Comprehensive test and measurement service provider-Shenzhen Weike Electronic Technology Co.
brief introduction
ZC28XXD series LCR digital bridge is the company's newly developed low-frequency component measurement instrument of the replacement product, which applies a number of component measurement of the new technology, large character special LCD display, SMD SMD process, easy to operate, beautiful appearance. It can directly measure up to six combinations of component parameters to meet the needs of production line quality assurance, incoming inspection and automated production.
The RS-232 interface provides users with remote control and statistics and analysis of test data.The HANDLER interface can be connected to an automatic component sorting system.
Performance Characteristics
- The right combination of simplicity and power
- Enhanced instrument reliability with SMT surface mount process
- Large dedicated white backlit LCD display
- 100Hz ~ 100kHz, 8 typical test frequencies (ZC2817D)
- 100Hz ~ 10kHz, 4 typical test frequencies (ZC2810D/ZC2811D/ZC2810)
- Three typical test levels of 0.1V, 0.3V, 1.0V
- 30Ω/100Ω two selectable source impedance, easy to be compatible with different LCR meter test consistency
- Configuration of RS232 interface and HANDLER interface (ZC2817D/7C2810D/ZC2810)
Technical indicators
| model number | ZC2817D | ZC2810D | ZC2811D | ||
| measurement function | |||||
| test parameter | Six combinations of measurement parameters: C/D, L/Q, R/Q, Z/θ, C/R, L/R | ||||
| Fundamental Accuracy | 0.1% | 0.1% | 0.2% | ||
| equivalent circuit | Series, parallel | Series, parallel | Series, parallel | ||
| Measurement range | Automatic, Hold | Automatic, Hold | Automatic, Hold | ||
| trigger method | Internal, external, manual | Internal, external, manual | inside (part, section) | ||
| test speed | Fast: 16 times/second Medium speed: 8 times/second Slow: 2 times/second |
Fast: 12 times/second Medium speed: 5 times/second Slow: 2 times/second |
Fast: 12 times/second Medium speed: 5 times/second Slow: 2 times/second |
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| calibration function | Open circuit, short circuit, sweep clearing | ||||
| Display mode | Direct reading/∆/∆% | Direct reading/∆/∆% | read directly from a book | ||
| monitor (computer) | 5-bit resolution with backlight dedicated LCD display |
5-bit resolution with backlight dedicated LCD display |
5-bit resolution with backlight dedicated LCD display |
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| measured signal | |||||
| Measuring signal frequency | 100Hz, 120Hz, 1kHz, 10kHz, 20kHz, 40kHz, 50kHz, 100kHz | 100Hz, 120Hz, 1kHz, 10kHz | 100Hz, 120Hz, 1kHz, 10kHz | ||
| Measured signal level | 0.1Vrms, 0.3Vrms, 1.0Vrms | ||||
| Output Impedance | 30Ω, 100Ω | 30Ω, 100Ω | 30Ω, 100Ω | ||
| Measurement display range | |||||
| |Z|, R, X | 0.0001Ω~99.999MΩ | 0.001Ω~99.999MΩ | 0.001Ω~99.999MΩ | ||
| C | 0.001pF~ 99999μF | 0.01pF~ 99999μF | 0.01pF~ 99999μF | ||
| L | 0.001μH~ 99999H | 0.01μH~ 99999H | 0.01μH~ 99999H | ||
| D | 0.0001~ 9.9999 | 0.0001~ 9.9999 | 0.0001~ 9.9999 | ||
| Q | 0.0001~ 9999.9 | 0.0001~ 9999.9 | 0.0001~ 9999.9 | ||
| ∆% | -99.99%~99.99% | -99.99%~99.99% | -99.99%~99.99% | ||
| Comparators and Interfaces | |||||
| comparator | Five grades of sorting, three passes, one fails, one subsidiary grade. | Five grades of sorting, three passes, one fails, one subsidiary grade. | ------ | ||
| connector | RS232C (standard), HANDLER (option) | ------ | |||
| volumetric | 320mmx140mmx360mm | ||||
| weights | ~2.5kg | ||||
