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产品名称: | 固纬GDM-8352,Gwinstek GDM-8352 |
产品型号: | GDM-8352 |
品牌: | |
产品数量: | |
产品单价: | 面议 |
日期: | 2024-09-19 |
固纬GDM-8352,Gwinstek GDM-8352的详细资料
固纬GDM-8352,Gwinstek GDM-8352固纬电子推出全新的5 1/2双显示数字电表 – GDM-8352,来替代原有同级的机型GDM-8251A及GDM-8351。新电表同样使用VFD双显示屏、zui大显示199999位数、0.02%直流电压基本准确度和USB / RS232C通讯接口,为使用者提供准确的测量功能、清晰的数值观测和方便链接个人计算机的便利性。
功能 vs. 速度 (读值/每秒)
|
慢(S)
|
中(M)
|
快(F)
|
直流电压/直流电流/电阻 |
10
|
40
|
320
|
交流电压/交流电流 |
10
|
40
|
320
|
短路蜂鸣/二管 |
10
|
40
|
320
|
频率/周期 |
1
|
9.8
|
83
|
温度 |
10
|
40
|
320
|
电容 |
2
|
2
|
2
|
主要量测项目 | |||||||
辅助功能
|
电压
|
电流
|
电阻
|
频率
|
温度
|
二管
|
电容
|
dB
|
●
|
X
|
X
|
X
|
X
|
X
|
X
|
dBm
|
●
|
X
|
X
|
X
|
X
|
X
|
X
|
Max/Min
|
●
|
●
|
●
|
●
|
●
|
X
|
●
|
Relative
|
●
|
●
|
●
|
●
|
●
|
X
|
●
|
Hold
|
●
|
●
|
●
|
●
|
●
|
X
|
X
|
Compare
|
●
|
●
|
●
|
●
|
●
|
X
|
●
|
Math
|
●
|
●
|
●
|
●
|
●
|
X
|
X
|
SPECIFICATIONS (*1)
Function |
|||
Range (*2) |
Resolution |
Input Resistance |
Accuracy(*3) |
DC Voltage |
|||
200.000 mV |
1μV |
10MΩ or >10GΩ |
0.012 + 8 |
2.00000 V |
10μV |
10MΩ or >10GΩ |
0.012 + 5 |
20.0000 V |
100μV |
11.1MΩ |
0.012 + 5 |
200.000 V |
1mV |
10.1MΩ |
0.012 + 5 |
1000.00 V |
10mV |
10MΩ |
0.012 + 5 |
Resistance |
|||
200.000 Ω |
1mΩ |
1mA |
0.05 + 8 |
2.00000 kΩ |
10mΩ |
1mA |
0.05 + 5 |
20.0000 kΩ |
100mΩ |
100μA |
0.05 + 5 |
200.000 kΩ |
1Ω |
10μA |
0.05 + 5 |
2.00000 MΩ |
10Ω |
1μA |
0.05 + 5 |
10.0000 MΩ |
100Ω |
0.5μA |
0.30 + 5 |
100.000 MΩ |
1kΩ |
0.5μA //10 MΩ |
3.00 + 8 |
DC Current |
|||
20.0000 mA |
100nA |
1.1Ω |
0.05 + 15 |
200.000 mA |
1μA |
1.1Ω |
0.05 + 5 |
1.00000 A |
10μA |
0.1Ω |
0.20 + 5 |
10.0000 A |
100μA |
0.01Ω |
0.20 + 5 |
Co |
|||
2000.00 Ω |
10mΩ |
1mA |
0.05 + 5 |
Diode Test |
|
|
|
6.0000 V |
100μV |
1mA@6V |
0.05 + 15 |
Capacitance |
|||
10.00 nF |
0.01nF |
10μA |
2.0 + 10 |
100.0 nF |
0.1nF |
10μA |
2.0 + 4 |
1.000 μF |
0.001μF |
100μA |
2.0 + 4 |
10.00 μF |
0.01μF |
1mA |
2.0 + 4 |
100.0 μF |
0.1μF |
1mA |
2.0 + 4 |
True RMS AC (or AC+DC – AC Coupled) Voltage |
|||
200.000 mV |
1μV |
20Hz – 45Hz |
1.0 + 100 |
45Hz – 10kHz |
0.3 + 100 |
||
10kHz – 30kHz |
1.5 + 300 |
||
30kHz – 100kHz |
5.0 + 300 |
||
2.00000 V |
10μV |
20Hz – 45Hz |
1.0 + 100 |
45Hz – 10kHz |
0.2 + 100 |
||
10kHz – 30kHz |
1.0 + 100 |
||
30kHz – 100kHz |
3.0 + 200 |
||
20.0000 V |
100μV |
20Hz – 45Hz |
1.0 + 100 |
45Hz – 10kHz |
0.2 + 100 |
||
10kHz – 30kHz |
1.0 + 100 |
||
30kHz – 100kHz |
3.0 + 200 |
||
200.000 V |
1mV |
20Hz – 45Hz |
1.0 + 100 |
45Hz – 10kHz |
0.2 + 100 |
||
10kHz – 30kHz |
1.0 + 100 |
||
30kHz – 100kHz |
3.0 + 200 |
||
750.00 V |
10mV |
20Hz – 45Hz |
1.0 + 100 |
45Hz – 10kHz |
0.2 + 100 |
||
10kHz – 30kHz |
1.0 + 100 |
||
30kHz – 100kHz |
3.0 + 200 |
||
True RMS AC (or AC+DC – AC Coupled) Current |
|||
20.0000 mA |
100nA |
20Hz – 45Hz |
1.5 + 100 |
45Hz – 2kHz |
0.5 + 100 |
||
2kHz – 10kHz |
2.0 + 200 |
||
200.000 mA |
1μA |
20Hz – 45Hz |
1.5 + 100 |
45Hz – 2kHz |
0.5 + 100 |
||
2kHz – 10kHz |
2.0 + 200 |
||
1.00000 A |
10μA |
20Hz – 45Hz |
1.5 + 100 |
45Hz – 2kHz |
0.5 + 100 |
||
2kHz – 10kHz |
2.0 + 200 |
||
10.0000 A |
100μA |
20Hz – 45Hz |
1.5 + 100 |
45Hz – 2kHz |
1.0 + 100 |
||
2kHz – 10kHz |
----- |
||
Frequency |
|||
(Voltage)10Hz – 1MHz |
------ |
------ |
0.01 + 3 |
(Current)20Hz – 10kHz |
|||
Temperature (Thermocouple) |
|||
-200 °C ~ 0 °C |
------ |
J / T / K |
0.6 °C (MAX) |
0 °C ~ +300 °C |
0.3 °C (MAX) |
||
Display |
|||
VFD, Tow Colors Display |
|||
Interface |
|||
RS-232C, USB device (USBCDC & USBTMC) |
|||
Power Source |
|||
AC 100 V / 120 V / 220 V / 240 V ±10%, 50-60Hz ; Power Co |
|||
Dimensions & Weight |
|||
265(W) x 107(H) x 302(D) mm ; Approx. 2.9kg |
1. 所有规格仅适合主(1st) 显示,热机至少30分钟,工作在慢速.
2. 全档位20% 超范围,除 750V/10A 档位
3. 度: ± (% 读值 + 位数)