Gossen Metrawatt METRAFLEX 300MXBL Clamp meter adapter A/AC reading range: 0.006 - 300 A A/DC reading range: 0.006 - 300

The metraflex are AC-current sensors, which are based on the Rogowski principle. You can use for the measurement of alternating current up to 300 A can be used by a suitable measuring instrument (data logger, network analyzer, etc.) can be connected.

You can use one or more conductors of any design (insulated cables, pipes, busbars).
For the autonomous operation of the measuring amplifier is supplied via internal batteries.
Product Highlights
Wide range of applications, 3 measurement ranges and high bandwidth 10 Hz... 20 kHz for harmonic analysis
Exact measurement also at low currents, through large dynamic range and high sensor sensitivity
Low influence of the position of the conductor and minimum external field influence
Easy usage in narrow spaces through a small sensor cross-section
9.9 mm and slim end cap 13.6 mm loop length 610 mm
Secure handling also with protective gloves, opening the sensor and measurement range setting in one-hand operation
Extremely long battery life of up to 2000 h
Connection cable including
Current sensor with protection class IP65, measurement amplifier with IP40
High security for users, Measurement Category 1000 V CAT III, 600 V CAT IV and unrestricted overload capacity
Your advantages
The flexible measuring head allows a current measurement even at places difficult to access. The sensors can use one or more conductors of any design (insulated cables, busbars, pipes). For the autonomous operation of the measuring amplifier is supplied via internal batteries.
The Devices MAVOWATT 230/240 as well as MAVOWATT 270 / 270-400, the sensors are supplied directly from the mains analyzer With other network analyzers, the sensors in the case of long-term measurements via an external power supply can be operated.
Technical Merkmale
Wide range of applications, 3 measurement ranges and high bandwidth 10 Hz... 10 kHz for harmonic analysis
Exact measurement also at low currents, through large dynamic range and high sensor sensitivity
Low influence of the position of the conductor and minimum external field influence
Easy usage in narrow spaces through a small sensor cross-section 9.9 mm and slim end cap 13.6 mm
Secure handling also with protective gloves, opening the sensor and measurement range setting in one-hand operation
Extremely long battery life of up to 2000 h
External power supply for long-term measurement via optional plug-in power supply see accessories
Current sensor with protection class IP65, measurement amplifier with IP40
High security for users, Measurement Category 1000 V@ CATIII, 600 V@ CATIV and unrestricted overload capacity
Feature Specification
Output signal (AC) 50 mV/A 5 mV/A 0.5 mV/A
Residual current / Noise 8 mV eff. 2 mV eff. 2 mV eff.
Measurement uncertainty (45... 65 Hz) ± 1% ± 0.1 A ± 1% ± 0.1 A ± 1% ± 1 A
Overload capacity unlimited
Linearity ± 0.2% from the measurement value
Bandwidth 10 Hz to 10 kHz (-1 dB)
Phase angle error less than ±1° (45... 65 Hz)

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