Current clamps, also called clamp meters, current meters, and current probes, are two-jawed test and measurement instruments designed to measure the current flow within wires, busbars, cables, and conductors. These instruments measure both AC and DC by converting them into visual form. The voltmeter, digital multimeters, oscilloscopes, power analysers, and recorders read the clamp’s output. Furthermore, these “Amp clamps” (known in the United States) can measure the current in a conductor without disconnecting or changing the cable. Our range of clamp meters includes varied types from leading brands like Fluke, Sefram, Tektronix, and more.
Why Buy Current Clamps?
Current clamps offer an efficient and non-intrusive way to measure current without interrupting power. They are also highly versatile, measuring both AC and DC currents. Additionally, clamp meters offer portability, ease of use, and precise readings, which makes them indispensable tools for electricians, technicians, engineers, and DIY enthusiasts looking for convenience and accuracy in their electrical testing.
Current Clamps vs. Current Probes: What's the Difference?
Current clamps are typically larger and measure the overall current passing through a conductor noninvasively. They can clamp directly around the conductor, making them easier to use, especially for live circuit diagnostics. Additionally, they are ideal for general-purpose applications.
In contrast, current probes measure current flow in various cables, wires, and conductors; however, they are jawless. They can detect the current (AC and DC) passing across a conductor by transforming the current into measurable voltages. Additionally, the current probes are designed to be used with oscilloscopes, providing precise and nuanced measurements for detailed waveform analysis.
Typical Uses of Current Clamps:
Current clamps are incredibly versatile tools perfect for electricians, maintenance personnel, and engineers who need a quick, non-invasive way to monitor current flow. They are ideal for the following purposes:
- Troubleshooting Electrical Panels
- Routine Maintenance
- Automotive Applications
- Power Consumption Monitoring
- HVAC Equipment.
