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Alat Ukur Listrik

Alat Ukur Listrik. Meter Dasar. DIGITAL MULTIMETER (tampak Depan). DIGITAL MULTIMETER (Tampak Belakang). Pemasangan Voltmeter dan Ampermeter. “Current through” ---- “Voltage Across”. Memperbesar batas ukur. Ammeter: Voltmeter: Rp = Rm (n-1) (Rs+Rm) 1mA = 2V.

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Alat Ukur Listrik

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  1. Alat Ukur Listrik Meter Dasar

  2. DIGITAL MULTIMETER(tampak Depan)

  3. DIGITAL MULTIMETER(Tampak Belakang)

  4. Pemasangan Voltmeter dan Ampermeter “Current through” ---- “Voltage Across”

  5. Memperbesar batas ukur Ammeter: Voltmeter: Rp = Rm (n-1) (Rs+Rm) 1mA = 2V

  6. Ammeter dengan beberapa batas ukur

  7. Desain Meter Dasar denganhambatan shunt dan hambatan luar

  8. Mengenal isyarat (signal) elektronika

  9. Mengenal Komponen Elektronika • Resistor • Kapasitor • Induktor

  10. Kapasitor Keping Sejajar Kapasitansi: q = v C Arus i : i = dq/dt = C dv/dt

  11. INDUKTOR v = L di/dt L = induktansi diri

  12. Rangkuman: Resistor: Kapasitor: Induktor: V = i R v = L di/dt I = V/R i = C dv/dt

  13. Arus Transien padaRangkaian RC Pengisian: Pengosongan:

  14. Contoh grafik pengosongan kapasitor pada rangkaian RC

  15. Contoh: Jika V = 5 V, R = 600 ohm dan C = 33 pF a) Saklar pada posisi 2 untuk periode waktu yang cukup lama sehingga muatan kapasitor telah secara sempurna terlucuti. Saat t = 0, saklar dipindah ke posisi 1, tentukan persamaan pengisian kapasitor VC(t) untuk t > 0. Gambarkan grafik VC(t) terhadap t b) Jika saklar pada posisi 1 cukup lama sehingga kapasitor termuati penuh, saat t = 0 saklar dipindah ke posisi 2. Tentukan persamaam VC(t) untuk t > 0.

  16. Rangkaian Deferensiator Mengubah gelombang kotak menjadi gelombang pulsa

  17. Rangkaian Integrator

  18. Rangkaian Integrator dan Deferensiator dengan Op-Amp INTEGRATOR DEFERENSIATOR

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