|
|
General description of the
used BK PRECISION 889B
for sale.
The B&K Precision 889B synthesized in-circuit bench LCR/ESR meter is a high accuracy test instrument used for measuring inductors, capacitors and resistors with a basic accuracy of 0.1%. Also, with the built-in functions of DC/AC Voltage/Current measurements and Diode/Audible Continuity checks. Measurement parameters include; Z, L, C, DCR, ESR, D, Q, ACV, DCV, ACA, DCA and Ø. Specifications: Test Frequencies: 100 Hz, 120 Hz, 1 kHz, 10 kHz, 100 kHz, 200 kHz. Frequency Accuracy: ± 0.1%. Test Levels: 1 Vrms, 0.25 Vrms, 0.05 Vrms, 1 Vdc (for DCR). Level Accuracy: ± 10%. Output Impedance: 100 ohm, ± 5%. Impedance (Z) Frequency Range: DCR, 100 Hz, 120 Hz, 1 kHz, 10 kHz (Minimum 0.1 ohm to 20 M-ohm), 100 kHz, 200 kHz (Minimum 0.1 ohm to 10 M-ohm). Capacitance (C) Frequency Range (min to max): 100 Hz (15.91 mF to 79.57 pF), 120 Hz (13.26 mF to 66.31 pF), 1 kHz (1.591 mF to 7.957 pF), 10 kHz (159.1 µF to 0.795 pF), 100 kHz (15.91 µF to 0.159 pF), 200 kHz (7.957 µF to 0.079 pF). Inductance (L) Frequency Range (min to max): 100 Hz (31.83 kH to 159.1 µH), 120 Hz (26.52 kH to 132.6 µHF), 1 kHz (31.83 kH to 15.91 µH), 10 kHz (318.3 H to 1.591 µH), 100 kHz (31.83 H to 0.159 µH), 200 kHz (15.91 H to 0.079 µH). Dual LCD display.
|