UNI-T UT281E+ Clamp Meter

The UNI-T UT281E+ is a versatile and high-performance True RMS flexible clamp meter, designed for measuring extremely high AC currents in complex and hard-to-reach environments. Its most defining feature is a large 10000A AC current measurement range, facilitated by a long 45.7-inch (1.1m) flexible coil. The meter is engineered for professional use, offering robust features such as inrush current measurement for motor start-ups, a VFD mode for accurate results on variable frequency drives, and a high safety rating of CAT IV 600V. With a durable IP54 rating and a 2-meter drop-proof design, the UT281E+ is a reliable and essential tool for industrial electricians, power utility technicians, and manufacturing maintenance.

Key Features

• Extremely High Current Range: Measures AC current up to 10000A with auto-ranging for maximum versatility.
• Large Flexible Coil: A 45.7-inch (1.1m) long flexible coil with a 6.1-inch diameter can easily wrap around large busbars or bundled conductors.
• Inrush Current Measurement: Accurately captures motor and machine start-up current to help diagnose nuisance trips.
• VFD Mode: Includes a low-pass filter (VFC) function for stable and accurate measurements on variable frequency drives and other electrically noisy equipment.
• Rugged and Durable: Built to withstand tough job site conditions with an IP54 rating for dust and water resistance and a 2-meter drop-proof certification.
• High Safety Rating: Certified CAT III 1000V and CAT IV 600V, ensuring user safety in high-energy industrial environments.
• Full Multimeter Functions: Also measures AC/DC voltage up to 1000V, resistance up to 60MΩ, and frequency.