Hioki
CM3289 – AC Clamp Meter
Overview
Hioki clamp meters are best-in-class measuring devices incorporating Hioki? s expertise in current sensing technology. The CM3289 is a True RMS rectifying 1000A AC clamp meter that features a broad operating temperature range of -25? C to 65? C, thin and compact clamp core and optional flexible current sensor that you can attach to let you get into the tightest spots.
CAT IV 300 V (Current)
CAT III 600 V (Current)
CAT III 300 V (Voltage)
CAT II 600 V (Voltage)
Key Features
- New redesigned sensor for even easier clamping (CM3289)
- Expanded -25 ?C to 65 ?C operating temperature range
- Model CM3289: Measure even harmonic waveform components using the True RMS method
- Model 3280-10F: Measure the fundamental waveform component using the average rectified method
- Connect the CT6280 flexible sensor to measure up to 4199 A in thick or paired wires