Based on the Rogowski principle the
Gossen Metrawatt METRAFLEX 3000 series AC current sensors can measure the current from one or more wires of any design (insulated cables, busbars, pipes) without contact. They are easy to use in narrow spaces due to a small sensor cross-section and slim end cap, as well as allowing secure handling even when wearing protective gloves. Opening the sensor and selecting one of the three measurement ranges is also possible using only one hand. The sensors are compatible with multimeters, as well as energy and mains interference analysers. Due to their large dynamic range and high sensitivity they provide accurate measurement even at low currents. They are designed to avoid external field influences and to minimize the influence of the position of the conductor. In addition to its CAT rating the sensor has unrestricted overload capacity and is designed for continuous operation. Supplied with 3 x sensor, 1 x measurement amplifier, 1 x supply cable for MAVOWATT 50 and a user manual.
- High bandwidth for harmonic analysis
- Simultaneous measurement of all 3 phases
- Sensor length 610mm
- AC reading range 30 / 300 / 3000A
- Resolution 100mV/A, 10mV/A, 1mV/A
- Basic accuracy ±1%
- 4mm safety plugs
- Uses 2 AA batteries, approx. life 2000hr
- Sensor IP65 rated, amplifier IP40 rated
- CAT IV 600V, 1000V CAT III
- Dimensions 65 x 110 x 23mm
- Weighs 540g
