1MHz 11-Bin Comparator Capacitance Meter
Features:
- 4.3 inch TFT LCD display
- Selectable Chinese and English operation interface
- Max. test frequency: 1MHz
- Highest test speed: 2.3ms/time
- Basic test accuracy : ±0.07%
- Loss factor: ±0.0005
- V, I test signal level monitor function
- Low impedance measurement, signal level compensation function
- Built-in 11-bin comparator
- Internal file storage and external U disk file storage
- Test data can be directly saved in U disk
- Screen shot can be saved in U disk
- Compatible with SCPI commands
- RS232C, USB CDC, LAN, HANDLER, GPIB interfaces
- Manipulator interface and scanner interface
- Contact inspection function
- Synchronizing signal source
- Offset function in 1MHz test frequency (±1, ±2%)
Mode | TH2638 | TH2638A | |
Test parameters | Cp-D, Cp-Q, Cp-Rp, Cp-G, Cs-D, Cs-Q, Cs-Rs | ||
Test signal | |||
Frequency | Permitted frequency | 100Hz,120Hz, 1kHz,10kHz,100kHz,1MHz, 1MHz±1%,
1MHz±2% |
100Hz,120Hz, 1kHz,10kHz,100kHz
|
Accuracy | ±0.02% | ||
Level | Range | 0.1V-1V | |
Resolution | 0.01V | ||
Accuracy | ±5% | ||
Output mode | Continuous or synchronous | ||
Signal source delay | Range | 0-1s | |
Resolution | 0.1ms | ||
Signal level compensation | 100/120Hz | 220μF, 470μF, 1mF range | |
1kHz | 22μF, 47μF, 100μF range | ||
Output impedance | 100 Hz
120Hz |
SLC OFF ( ≥ 220μF range) 1.5 Ω
SLC ON ( ≥ 220μF range) 0.3 Ω 2.2μF – 100μF range 0.3 Ω 10 nF – 1μF range 10 Ω |
|
1kHz
|
SLC OFF ( ≥ 22μF range) 1.5 Ω
SLC ON ( ≥ 22μF range) 0.3 Ω 220 nF – 10μF range 0.3 Ω 100 pF – 100 nF range 10 Ω |
||
10kHz
100kHz |
10 Ω | ||
1MHz
1MHz±1% 1MHz±2% |
10 Ω | ——————- | |
Test speed | 5-bin test speed: 1, 2, 4, 6, 8 | ||
Max. Test speed | 100/120Hz | 11ms | |
1kHz | 3ms | ||
10k/100k Hz | 2.3ms | ||
1MHz | 2.3ms | ——————————- | |
Test range mode | Auto, Hold | ||
Test signal frequency range | 100Hz
120Hz |
10 nF , 22 nF , 47 nF , 100 nF
220 nF , 470 nF , 1μF , 2.2μF 4.7μF , 10μF , 22μF , 47μF 100μF , 220μF , 470μF , 1 mF |
|
1k Hz | 100 pF , 220 pF , 470 pF , 1 nF
2.2 nF , 4.7 nF , 10 nF , 22 nF 47 nF , 100 nF , 220 nF , 470 nF 1μF , 2.2μF , 4.7μF , 10μF 22μF , 47μF , 100μF |
||
10k Hz | 100 pF , 220 pF , 470 pF , 1 nF
2.2 nF , 4.7 nF , 10 nF , 22 nF 47 nF , 100 nF , 220 nF , 470 nF 1μF , 2.2μF , 4.7μF , 10μF |
||
100k Hz | 10 pF , 22 pF , 47 pF , 100 pF ,
220 pF , 470 pF , 1 nF 2.2 nF , 4.7 nF , 10 nF , 22 nF 47 nF , 100 nF |
||
1MHz
|
1 pF , 2.2 pF , 4.7 pF, 10 pF , 22 pF , 47 pF, 100 pF , 220 pF,
470 pF , 1 nF |
————————- | |
Average times | 1 – 256 | ||
Trigger mode | Internal, Manual, External, Bus | Internal, Manual, External, Bus (except GPIB) | |
Trigger delay time | Range | 0 – 1s | |
Resolution | 0.1ms | ||
Measurement display range | |||
Parameters | Cs , Cp | ±1.000000 aF to 999.9999 EF | |
D | ±0.000001 to 9.999999 | ||
Q | ±0.01 to 99999.99 | ||
Rs, Rp | ±1.000000 aΩ to 999.9999 EΩ | ||
G | ±1.000000 aS to 999.9999 ES | ||
Δ% | ±0.0001 % to 999.9999 % | ||
Display mode | Floating / fixed decimal point display, ΔABS, Δ% | ||
List sweep | 10 list sweep, sweep item: frequency , voltage | ||
Comparator function | 11 bins: BIN1~BIN9, OUT_OF_BIN, AUX_BIN | ||
Interface | RS232C , LAN , USB CDC , HANDLER , GPIB , Scanner | RS232C , LAN , USB CDC , HANDLER | |
Internal storage | 40 setting files | ||
External USB storage | GIF image
40 setting files test data and screen shot can be saved in the USB storage directly |
||
General Specifications | |||
Temperature, humidity, height (operating environment) | non-condensing | ||
Power supply | voltage | 90VAC – 264VAC | |
frequency | 47Hz – 63Hz | ||
power | Max.:150VA | ||
Temperature, humidity, height (Storage environment) | non-condensing |