S230D is more than an electric power meter. Combining the functions of a clamp meter, phase sequence detector, and digital power meter, it is an ideal instrument for efficient power quality inspections. The instrument is tailored to conduct measurements of a 3 phase AC power system, which has 3 current clamps and 4 test leads. In addition, not only can it be used for measurements of frequency, phase sequence, voltage, current, the phase between voltages, the phase between currents, and phase between current and voltage of a 3 phase AC system, it can also be used to measure active power, reactive power, apparent power, power factor, current vector and, identify vector group of transformers, differentiate inductive and capacitive circuits, test the secondary circuit and differential busbar protection systems, determine the phase relationship between the differential protection CT groups and verify the configuration of the watt-hour meter.
S230D–3ph Multifunction PM (L-Clamp)
Features
- More than a power meter
- Versatile
- 3 phase AC system
- Simultaneous measurements of 3 channels of voltage or currents
- Vector diagram on a 3.5-inch true color LCD
- Data easy to understand
- Clamp size Φ70mm
Application
Besides effectively performing basic tasks like measuring power and power factor, S230D offers the ease of use, portability, and flexibility needed to resolve most power issues in commercial, industrial, and residential settings. It is especially suitable for electrical parameter testing of high-power three-phase motors, electric energy billing systems, and relay protection systems.
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