蘇州德銳控電子有限公司 服務(wù)電話：18118133302
固緯電子推出全新的5 1/2雙顯示數(shù)字電表 – GDM-8352，來替代原有同級(jí)的機(jī)型GDM-8251A及GDM-8351。新電表同樣使用VFD雙顯示屏、*大顯示199999位數(shù)、0.02%直流電壓基本準(zhǔn)確度和USB / RS232C通訊接口，為使用者提供準(zhǔn)確的測(cè)量功能、清晰的數(shù)值觀測(cè)和方便鏈接個(gè)人計(jì)算機(jī)的便利性。
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功能 vs. 速度 (讀值/每秒)
|
慢(S)
|
中(M)
|
快(F)
|
| 直流電壓/直流電流/電阻 |
10
|
40
|
320
|
| 交流電壓/交流電流 |
10
|
40
|
320
|
| 短路蜂鳴/二極管 |
10
|
40
|
320
|
| 頻率/周期 |
1
|
9.8
|
83
|
| 溫度 |
10
|
40
|
320
|
| 電容 |
2
|
2
|
2
|
| 主要量測(cè)項(xiàng)目 | |||||||
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輔助功能
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電壓
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電流
|
電阻
|
頻率
|
溫度
|
二極管
|
電容
|
|
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
|
*后，對(duì)于之前使用GDM-8251A/GDM-8351的使用者，GDM-8352也提供了可完全兼容的指令。使用者只須透過在GDM-8352上簡(jiǎn)單的設(shè)置，就可直接置換機(jī)器，無須擔(dān)心既有程序需要修改的花費(fèi)，更不必?fù)?dān)心延誤生產(chǎn)時(shí)效。
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 |
|
Continuity |
|||
|
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 Consumption Max. 15VA |
|||
|
Dimensions & Weight |
|||
|
265(W) x 107(H) x 302(D) mm ; Approx. 2.9kg |
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1. 所有規(guī)格僅適合主(1st) 顯示，熱機(jī)至少30分鐘，工作在慢速.
2. 全檔位20% 超范圍，除 750V/10A 檔位
3. **度: ± (% 讀值 + 位數(shù))
固緯GDM-8351臺(tái)式萬用表
固緯GDM-8351臺(tái)式萬用表
固緯GDM-8351臺(tái)式萬用表
