Máy đo cầu điện trở Hioki 3532-50

Measurement parameters

|Z|, |Y|, θ, Rp, Rs (ESR), G, X, B, Cp, Cs, Lp, Ls, D (tanδ), Q

Measurement range

100 mΩ to 100 MΩ, 10 ranges (All parameters defined by |Z|)

Extent of measurement impedance

|Z|, R, X: 10.00 mΩ to 200.00 MΩ (depending on condition)
θ: -180.00° to +180.00°, C: 0.3200 pF to 370.00 mF, L: 16.000 nH to 750.00 kH,
D: 0.00001 to 9.99999, Q: 0.01 to 999.99, |Y|, G, B: 5.0000 nS to 99.999 S
(Note: All measurement ranges except for |Z| are for reference only)

Basic accuracy

|Z| : ±0.08 % rdg. θ: ±0.05°

Measurement frequency

42 Hz to 5 MHz (0.1 Hz to 1 kHz steps)

Measurement signal level

10 mV to 5V rms (up to 1 MHz)
50 mV to 1V rms (1 MHz to 5 MHz), (1 mV rms steps)
10 μA to 100 mA rms (up to 1 MHz)
50 μA to 20 mA rms (1 MHz to 5 MHz), (10 μA rms steps)

Output impedance

50 Ω

Display

LCD with backlight display, 99999 (3, 4, or 5 digits unit setting possible)

Measurement time

FAST: 5 ms, NORMAL: 21 ms,
SLOW 1: 72 ms, SLOW 2: 140 ms (typical values for displaying |Z|)

DC bias

Superimposed DC voltage, DC current to source signal (used with the optional DC bias unit and constant voltage or current source equipment)

Functions

Comparator, External input/Output (EXT. I/O), GP-IB or RS-232C interface
(option) (Note: RS-232C interface required if used with the Printer 9442.)

Power supply

Selectable 100, 120, 220 or 240 V AC ±10 %, 50/60 Hz, 50 VA max.

Dimensions and mass

348mm (10.75in) W × 113mm (4.45in) H × 273mm (10.75in) D, 6.5kg (229.3oz)

Accessories

Instruction manual × 1, Power cord × 1, Spare fuse × 1