UNI-T UT-CS09D Flex Clamp Sensor - 3000A AC, 18-inch Rogowski Coil, CAT IV 600V

Main Product-Features

• High Current Range up to 3000A AC: Safely and reliably measures high alternating currents from 1.5A to 3000A, ideal for industrial applications.
• Flexible Rogowski Coil: With a length of 45.7 cm (18 inches), it's perfect for measurements in tight spaces and around thick conductor bundles.
• Maximum Safety: Certified to CAT IV 600V and compliant with all relevant EU standards, ensuring maximum user protection during demanding measurements.
• Robust & Drop-Proof: Withstands drops from 1 meter and is designed for the harsh conditions of a job site with its robust terminal connections.
• Direct Compatibility: Displays current values directly on compatible UNI-T multimeters and clamp meters like the UT206B or UT208B.
• Lightweight & Handy: Weighing only 260g and featuring an ergonomic design, the sensor is comfortable to use even during long work sessions.

Measure Where Others Fail: The UNI-T UT-CS09D Flex Clamp Sensor

Every professional electrician knows the challenge: measuring high currents in cramped, inaccessible switch cabinets or on thick cable bundles where rigid clamp meters simply won't fit. This is precisely where the UNI-T UT-CS09D demonstrates its full potential. This flexible clamp sensor is designed to provide you with accurate and reliable measurements up to 3000A AC – with the highest level of safety and convenience.

The Revolution in Current Measurement: Flexible Rogowski Coil

The core of the UT-CS09D is its 45.7 cm long, flexible Rogowski coil. This innovative technology allows you to effortlessly wrap the coil around conductors of any shape and size, even in the most confined spaces. Forget the hassle of disconnecting conductors or struggling with bulky measuring devices. With the UT-CS09D, you can reach any measurement point quickly and efficiently.

Safety You Can Rely On

When working with high currents, safety is the top priority. The UT-CS09D is certified to the highest measurement category, CAT IV 600V. We hereby confirm that this product is safe and complies with all relevant EU standards (CE certified), giving you the peace of mind that you are protected even in demanding industrial environments. Its rugged construction, ensuring drop-proof performance from one meter, and stable terminal connections make this sensor a durable companion for the tough daily grind.

Technical Data in Detail

Frequently Asked Questions (FAQ)

Which devices are compatible with the UT-CS09D?

The UT-CS09D is primarily designed for use with UNI-T multimeters and clamp meters, such as the UT206B and UT208B models, to display current readings directly. However, thanks to the included BNC adapter, it can also be used with many other measuring instruments that have a corresponding input.

What is the benefit of a Rogowski coil compared to a rigid clamp?

A Rogowski coil is flexible, lightweight, and has a much larger jaw opening. It can be placed around large or irregularly shaped conductors, as well as in extremely tight spaces where a rigid clamp would not fit. It is also less susceptible to magnetic saturation at high currents.

What does the CAT IV 600V rating mean?

CAT IV 600V is the highest safety rating for low-voltage test equipment. It allows for measurements at the source of the low-voltage installation, such as on main distribution panels, electricity meters, and primary overcurrent protection devices, providing maximum protection against transient overvoltages.

What is included in the box?

The standard package includes the UT-CS09D Flex Clamp Sensor, the required batteries (3x AAA), a BNC adapter for extended compatibility, and an English user manual.