AT817D is an intelligent LCR test instrument featuring a high-performance processor and a bright color VFD display. It streamlines some functions of the AT817, with built-in 10 test frequencies from 50Hz to 100kHz, and provides 0.1V, 0.3V, and 1V test levels. With a more competitive price compared to the AT817, it fully meets the demands of most production sites.
| Parameter | AT817D | |
|---|---|---|
| Basic Test Parameters | ||
| Measurement Parameters | Cs-Rs, Cs-D, Cp-Rp, Cp-D, Lp-Rp, Lp-Q, Ls-Rs, Ls-Q, G-B, R-X, Z-θrad, Z-θdeg | |
| Basic Accuracy | 0.1% | |
| Test Frequency | 50Hz, 60Hz, 100Hz, 120Hz, 1kHz, 10kHz, 20kHz, 40kHz, 50kHz, 100kHz (10 points) | |
| Test Range | Auto, Manual, and Nominal, 6 ranges | |
| Test Speed | 3 readings/s, 8 readings/s, 20 readings/s | |
| Output Impedance | 30Ω and 100Ω | |
| Signal Level | 0.1Vrms, 0.3Vrms and 1Vrms | |
| Monitor Parameters | Z, D, Q, Δ, Δ% | |
| Readings | All parameters 5 digits full: 99999 | |
| Display Range | L | 0.001μH-9999.9H |
| C | 0.001pF – 9999.9μF | |
| R, X, Z | 0.0001Ω - 99.999MΩ | |
| D | 0.00001 – 9.99999 | |
| Q | 0.00001 – 99999.9 | |
| Δ% | - | |
| θ(deg) | - | |
| θ(rad) | - | |
| DCR | - | |
| Equivalence & Bias | ||
| Equivalent Mode | Series and parallel equivalent | |
| DC Bias | - | |
| Measurement Functions | ||
| Average Count | - | |
| Trigger Mode | Internal, Manual, External, and Remote | |
| Trigger Delay | - | |
| Comparator | 5-bin sorting, P1/P2/P3/AUX/NG | |
| List Sweep | - | |
| Comparison Mode | SEQ/ABS/PER | |
| Calibration | Open circuit zero, short circuit zero | |
| File | 1 set of data logging, 5-bin sorting | |
| Data Logging | - | |
| Beeper Function | Off/P1/P2/P3/AUX/NG | |
| Other Functions | Auto LCZ | |
| General Parameters | ||
| Dimensions | Instrument Dimensions | 264(W)x107(H)x350(D)mm |
| Package Dimensions | - | |
| Weight | Net Weight | 4kg |
| Gross Weight | - | |
| Power Requirements | AC 198V-240V, 50Hz-60Hz 15W MAX | |
| Interface | RS232/HANDLER | |
| Communication Protocol | SCPI | |
| Other | VFD display, key lock and data hold function | |