

| 測量功能 | 量程 | 測量范圍 | 分辨力 | 精 度 | 備 注 |
| 直流電壓 DCV |
5V | -5.5000V~5.5000V | 0.0001V | 0.05%+0.0005V | 輸入阻抗: 10MΩ 響應時間≤1S |
| 50V | -55.000V~55.000V | 0.001V | 0.05%+0.005V | ||
| 500V | -550.00V~550.00V | 0.01V | 0.07%+0.05V | ||
| 1000V | -1000.0V~1000.0V | 0.1V | 0.07%+0.5V | ||
| 直流毫伏 DCmV |
50mV | -55.000mV~55.000mV | 0.001mV | 0.1%+0.02mV | 輸入阻抗: 100MΩ 響應時間≤1S |
| 500mV | -550.00mV~550.00mV | 0.01mV | 0.03%+0.05mV | ||
| 2200mV | -2200.00mV~2200.00mV | 0.1mV | 0.03%+0.5mV | ||
| 歐姆 OHM |
500Ω 1mA |
0~550.00Ω | 0.01Ω | 0.08%+0.1Ω | 開路電壓 <2.5V 精度中不包含引線電阻 響應時間: 500Ω to 500KΩ ≤3S 5MΩ to 50MΩ ≤10S 精度為REL操作后指標 |
| 5KΩ 0.2mA |
0~5.5000KΩ | 0.0001KΩ | 0.08%+0.0005KΩ | ||
| 50KΩ 20uA |
0~55.000KΩ | 0.001KΩ | 0.08%+0.005KΩ | ||
| 500KΩ 2uA |
0~550.00KΩ | 0.01KΩ | 0.08%+0.05KΩ | ||
| 5MΩ 1uA |
0~5.5000 MΩ | 0.0001 MΩ | 0.2%+0.0005MΩ | ||
| 50MΩ 0.1uA |
0~55.000 MΩ | 0.001 MΩ | 1%+0.01MΩ | ||
| 500MΩ 0.1uA |
0~100.0 MΩ | 0.1 MΩ | 3%+1MΩ | ||
| 100.0~550.0 MΩ | 10%+1MΩ | ||||
| 直流電流 DCA |
5A | -5.5000A~5.5000 A | 0.0001 A | 0.5%+0.002A | Voltage Drop <0.04 V/A 響應時間:≤1S |
| 20A | -20.000A~20.000 A | 0.001 A | 0.5%+0.02A | ||
| 直流毫安 DCmA |
50mA | -55.000mA~55.000mA | 0.001mA | 0.15%+0.02mA | Voltage Drop <1.8 mV/mA 響應時間:≤1S |
| 500mA | -500.00mA~500.00mA | 0.01 mA | 0.15%+0.1mA | ||
| 直流微安 DCuA |
500uA | -550.00uA~550.00uA | 0.01 uA | 0.15%+0.2uA | Voltage Drop 103uV/uA 響應時間≤1S |
| 5000uA | -5500.0uA~5500.0uA | 0.1 uA | 0.15%+1uA | ||
| 頻率 FREQ |
9.9999Hz | 0.5~9.9999Hz | 0.0001Hz | 0.02%+0.0001Hz | 響應時間≤1S |
| 99.999Hz | 5.0~99.999Hz | 0.001Hz | 0.02%+0.001Hz | ||
| 999.99Hz | 0~999.99Hz | 0.01Hz | 0.02%+0.01Hz | ||
| 9.9999KHz | 0~9.9999KHz | 0.0001KHz | 0.02%+0.0001KHz | ||
| 99.999KHz | 0~99.999KHz | 0.001KHz | 0.02%+0.001KHz | ||
| 999.99KHz | 0~999.99KHz | 0.01KHz | 0.02%+0.01KHz | ||
| 9.9999MHz | 0~9.9999MHz | 0.0001MHz | 0.02%+0.0001MHz | ||
| 99.999MHz | 0~99.999MHz | 0.001MHz | 0.02%+0.005MHz | ||
| 占空比 DUTY |
0.1%~99.9% | 0.1% | 0.3% / KHz+0.3% | ||
| 脈寬 PULSE |
199.99ms | 0~199.99ms | 0.01ms | 0.2%+0.03ms | |
| 1999.9ms | 0~1999.9ms | 0.1ms | 0.2%+0.3ms | ||
