- Бренд:
- Модель:Victor 79
- Артикул:478
- Доступно:Є в наявності100
Meansuring function | Range | Measuring range | Resolving power | Accuracy | Remark |
DC Voltage | 4V | -4.000V~4.000V | 1mV | 0.2%+4 | Input impedance:10MΩ
|
40V | -40.00V~40.00V | 0.01V | 0.2%+4 | ||
400V | -400.0V~400.0V | 0.1V | 0.2%+4 | ||
AC Voltage | 400mV | 0~400.0mV | 0.1mV | 1%+4 | Input impedance:10MΩ <100pF |
4V | 0~4.000V | 1mV | 0.5%+4 | ||
40V | 0~40.00V | 0.011V | 0.5%+4 | ||
400V | 0~400.0V | 0.1V | 0.5%+4 | ||
DC Mv Voltage | 40mV | -40.00mV~40.00mV | 0.01mV | 0.2%+4 | Input impedance:10MΩ |
400mV | -400.0mV~400.0mV | 0.1mV | 0.2%+4 | ||
OHM | 400Ω | 0~400.0Ω | 0.1Ω | 0.2%+4 | Plough voltage:0.4V Not including the accuracy of down-lead resistance |
4kΩ | 0~4.000kΩ | 1Ω | 0.2%+4 | ||
40kΩ | 0~40.00kΩ | 0.01kΩ | 0.2%+4 | ||
400kΩ | 0~400.0kΩ | 0.1kΩ | 0.2%+4 | ||
4MΩ | 0~4.000MΩ | 1kΩ | 0.2%+4 | ||
40MΩ | 0~40.00MΩ | 0.01MΩ | 1%+4 | ||
DC Current | 40mA | -40.00mA~40.00mA | 0.01mA | 0.2%+4 | Input impedance:1Ω |
400mA | -400.00mA~400.00mA | 0.1mA | 0.2%+4 | ||
AC Current | 40mA | 0~40.00mA | 0.01mA | 0.5%+4 | Input impedance:1Ω |
400mA | 0~400.00mA | 0.1mA | 0.5%+4 | ||
Frequency | 50Hz | 0~50.0 Hz | 0.01Hz | 0.1%+3 |
|
500Hz | 0~500.0 Hz | 0.1Hz | 0.1%+3 | ||
5kHz | 0~5.000 kHz | 1Hz | 0.1%+3 | ||
50kHz | 0~50.00k Hz | 0.01kHz | 0.1%+3 | ||
100kHz | 0~100.0k Hz | 0.1kHz | 0.1%+3 | ||
Duty cycle | 0.1%~99% |
| 0.1% | 1% |
|
Diode test | 1V |
| 0.001V | 10% | Plough voltage 1.1V~1.6V Current of short circuit:0.6mA |
Continuity test | ≤50ΩBB |
| 0.1Ω |
| |
Thermocouple | R | -40C~1760C | 1C | 0.5%+3(≤100C) 0.5%+2( >100C) | Adopt ITS-90 thermometric scale not including the accuracy of RJC error RJC error:±2C |
S | -20C~1760C | ||||
K | -200C~950C | 0.2%+2(≤100C) 0.5%+1( >100C) | |||
E | -200C~500C | ||||
J | -200C~700C | ||||
T | -200C~400C | ||||
N | -200C~1000C |
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