品牌:Gwinstek/固纬 | 型号:GDM-8342 | 测量电压范围:交流电压 |
测量电流范围:直流电流 | 测量电阻范围:GDM-8342 | 类型:数字万用表 |
款式:台式万用表 | 系列:GDM-8342 | 重量:GDM-8342 |
装箱数:5 | 加工定制:是 | 规格:GDM-8342 |
“U”然自得,”無線”寬廣 -- 資料儲存不再受傳輸線的牽絆
(GDM-8342固纬)GDM-8342台式数字万用表
(GDM-8342固纬)GDM-8342台式数字万用表
(GDM-8342固纬)GDM-8342台式数字万用表
(GDM-8342固纬)GDM-8342台式数字万用表
固緯電子推出***以USB為通訊接口的雙量测數字電錶 – GDM-834x系列,該系列包含2個型號 – GDM-8341和GDM-8342,均搭配50000位數VFD雙顯示幕、0.02%直流電壓基本準確度和USB 通訊接口,來提供所有使用者量测上的準確性、清晰的數值觀測和方便連結個人電腦的便利性。
該系列電錶支援一般電錶所擁有的基本量测項目外,甚至還配有可量测電容和溫度的能力。此外該系列也提供了多樣的輔助性功能,來協助符合如製程測試、教學實驗和檢驗場合時的量测應用需要。
另外,在資料擷取和儲存方面,全系列機型除了可以透過標準配備的USB介面(虛擬COM)來編寫程式讀取外;GDM-8342在前面板上,還提供了可以直接使用隨身碟來儲存量测資料的功能,同時GDM-8342還提供可選購的GPIB介面(需於出廠前加裝),以符合多數使用自動量测系統者的習慣。
(GDM-8342固纬)GDM-8342台式数字万用表
(GDM-8342固纬)GDM-8342台式数字万用表
(GDM-8342固纬)GDM-8342台式数字万用表
GDM-8342 with GPIB | 50,000 Counts Digit Dual Measurement Multimeter with GPIB interface |
GDM-8342 | 50,000 Counts Digit Dual Measurement Multimeter |
GDM-8341 | 50,000 Counts Digit Dual Measurement Multimeter |
Note: The specifications apply when the DMM is warmed up for at least 30 minutes and operates only under main display in slow mode.
Function | Range (*2) | Resolution | Input Resistance | Accuracy(*1) 23°C±5°C |
DC Voltage | 500.00 mV | 10μV | 10MΩ or >10GΩ | 0.02 + 4 |
5.0000 V | 100μV | 10MΩ or >10GΩ | 0.02 + 4 | |
50.000 V | 1mV | 11.11MΩ | 0.02 + 4 | |
500.00 V | 10mV | 10.1MΩ | 0.02 + 4 | |
1000.0 V | 100mV | 10MΩ | 0.02 + 4 | |
Resistance | 500.00 Ω | 10mΩ | 0.83mA | 0.10 + 5 (*3) |
5.0000 kΩ | 100mΩ | 0.83mA | 0.10 + 3 (*3) | |
50.000 kΩ | 1Ω | 83μA | 0.10 + 3 | |
500.00 kΩ | 10Ω | 8.3μA | 0.10 + 3 | |
5.0000 MΩ | 100Ω | 830nA | 0.10 + 3 | |
50.000 MΩ | 1kΩ | 560nA//10 MΩ | 0.30 + 3 | |
DC Current | 500.00 μA | 10nA | 0.06V max. | 0.05 + 5 |
5.0000 mA | 100nA | 0.6V max. | 0.05 + 4 | |
50.000 mA | 1μA | 0.14V max. | 0.05 + 4 | |
500.00 m A | 10μA | 1.4V max. | 0.10 + 4 | |
5.0000 A | 100μA | 0.5V max. | 0.25 + 5 | |
10.000 A | 1mA | 0.8V max. | 0.25 + 5 | |
Continuity | 5000.0 Ω | 100mΩ | 0.83mA | 0.10 + 5 |
Diode Test | 5.0000 V | 100μV | 0.83mA | 0.05 + 5 |
Capacitance | 5.000 nF: 0.5~1nF | 0.001nF | 8.3μA | 2.00 + 20 |
5.000 nF: 1~5nF | 0.001nF | 8.3μA | 2.00 + 10 | |
50.00 nF: 5~10nF | 0.01nF | 8.3μA | 2.00 + 30 | |
50.00 nF: 10~50nF | 0.01nF | 8.3μA | 2.00 + 10 | |
