| 产品详细介绍 |
|
1. Measurement parameters : Z, L, C, DCR, ESR, D, Q, and q
2. Test conditions : 100Hz, 120Hz, 1KHz, 10KHz, 100KHz(MT4080a only), 1Vrms, 0.25Vrms, 0.05Vrms
3. 0.2% basic accuracy
4. Dual LCD display
5. Very quickly response
6. Fully auto/manual selection
7. DC resistance measurement
8. Rechargeable battery/ AC powered
9. User friendly
10. Infrared Interface ( RS 232C)
D Accuracy
D accuracy De is given as
Accuracy applies when Dx (measured D value) < 0.1
When DX > 0.1, multiply De by (1+Dx)
Q Accerarcy
Q accuracy is given as
Where, Qx is the measure Q value, De is the relative D accuracy
Accuracy applies when Qx · De < 1
q Accerarcy
q accuracy q is given as
Measuring Speed
Fast : 4.5 meas. /sec
Slow : 2.5 meas. /sec
General:
Temperature : 0°C to 40°C (Operating), 20°C to 70°C (Storage)
Relative Humidity : Up to 85%
Battery Type : NiMh or Alkaline (2AA size)
Battery Charge : Constant current 150 mA approximately
Battery Operation Life : 2.5 Hours typical
AC Operation : 110V/220V AC, 60/50Hz with proper Adapter
Low Power Warning : under 2.2V
Dimensions : 6.9" x 3.4" x 1.9" (LxWxH) (174mm x 86mm x 48mm) Weight : 470g
Order Information
MT4080A
100Hz to 100KHz Handheld LCR Merter
Standard Accessories
Shorting bar
DC 6V power adapter
AA-Size Ni-Mh rechargeable battery
Optional Test Fixtures/Accessories
TL08A SMD test probe
TL08B 4-wire test chips
TL08C 4-wire Kelvin chips
Carry case
RS232 To Infrared Adapter |
| 产品功能描述 |
|
| 频率 |
100Hz, 120Hz, 1KHz, 10KHz, 100KHz(MT4080A only) |
| 精度 |
0.4%(MT4080A) |
| 测试电平 |
1Vrms, 0.25Vrms, 0.05Vrms, 1Vdc(for DCR) |
| 输出阻抗 |
100Ω ±5% |
| 显示范围 |
|
| Z |
0.001Ω To 9999MΩ |
| L |
0.001µH To 9999H |
| C |
0.001PF To 9999F |
| DCR |
0.000Ω To 9999MΩ |
| ESR |
0.000Ω To 9999Ω |
| D |
0.000 To 9999 |
| Q |
0.000 To 9999 |
| q |
-180.0 To 180.0 |
| 连接方式 |
lrDA |
| 传送信号 |
Tx及Rx |
| 流程控制 |
XON/XOFF |
| 温度 |
0℃-40℃(操作时) -20℃-70℃(储存时) |
| 相对湿度 |
0-85% |
| 测量速度 |
快速 4.5次/秒 慢速 2.5次/秒 |
| 电池 |
|
| 电池寿命 |
2.5小时 |
| 产品特征 |
|
| 长度 |
48mm |
| 宽度 |
174mm |
| 高度 |
86mm |
| 重量 |
470g |
| 产品持有证书 |
|
| |
CE | |
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