon has a length L1=5 cm, cross section area A=120 mm² and L2=2cm long with cross section area 80 mm², with relativity permeability 1200. A current 1-60mA flows in N= 50 turn a coil. Calculate 1- Total reluctance 2-The flux density
flux.pdf
O
1- Rtotal 442096.39,
1- Rtotal 174572.96,
O1-Rtotal= 424032.41,
1- Rtotal 274282.46,
O
flux-6.7x10-6 wb
flux=4.53x10-3 wb
flux-7.33x10-6 wb
flux-6.53x10-3 wb
Transcribed Image Text:flux.pdf O 1- Rtotal 442096.39, 1- Rtotal 174572.96, O1-Rtotal= 424032.41, 1- Rtotal 274282.46, O flux-6.7x10-6 wb flux=4.53x10-3 wb flux-7.33x10-6 wb flux-6.53x10-3 wb
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