General
Measuring range	30/300 mA and 30/300 A
Pliers opening	40 mm
Indication	digital and bargraph
Function	DATA HOLD
Insensitivity	resistant to external magnetic fields
Scope of delivery	digital clamp ammeter, 2 button cells, artificial leather case, instruction manual

The Gossen METRACLIP 61 is a digital clamp current meter specifically designed for measuring leakage currents and charging currents. It is suitable for use in electrical contracting, maintenance work on electrical installations, and for testing safety measures concerning electrical leakage currents. The device features a clear digital display, supplemented by a bargraph that visually represents the measured value. The clamp is compact, easy to handle, and lightweight, making it well-suited for mobile applications.

Applications

The METRACLIP 61 is primarily used for inspecting electrical installations to measure leakage currents, particularly on protective conductors. It is also used for testing charging currents, for example in electric vehicles or installations with battery storage systems. Measurement is contactless, minimizing the risk of electrical contact. The clamp is suitable for use indoors and outdoors, provided environmental conditions comply with technical specifications.

Functions and Equipment in Detail

The device features two measurement ranges: 30/300 mA and 30/300 A, making it suitable for both small currents, such as in safety testing, and larger currents in industrial installations. The display is digital and supplemented by a bargraph that graphically represents the current measurement value. The DATA HOLD function allows the current measurement value to be stored, so it remains displayed even when the measurement object is removed. The clamp is insensitive to external magnetic fields, enhancing measurement accuracy in environments with electromagnetic interference.

Technology Explained Simply

The clamp operates on the principle of magnetic induction: when an electric current flows through a conductor, a magnetic field is generated, which is detected by the clamp and converted into an electrical signal. This signal is then digitally processed and displayed on the screen. The clamp opening is 40 mm, sufficient to accommodate standard cables and conductors. Insensitivity to external magnetic fields ensures that measurement values are not influenced by adjacent current-carrying conductors or other magnetic sources.

Compatibility and Accessories

The METRACLIP 61 is designed for use with standard cables and electrical conductors. It is not specifically intended for particular devices or systems, but serves as a universal measuring instrument. The delivery includes the digital clamp current meter, two button cells, a faux leather case, and an operating manual. The button cells are already installed in the device, making it immediately operational. The faux leather case serves for protection and storage of the device.

Mounting and Installation

Installation is performed by simply clamping the conductor to be measured with the clamp. No additional mounting or installation is required. The clamp is placed around the conductor, and the measurement value is displayed immediately. Operation is via buttons on the device, with the DATA HOLD function activated by a dedicated button.

Advantages in Operation

The combination of digital display and bargraph enables quick and precise evaluation of the measurement value. The two measurement ranges allow flexible adaptation to different requirements. Insensitivity to external magnetic fields increases measurement reliability. The compact design and low weight facilitate use, especially in mobile applications. Delivery with batteries, case, and manual ensures immediate operational readiness.