3274

3274 is a wideband clamp on probe (current probe) for oscilloscopes. This device can be directly connected to a BNC input connector of a waveform measuring instrument such as an oscilloscope or recorder, and by clamping on a conductor to be measured, allows the current waveform to be easily captured. The 3274 supports wide DC to 10 MHz bandwidth signals and 150 A of continuous high input, letting you capture transient current signals from switching power supplies, inverters, and motor controllers. The probe is designed with a high permeability magnetic shield to reduce the effects of electric fields, making it ideal for measuring low currents or nearby high-current lines.

• Highly accurate current detection
• Easy current measurement
• Broadband frequency characteristics
• Large diameter allows high current measurements
• Easy protect function at excessive input
• Unique HIOKI development of thin film hall effect element
• Maximum rated power is 5.5VA
• Rated supply voltage is ±12V, ±1V, maximum peak current is 300A
• Operating temperature range from 0 to 40°C (32 to 104°F)
• Safety EN61010, EMC EN61326 standards

Contents

Clamp on probe, Instruction manual, Carrying case.

Notes

In addition, we have calibration services for this product (Europe Only). Visit our calibration service page to see details of what options are available.