500.0 nF | 0.1nF | 83μA | 2.00 + 4 | |
5.000 μF | 1nF | 0.56mA | 2.00 + 4 | |
50.00 μF | 10nF | 0.83mA | 2.00 + 4 | |
True RMS Volatge (*4/*5/*6) | 500.00 mV | 10μV | 30Hz – 50Hz | 1.00 + 40 |
50Hz – 10kHz | 0.50 + 40 | |||
10kHz – 30kHz | 2.00 + 60 | |||
30kHz – 100kHz | 3.00 + 120 | |||
5.0000 V | 100μV | 30Hz – 50Hz | 1.00 + 20 | |
50Hz – 10kHz | 0.35 + 15 | |||
10kHz – 30kHz | 1.00 + 20 | |||
30kHz – 100kHz | 3.00 + 50 | |||
50.000 V | 1mV | 30Hz – 50Hz | 1.00 + 20 | |
50Hz – 10kHz | 0.35 + 15 | |||
10kHz – 30kHz | 1.00 + 20 | |||
30kHz – 100kHz | 3.00 + 50 | |||
500.00 V | 10mV | 30Hz – 50Hz | ------ | |
50Hz – 10kHz | 0.50 + 15 | |||
10kHz – 30kHz | 1.00 + 20 | |||
30kHz – 100kHz | 3.00 + 50 | |||
750.0 V | 100mV | 30Hz – 50Hz | ------ | |
50Hz – 10kHz | 0.50 + 15 | |||
10kHz – 30kHz | ------ | |||
30kHz – 100kHz | ------ | |||
True RMS Current (*4/*5/*6) | 500.00 μA | 10nA | 30Hz – 50Hz | 1.50 + 50 |
50Hz – 2kHz | 0.50 + 40 | |||
2kHz – 5kHz | 1.50 + 50 | |||
5kHz – 20kHz | 3.00 + 75 | |||
5.0000 mA | 100nA | 30Hz – 50Hz | 1.50 + 40 | |
50Hz – 2kHz | 0.50 + 20 | |||
2kHz – 5kHz | 1.50 + 40 | |||
5kHz – 20kHz | 3.00 + 60 | |||
50.000 mA | 1μA | 30Hz – 50Hz | 1.50 + 40 | |
50Hz – 2kHz | 0.50 + 20 | |||
2kHz – 5kHz | 1.50 + 40 | |||
5kHz – 20kHz | 3.00 + 60 | |||
500.00 mA | 10μA | 30Hz – 50Hz | 1.50 + 40 | |
50Hz – 2kHz | 0.50 + 20 | |||
2kHz – 5kHz | 1.50 + 40 | |||
5kHz – 20kHz | 3.00 + 60 | |||
5.0000 A | 100μA | 30Hz – 50Hz | 2.00 + 40 | |
50Hz – 2kHz | 0.50 + 30 | |||
10.000 A | 1mA | 30Hz – 50Hz | 2.00 + 40 | |
50Hz – 2kHz | 0.50 + 30 | |||
Frequency | 10Hz – 500Hz | ------ | ------ | 0.01 + 5 |
500Hz – 500kHz | 0.01 + 3 | |||
500kHz – 1MHz | 0.01 + 5 | |||
Temperature (*7) | -200 °C ~ +300 °C | 0.1 °C | J / T / K | 2 °C (typical) |
Display | VFD, Tow Colors Display | |||
Interface | USB Device, USB Host (for GDM-8342 only), GPIB (optional for GDM-8342 only) | |||
Power Source | AC 100 V / 120 V / 220 V / 240 V ±10%, 50-60Hz | |||
Power Consumption | Max. 15VA | |||
Dimensions | 265(W) x 107(H) x 302(D) mm | |||
Weight | Approx. 2.9kg without option |
(GDM-8342固纬)GDM-8342台式数字万用表
(GDM-8342固纬)GDM-8342台式数字万用表
(GDM-8342固纬)GDM-8342台式数字万用表
(GDM-8342固纬)GDM-8342台式数字万用表
(GDM-8342固纬)GDM-8342台式数字万用表