Low Voltage Power Quality Testing

Merqab provides low voltage power quality testing services to measure, analyze, and report on the power quality parameters at client facilities including voltage levels, frequency, harmonics, power factor, flicker, voltage unbalance, and transient events. Our measurements are performed using portable, high-accuracy power quality analyzers compliant with IEC 61000-4-30 Class A standards. Poor power quality can cause a wide range of problems in LV electrical systems and connected loads — including equipment malfunctions, overheating, motor inefficiency, nuisance tripping, increased energy costs, and reduced equipment life. Identifying and addressing power quality issues at their source leads to improved system reliability, reduced energy consumption, and longer equipment life. Merqab's power quality reports include comprehensive measurement data, trend analysis, assessment against IEC and EN 50160 power quality standards, and practical recommendations for corrective measures where power quality issues are identified.