Keysight 1147B Current Oscilloscope Probe
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Keysight 1147B AC/DC current probe with 50 MHz bandwidth, 15 A DC and 30 A peak capacity for InfiniiVision and Infiniium oscilloscopes with AutoProbe compatibility.
Product details
| Model | 1147B |
| Manufacturer | Keysight |
| Category | Oscilloscope Probes |
| Availability | Made to order |
Description
Overview
The Keysight 1147B is an active AC/DC current oscilloscope probe designed for use with InfiniiVision and Infiniium oscilloscopes. It provides wideband current measurement capability with excellent signal-to-noise ratio, enabling accurate low-current measurements on circuits under test.
Key Features
- Wide bandwidth: DC to 50 MHz
- AC/DC measurement: 15 A DC continuous, 30 A peak non-continuous
- High signal-to-noise ratio for low-current measurement capability
- Demagnetizing switch to remove residual magnetism from magnetic core
- Compatible with high-impedance AutoProbe interface
- Robust protection against excessive input signals
Applications
- Switching power supply troubleshooting and analysis
- Motor drive circuit characterization
- Power distribution monitoring and diagnostics
- Current transient measurement in digital logic circuits
Specifications
| Maximum Current | 15 A |
| Input Coupling | AC/DC |
| Bandwidth | 50 MHz |
| Maximum Input Voltage | 300 V |
| Cable Length | 1.5 m |
| Series | 1146x Series |
| Maximum Wire Size | 5 mm |
| Minimum Current | 10 mA |
| Peak Current | 30 A |
| Series Compatibility | 90000 Series, 90000 X-Series |
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Keysight 1147B Current Oscilloscope Probe
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