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快速报价: Keysight Technologies U1273A
Keysight Technologies U1273A
Digital Multimeter; Handheld 30,000 Counts, True RMS with OLED Display
型号
U1273A产品类别
Multimeter制造商
Keysight Technologies配置型号包含以下特性:
MultimeterData AcquisitionCounters & Function GeneratorsDigital Multimeters配置
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产品总览
The tightly sealed design of the Keysight U1270 Series helps protect against water, dust, and damage. Confidently carry out tests and measurements with this true RMS meter, even in harsh working conditions.
| Key Features |
| IP54-certified sturdy DMMs are reliable even at low temperatures and high altitudes. |
| Peak detect function allows you to capture the engine or motor startup transient as fast as 250 µs. |
| Record measurements of up to 10,000 readings for manual, auto, and event logging. |
| Low pass filter (LPF) removes unwanted high-frequency signals for more accurate variable frequency drive (VFD) output measurements. |
| Eliminate ghost voltage with low input impedance mode, ZLow. |
| Never miss a beep with visual and audio continuity alerts. |
| Benefits |
| The OLED display provides precise measurement readings with 2000:1 contrast ratio. |
| Wide viewing angles up to 160 degrees ensure you get the right readings at first glance even in poorly lit environments. |
| All U1270 Series models are operational at high altitudes up to 3,000 meters above sea level ad frigid conditions down to -40°C. |
| Optional Bluetooth® adapter enables safe monitoring of measurements on PC or iOS / Android mobile devices. |
| Specifications | ||||
| U1270 Series Handheld Digital Multimeters | ||||
| Model | U1271A | U1272A | U1273A | U1273AX |
| Basic Features | ||||
| Display Resolution | 30,000 counts | 30,000 counts | 30,000 counts | 30,000 counts |
| Display | LCD | LCD | OLED | OLED |
| Backlight | Yes | Yes | N/A | N/A |
| True RMS | AC | AC + DC | AC + DC | AC + DC |
| Measurements | ||||
| Voltage | Up to 1000 V AC, DC | Up to 1000 V AC, DC | Up to 1000 V AC, DC | Up to 1000 V AC, DC |
| Basic dcV Accuracy | 0.05% + 2 counts | 0.05% + 2 counts | 0.05% + 2 counts | 0.05% + 2 counts |
| Current | Up to 10 A (20 A for 30 s) | Up to 10 A (20 A for 30 s) | Up to 10 A (20 A for 30 s) | Up to 10 A (20 A for 30 s) |
| Resistance | Up to 100 MΩ | Up to 300 MΩ | Up to 300 MΩ | Up to 300 MΩ |
| Other Measurements | Frequency capacitance temperature continuity diode test | Frequency capacitance temperature continuity diode test | Frequency capacitance temperature continuity diode test | Frequency capacitance temperature continuity diode test |
| AC Bandwidth | 20 kHz | 100 kHz | 100 kHz | 100 kHz |
| Low Pass Filter | Yes | Yes | Yes | Yes |
| Low Impedance Mode | — | Yes | Yes | Yes |
| Smart Ohm | — | Yes | Yes | Yes |
| Safety and Regulatory | ||||
| Over-voltage Safety Protection | CAT III 1000 V CAT IV 600 V | CAT III 1000 V CAT IV 600 V | CAT III 1000 V CAT IV 600 V | CAT III 1000 V CAT IV 600 V |
| General | ||||
| Logging Memory | 200 points | 10,000 points | 10,000 points | 10,000 points |
| Connectivity | Optional IR-USB and Bluetooth | Optional IR-USB and Bluetooth | Optional IR-USB and Bluetooth | Optional IR-USB and Bluetooth |
| Operating Temperature | –20 to 55 °C | –20 to 55 °C | –20 to 55 °C | –40 to 55 °C |
| Altitude | 3000 meters | 3000 meters | 3000 meters | 3000 meters |
| Water and Dust Ingress Protection | IP 54 | IP 54 | IP 54 | IP 54 |
| Battery Life | Up to 300 hours 4X AAA Alkaline | Up to 300 hours 4X AAA Alkaline | Up to 60 hours 4X AAA Alkaline | Up to 100 hours 4X AAA Lithium |
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