| 二極管測試 DIODE |
2.2V | 0.0001V | 1%+0.002V | 開路電壓3.5V 短路電流0.8mA |
|
| 通斷測試 CHCNT |
0~550.0Ω | 0. 1Ω | 短路報警:約20Ω | 開路電壓3.5V 短路電流0.8mA |
|
| 開路報警:約100Ω | |||||
| 電容 CAP |
9.999nF | 0~9.999nF | 0.001nF | 1%+0.02nF | 精度為REL操作后指標 ≥10mF*低位讀數(shù)無效 |
| 99.99nF | 0~99.99nF | 0.01nF | 1%+0.05nF | ||
| 999.9nF | 0~999.9nF | 0.1nF | 1%+0.5nF | ||
| 9.999µF | 0~9.999µF | 0.001uF | 1%+0.005uF | ||
| 99.99µF | 0~99.99µF | 0.01uF | 1%+0.05uF | ||
| 999.9µF | 0~999.9µF | 0.1uF | 2%+0.5uF | ||
| 9.999mF | 0~9.999mF | 0.001mF | 3%+0.005mF | ||
| 99.99mF | 0~99.99mF | 0.01mF | 3%+0.05mF | ||
| 熱電偶 TC |
R | 0°C~1767°C | 1°C | 0.5%+1°C | 采用ITS-90溫標 精度中不包含RJC的精度 |
| S | 0°C~1767°C | ||||
| K | -200.0°C~1372.0°C | 0.1°C | 0.5%+0.5°C | ||
| E | -200.0°C~720.0°C | 0.1°C | 0.5%+0.5°C | ||
| J | -200.0°C~950.0°C | 0.1°C | 0.5%+0.5°C | ||
| T | -250.0°C~400.0°C | 0.1°C | 0.5%+1°C | ||
| N | -200.0°C~1300.0°C | 0.1°C | 0.5%+1°C | ||
| B | 600~1820°C | 1°C | 0.5%+1°C | ||
| 熱電阻 RTD |
PT100 | -200.0°C~800.0°C | 0.1°C | 0.5%+0.5°C | Pt100-385溫標 精度中不包含引線電阻 |
| PT1000 | -200.0°C~630.0°C | 0.1°C | 0.2%+0.5°C | ||
| 直流鉗表 DCA_Clamp |
50A | 0~55.000A | 0.001A | 0.15%+0.03A | |
| 500A | 0~550.00A | 0.01A | 0.15%+0.3A | ||
| 2000A | 0~2000.0A | 0.1A | 0.15%+3A |
| 測量功能 | 量程 | 測量范圍 | 分辨力 | 準確度 | 備 注 | |||||
| 波峰因數(shù)(Crest factor)<3 | (10—100%量程) | |||||||||
| 20Hz~45Hz | 45Hz~65KHz | 65Hz~1KHz | 1KHz~10KHz | 10KHz~30KHz | ||||||
| 交流電壓 ACV |
5V | 0~5.5000V | 0.0001V | 1.5%+0.008V | 0.7%+0.003V | 1%+0.01V | 2%+0.01V | 2%+0.01V | 輸入阻抗 11MΩ / 50pF |
|
| 50V | 0~55.000V | 0.001V | 1.5%+0.08V | 0.7%+0.03V | 1%+0.1V | 2%+0.1V | 2%+0.1V | |||
| 500V | 0~550.00V | 0.01V | 1.5%+0.8V | 0.7%+0.3V | 2%+1V | ----- | ----- | |||
| 1000V | 0~760.0V | 0.1V | 1.5%+8V | 0.7%+3V | 2%+10V | ----- | ----- | |||
| 交流毫伏 ACmV |
50mV | 0~55.000mV | 0.001mV | 2%+0.1mV(2) | 0.7%+0.03mV | 0.7%+0.03mV | 1%+0.03mV | 2%+0.1mV | 輸入阻抗 1MΩ / 50pF |
|
| 500mV | 0~550.00mV | 0.01mV | 2%+1mV(2) | 0.7%+0.3mV | 0.7%+0.3mV | 1%+0.3mV | 2%+1mV | |||
| 交流電流 ACA |
