Impedance Analyzer Microtest 6632 Series
MICROTEST 6632 Impedance Analyzer offers a wide frequency range of 10Hz to 50MHz for measuring the impedance characteristics of components and materials. The measured parameters include |Z| (impedance), |Y| (admittance), θ (phase angle), X (reactance), R (series/parallel resistance), G (conductance), B (Susceptance), L (inductance), D (dissipation factor), Q (quality factor), DCR (DC resistance), C (capacitance), ESR (equivalent series resistance), ε (relative permittivity), and μr (relative permeability). It supports both Meter mode and Sweep Analysis mode, allowing measurement results to be displayed in numeric or graphical formats. It supports LAN/USB Host/USB Device/RS-232/GPIB (Optional) communication interfaces, making it compatible with automation equipment or human-machine interfaces (PLC).
- Frequency range: DC, 10Hz to 1/3/5/10/20/30MHz/50MHz
- Basic accuracy up to ±0.08% (typical ±0.05% )
- Automatic Level Control (ALC)
- Output impedance 25Ω/100Ω, switchable
- Support meter mode and list mode, sweep mode
- Built-in DC Bias voltage ±12V
- Ultra-high measuring speed < 3ms
- Open circuit/short circuit/load correction function
- Comparator function
- BIN classification function
- Built-in the Permeability-μr
- Built-in the Dielectric constant-εr
Specification | Details |
Series / Models | 6632-1, 6632-3, 6632-5, 6632-10, 6632-20, 6632-30, 6632-50; S versions support equivalent circuit analysis |
Frequency Range | 10 Hz–1 / 3 / 5 / 10 / 20 / 30 / 50 MHz, model dependent |
Frequency Resolution | 100 mHz, 6-digit frequency input |
Frequency Output Accuracy | ±0.01% |
Basic Accuracy | ±0.08% (typical ±0.05%) |
AC Drive Voltage | 10 mV–2 Vrms (100 Ω); 10 mV–1 Vrms (25 Ω) |
Voltage Resolution | 1 mV |
AC Drive Current | 100 µA–20 mArms (100 Ω); 200 µA–40 mArms (25 Ω) |
Current Resolution | 10 µA |
DC Drive Level | 1 V DC, fixed |
Built-in DC Bias | ±12 V, 100 Hz–50 MHz |
Output Impedance | 25 Ω / 100 Ω, switchable |
Fastest Test Time | <3 ms |
Measurement Modes | Meter, List, Sweep; Equivalent Circuit Analysis on S models |
Measurement Parameters | Z, Y, Phase, X, R, G, B, L, D, Q, DCR, C, ESR, εr and μr |
|Z| Range | 0.000 mΩ–9999.99 MΩ |
R / X Range | ±0.000 mΩ–9999.99 MΩ |
|Y| Range | 0.00000 µS–999.999 kS |
G / B Range | ±0.00000 µS–999.999 kS |
Capacitance Range | 0.00000 pF–9999.99 F |
Inductance Range | 0.00 nH–9999.99 kH |
D / Q Range | D: 0.00000–9999.99; Q: 0.00–9999.99 |
DCR Range | 0.00 mΩ–99.9999 MΩ |
Relative Permittivity | εr' / εr'': 0–100000 |
Relative Permeability | μr' / μr'': 0–100000 |
Correction | Open Circuit / Short Circuit / Load |
Cable Compensation | 0 / 0.5 / 1 / 2 m |
List Mode | 50 groups, up to 15 steps per group |
Comparator / BIN | Comparator: ABS, ΔABS, Δ%; BIN: up to 9 grades |
Internal Storage | 100 LCR setting files and 50 List Mode setting files |
Interfaces | RS-232, Handler, LAN, USB Host, USB Device; optional GPIB |
Trigger Modes | Auto, Manual, RS-232, GPIB, Handler |
Display | 7-inch TFT color LCD, 800 × 480 |
Power Supply | 100–240 VAC, 50–60 Hz |
Power Consumption | 30 VA |
Operating Environment | 10–40°C; 20–80% RH |
Dimensions | Approx. 358 × 148 × 343 mm (W × H × D) |
Weight | Approx. 3.95 kg |
Impedance Analyzer Microtest 6632 Series
MICROTEST 6632 Impedance Analyzer offers a wide frequency range of 10Hz to 50MHz for measuring the impedance characteristics of components and materials. The measured parameters include |Z| (impedance), |Y| (admittance), θ (phase angle), X (reactance), R (series/parallel resistance), G (conductance), B (Susceptance), L (inductance), D (dissipation factor), Q (quality factor), DCR (DC resistance), C (capacitance), ESR (equivalent series resistance), ε (relative permittivity), and μr (relative permeability). It supports both Meter mode and Sweep Analysis mode, allowing measurement results to be displayed in numeric or graphical formats. It supports LAN/USB Host/USB Device/RS-232/GPIB (Optional) communication interfaces, making it compatible with automation equipment or human-machine interfaces (PLC).
