| 加工定制：是 | 类型：数字电桥 | 品牌：Gwinstek/固纬 |
| 型号：LCR-819 | 电阻测量范围：LCR-819Ω | 电容测量范围：详见资料Pf |
| 准确度等级：详见资料 | 重量：LCR-819kg | 规格：LCR-819 |
LCR-819电桥LCR-819数字电桥 大量销售 深圳华清华南地区一级代理商LCR-819电桥LCR-819数字电桥
LCR-819电桥LCR-819数字电桥 大量库存LCR-819电桥LCR-819数字电桥
LCR－800系列是一款應用於零組件/材料測量的LCR測試儀，可用於研發和生產線等多種不同的應用場合。240x128大型點陣LCD可同時顯示兩組測量參數，而且使用者還可看到所有的測試條件。量測參數的組合，採用的觀測需求，像R/Q、C/D、C/R和L/Q；LCR－821還具有更精確的阻抗測量模式，可以同時測量阻抗值和相位角。100組測量條件設置記憶體使得LCR-800系列滿足多種測試環境和場合。通過RS-232介面的PC軟體(LCR-viewer)，可以讓使用者通過PC的控制下,快速及便利的截取並儲存量測的資料。Handler介面是LCR-826/827/829的標配介面。
MODEL | LCR-821 | LCR-819 | LCR-829 | LCR-817 | LCR-827 | LCR-816 | LCR-826 | |
Display | 240 x 128 dot matrix CCFL back light LCD | |||||||
Test Frequency | 12Hz~200kHz (504 steps) | 12Hz~100kHz (503 steps) | 12Hz~10kHz (489 steps) | 100Hz~2kHz (245 steps) | ||||
Basic Accuracy | 0.05% | 0.05% | 0.1% | 0.05% | 0.1% | 0.05% | 0.1% | |
Test Mode | R/Q, C/D, C/R L/Q, Z/θ , L/R | R/Q, C/D, C/R,L/Q | R/Q, C/D, C/R,L/Q | R/Q, C/D, C/R,L/Q | ||||
Memory | 100 memory blocks totally | |||||||
DC BIAS | Internal | 2V | 2V | 2V | 2V | |||
External | 0 ~35V | 0 ~30V | 0 ~30V | 0 ~30V | ||||
Interface | RS-232 | Std. | Opt. | Opt. | Opt. | |||
Handle | Std. | Std. | Std. | |||||
| TEST FREQUENCY | ||
| 12Hz ~ 200kHz (504 steps) for LCR-821 12Hz ~ 100kHz(503 steps) for LCR-819/829 12Hz ~ 10kHz(489 steps) for LCR-817/827 100Hz ~2kHz (245 steps) for LCR-816/826 | ||
| BASIC ACCURACY (*) | ||
| 0.05% for basic accuracy for LCR-821/819/817 0.1% for basic accuracy for LCR-829/827/826/816 | ||
| TEST SPEED | ||
| 68ms for LCR-821/819/817/816, 34ms for LCR-829/827/826 | ||
| TEST SIGNAL LEVELS | ||
| 5mV ~ 1.275Vrms ( 5mV/step ) for LCR-821/819/829/817/827 0.1V ~ 1.275Vrms ( 5mV/step )for LCR-816/826 | ||
| DC BIAS | ||
| Internal | 2V | |
| External | 0 ~ 35V for LCR-821; 0 ~ 30V for LCR-819/829/817/827/816/826 | |
| DISPLAY RANGE (**) | ||
| Resistance | R 0.00001Ω ~ 99999kΩ | |
| Capacitance | C 0.00001pF ~ 99999uF | |
| Inductance | L 0.00001mH ~ 99999H | |
| Quality Factor | Q 0.0001 ~ 9999 | |
| Dissipation Factor | D 0.0001 ~ 9999 | |
| Impedance | |Z| 0.00001Ω ~ 99999kΩ for LCR-821 | |
| Phase Angle (Degree) | θ -180.00° ~ 180.00° for LCR-821 | |
| TEST MODE | ||
| R/Q, C/D, C/R, L/Q, Z/θ, L/R for LCR-821 only | ||
| EQUIVALENT CIRCUIT | ||
| Parallel or series selectable | ||
| MEMORY | ||
| 100 memory blocks total | ||
| AVERAGE | ||
| 1 to 255 times | ||
| TEST SPEED MODE | ||
| SLOW, MEDIUM and FAST | ||
| DISPLAY MODE | ||
| Value, △, △% | ||
| DISPLAY | ||
| 240 x 128 dot matrix C.C.F.L back light LCD | ||
| INTERFACE | ||
| Standard : RS-232C for LCR-821 Standard : Handler Interface for LCR-829/827/826 Optional : RS-232C Interface for LCR-819/817/816 (Including LCR-Viewer Software for RS-232C interface) | ||
| POWER SOURCE | ||
| Line Voltage Range | 100V - 240V, 47-63Hz/400Hz | |
| DIMENSIONS & WEIGHT | ||
| 330(W) x 149(H) x 437(D)mm Approx. 5.5kg | ||
