High precision three-phase protection test set and calibrator
CMC 156 EP - High precision three-phase protection test set and calibrator
At only 9.8 kg / 22 lbs, the CMC 156 EP is the smallest and lightest solution for three-phase testing of numerical relays. Its high precision (class 0.05 % working standard) makes it also the perfect device for testing and calibrating meters, transducers and other measurement equipment.
Key features
- Small and light weight
- Three-phase testing of numeric relays (except IEC 61850 IEDs)
- High precision for calibrating measurement equipment