- Frequency range: DC, 10Hz to 1/3/5/10/20/30MHz/50MHz
- Basic accuracy up to ±0.08% (typical ±0.05% )
- Automatic Level Control (ALC)
- Output impedance 25Ω/100Ω, switchable
- Support meter mode and list mode, sweep mode
- Built-in DC Bias voltage ±12V
- Ultra-high measuring speed < 3ms
- Open circuit/short circuit/load correction function
- Comparator function
- BIN classification function
- Built-in the Permeability-μr
- Built-in the Dielectric constant-εr
Specification | Details |
Series / Models | 6632-1, 6632-3, 6632-5, 6632-10, 6632-20, 6632-30, 6632-50; S versions support equivalent circuit analysis |
Frequency Range | 10 Hz–1 / 3 / 5 / 10 / 20 / 30 / 50 MHz, model dependent |
Frequency Resolution | 100 mHz, 6-digit frequency input |
Frequency Output Accuracy | ±0.01% |
Basic Accuracy | ±0.08% (typical ±0.05%) |
AC Drive Voltage | 10 mV–2 Vrms (100 Ω); 10 mV–1 Vrms (25 Ω) |
Voltage Resolution | 1 mV |
AC Drive Current | 100 µA–20 mArms (100 Ω); 200 µA–40 mArms (25 Ω) |
Current Resolution | 10 µA |
DC Drive Level | 1 V DC, fixed |
Built-in DC Bias | ±12 V, 100 Hz–50 MHz |
Output Impedance | 25 Ω / 100 Ω, switchable |
Fastest Test Time | <3 ms |
Measurement Modes | Meter, List, Sweep; Equivalent Circuit Analysis on S models |
Measurement Parameters | Z, Y, Phase, X, R, G, B, L, D, Q, DCR, C, ESR, εr and μr |
|Z| Range | 0.000 mΩ–9999.99 MΩ |
R / X Range | ±0.000 mΩ–9999.99 MΩ |
|Y| Range | 0.00000 µS–999.999 kS |
G / B Range | ±0.00000 µS–999.999 kS |
Capacitance Range | 0.00000 pF–9999.99 F |
Inductance Range | 0.00 nH–9999.99 kH |
D / Q Range | D: 0.00000–9999.99; Q: 0.00–9999.99 |
DCR Range | 0.00 mΩ–99.9999 MΩ |
Relative Permittivity | εr' / εr'': 0–100000 |
Relative Permeability | μr' / μr'': 0–100000 |
Correction | Open Circuit / Short Circuit / Load |
Cable Compensation | 0 / 0.5 / 1 / 2 m |
List Mode | 50 groups, up to 15 steps per group |
Comparator / BIN | Comparator: ABS, ΔABS, Δ%; BIN: up to 9 grades |
Internal Storage | 100 LCR setting files and 50 List Mode setting files |
Interfaces | RS-232, Handler, LAN, USB Host, USB Device; optional GPIB |
Trigger Modes | Auto, Manual, RS-232, GPIB, Handler |
Display | 7-inch TFT color LCD, 800 × 480 |
Power Supply | 100–240 VAC, 50–60 Hz |
Power Consumption | 30 VA |
Operating Environment | 10–40°C; 20–80% RH |
Dimensions | Approx. 358 × 148 × 343 mm (W × H × D) |
Weight | Approx. 3.95 kg |
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