889B Datasheet, PDF (1/1 Pages) List of Unclassifed Manufacturers – Measurement parameters: Z, L, C, DCR, ESR, D, Q, ACV, DCV, ACA, DCA and Ø

Data Sheet
Bench LCR/ESR Meter with Component Tester
Model 889B
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,
the 889B can not only help engineers and students to understand the
characteristics of electronics components, but also being an essential tool on
any service bench.
Features:
I Measurement parameters: Z, L, C, DCR, ESR, D, Q, ACV, DCV, ACA,
DCA and Ø
I Test conditions: 100 Hz, 120 Hz, 1 kHz, 10 kHz, 100 kHz, 200 kHz,
1 Vrms, 0.25 Vrms, 0.05 Vrms
I 0.1% basic accuracy
I Dual LCD display
I Very quick response, user-friendly
I Fully auto/manual selection
I DC resistance measurement
I USB interface
Specifications
889B
Test Frequencies
100Hz, 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 Ω, ±5%
Measurement Range
Frequency Maximum Minimum Best Resolution
DCR
20 MΩ
0.1 Ω
0.001
100 Hz
20 MΩ
0.1 Ω
0.001
Impedance (Z)
120 Hz
1 kHz
20 MΩ
20 MΩ
0.1 Ω
0.1 Ω
0.001
0.001
10 kHz
20 MΩ
0.1 Ω
0.001
100 kHz
10 MΩ
0.1 Ω
0.001
200 kHz
10 MΩ
0.1 Ω
0.001
Frequency Maximum Minimum Best Resolution
100 Hz 15.91 mF 79.57 pF
0.001
120 Hz 13.26 mF 66.31 pF
0.001
Capacitance (C)
1 kHz
1.591 mF 7.957 pF
0.001
10 kHz 159.1 µF 0.795 pF
0.001
100 kHz 15.91 µF 0.159 pF
0.001
200 kHz 7.957 µF 0.079 pF
0.001
Frequency Maximum Minimum Best Resolution
100 Hz 31.83 kH 159.1 µH
0.001
120 Hz 26.52 kH 132.6 µH
0.001
Inductance (L)
1 kHz
3.183 kH 15.91 µH
0.001
10 kHz
318.3 H 1.591 µH
0.001
100 kHz 31.83 H 0.159 µH
0.001
200 kHz 15.91 H 0.079 µH
0.001
General
Operating Temperature
32˚ to 104˚F (0˚ to 40˚C)
Storage Temperature
-4˚ to 158˚F (-20˚ to 70˚C)
Relative Humidity
up to 85%
AC Input
110 V/220 V AC, 60/50 Hz
Dimensions (LxWxH)
11.8 x 8.7 x 5.9" (300 x 220 x 150 mm)
Weight
10 lbs (4.5 kg)
Three-Year Warranty
Included Accessories User manual, Kelvin probe, DMM test leads, and power cord
Technical data subject to change
© B&K Precision Corp. 2014
v012016
www.bkprecision.com
Tel.: [phone]