5A | 0~5.5000 A | 0.0001 A | 2%+0.004A | 1.5%+0.002A | 3%+0.008A | ----- | Voltage Drop <0.1 V/A 響應時間≤3S |
||
| 20A | 0~20.000 A | 0.001 A | 2%+0.04A | 1.5%+0.02A | 3%+0.08A | ----- | ||||
| 交流毫安 ACmA |
50mA | 0~55.000mA | 0.001mA | 1.5%+0.08mA | 0.8%+0.03mA | 1%+0.05mA | 2%+0.06mA | Voltage Drop <4 mV/mA 響應時間≤3S |
||
| 500mA | 0~500.00m A | 0.01 mA | 1.5%+0.8mA | 0.8%+0.3mA | 1%+0.5mA | 2%+0.6mA | ||||
| 交流微安 ACuA |
500uA | 0~550.00uA | 0.01uA | 1.5%+0.8uA | 0.8%+0.3uA | 1%+0.5uA | 2%+0.6uA | Voltage Drop 0.11 mVuA 響應時間≤3S |
||
| 5000uA | 0~5500.0uA | 0.1uA | 1.5%+8uA | 0.8%+3uA | 1%+5uA | 2%+6uA | ||||
| 交流鉗表 ACA_Clamp |
50A | 0~55.000A | 0.001A | ----- | 0.8%+0.03A | ----- | 準確度中不包含鉗頭的誤差 | |||
| 500A | 0~550.00A | 0.01A | ----- | 0.8%+0.3A | ----- | |||||
| 2000A | 0~2000.0A | 0.1A | ----- | 0.8%+3A | ----- | |||||
| ULF | 2%+100 | 2%+60 (1) -6%-80 |
|
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| 測量功能 | 量程 | 測量范圍 | 分辨力 | 準確度 | 備 注 | |||
| 波峰因數(shù)(Crest factor)<3 | (10—100%量程) | |||||||
| 45Hz~1KHz | 1KHz~10KHz | 10KHz~30KHz | ||||||
| 直流+交流 電壓 DCV+ACV |
2V | 0~2.200V | 0.001V | 0.7%+0.03V | 1%+0.03V | 2%+0.06V | 輸入阻抗 11MΩ / 50pF 響應時間≤2S |
|
| 20V | 0~22.00V | 0.01V | 0.7%+0.3V | 1%+0.3V | 2%+0.6V | |||
| 200V | 0~220.0V | 0.1V | 0.7%+3V | ----- | ----- | |||
| 1000V | 0~760V | 1V | 0.7%+30V | ----- | ----- | |||
| 直流+交流 電流 DCA+ACA |
20A | 0~20.00 A | 0.01 A | 1.5%+0.2A | 3%+0.8A | ----- | Voltage Drop <0.1 V/A 響應時間≤3S |
|
| 2A | 0~2.200 A | 0.001 A | 1.5%+0.02A | 3%+0.08A | ----- | |||
| 20mA | 0~22.00mA | 0.01mA | 0.8%+0.3mA | 1%+0.5mA | 2%+0.6mA | Voltage Drop <4 mV/mA 響應時間≤3S |
||
| 200mA | 0~200.0m A | 0.1 mA | 0.8%+3mA | 1%+5mA | 2%+6mA | |||
| 200uA | 0~220.0uA | 0.1uA | 0.8%+3uA | 1%+5uA | 2%+6uA | Voltage Drop 0.11 mVuA 響應時間≤3S |
||
| 2000uA | 0~2200uA | 1uA | 0.8%+30uA | 1%+50 uA | 2%+60 uA | |||
| 直流+交流 鉗表電流 DCA+ACA _Clamp |
20A | 0~22.00A | 0.01A | 0.8%+0.3A | ----- | 準確度中不包含鉗頭的誤差 | ||
| 200A | 0~220.0A | 0.1A | 0.8%+3A | ----- | ||||
| 2000A | 0~2000A | 1A | 0.8%+30A | ----- | ||||
| ULF | 2%+60 (1) -6%-80 |
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