The optical probe CL4S is used for local communication with electrical energy meters. It’s compliant with the IEC 62056-21 . The communication is galvanically isolated.
Single phase meters with closed I-P links require galvanic isolation for testing. This galvanic isolation is done by a Multi Secondary Voltage Transformer (MSVT).
Our three phase test bench for type tests and for calibration of electrical energy meters.
The CL3013 is a reference standard with integrated three-phase current/voltage source. It’s used in laboratories of power companies or metrological institutes.
We offer a wide range of stationary test equipment for electrical energy meters. All test results are traceable to international standards.
The CLOU EMS5 software is a controlling software for stationary and portable meter test equipment.
The portable reference standard and calibrator RS350 is especially designed for the needs of metering engineers for on-site testing with high precision.