量测功能 |
Model | 5238 |
量测参数 |
Transformer Scanning | Turn Ratio, Phase, L, Q, Leakage L, Balance,
ACR, Cp, D, X, Y, DCR, Pin Short |
量测信号 |
Test Frequency
(0.01%, 5digits) | Turn | 50Hz ~ 200kHz (10Vac Max.) |
Others | 20Hz ~ 200kHz |
Output Impedance | 100Ω |
显示范围 |
L, LK | 0.00001uH ~ 9999.99H |
C | 0.00001pF ~ 999.99mF |
Q, D | 0.00001 ~ 99999 |
Z, X, R | 0.00001Ω~ 99.9999MΩ |
Y | 0.01nS ~ 99.9999S |
θ | -90.00º~ +90.00º |
DCR | 0.01mΩ~ 99.999MΩ |
Turn | 0.01 ~ 99999.99turns |
Pin-Short | 12 pairs, between pin to pin |
基本精准度 |
L, LK, C, Z, X, Y, R, DCR | 0.1% (1kHz if AC parameter) |
Q, D | 0.0005 (1kHz) |
θ | 0.03º(1kHz) |
Turn | 0.5% (1kHz) |
量测速度 |
L, LK, C, Z, X, Y, R, Q, D,θ | 75ms |
DCR | 25ms |
Turn | 75ms |
其他规格 |
Transformer Scanning | PASS/FAIL judge of all test parameters
output from optional HANDLER interface |
测试点位 | 20点 |
启动方式 | 自动,手动,外部 |
LCD显示器 | 320*240 LCD显示器 |
等效线路模式 | 串联,并联 |
偏差校正功能 | Open/Short Zeroing, Load deviation |
储存内存 | 64组 |
操作环境 | Temperature :10ºC ~ 40ºC, Humidity :10% ~ 90% RH |
消耗功率 | 140VA max. |
输入电压 | 90Vac ~ 125Vac or 190Vac ~ 250Vac, 48Hz ~ 62Hz |
重量 | Approx. 9kgs |
外观(W*H*D) | 360*150*420mm |
界面 | RS-232, Handler (option), USB (option) |