- Model: SF-96, SF-72, SF-48 - Accuracy: Class 1.5 - Specification: 0.1A, 0.5A, 1A, 7.5A, 10A, 15A

- Model: SF-96, SF-72, SF-48- Accuracy: Class 1.5- Specification: 0.1A, 0.5A, 1A, 7.5A, 10A, 15A, 20A, 25A, 30A, 40A, 50A, 60A, 75A, 100A - For 5A-10kA use external current transformer with secondary current 5A and 1A- Notes: for 60A, 75A, 100A meters, when these meters directly connected to circuit, their accuracy is Class 2.5- For 20A-60A direct reading SF-48 meters, the accuracy is Class 2.5- Changeable scale: all scales with printed technique- The dial plate with different scale, which is at the same division and internal value, can be changeable, but the accuracy is unchangeable

Power factor meter