The Extech 382100 3-Phase power analyzer and data logger is ideal for use in a wide variety of applications, including power quality analysis and motor or generator installations.
AE300 / JEDTO เครื่องวิเคราะห์แบตเตอรี่ Digital Battery Analyzer Can analyze the battery performance, including voltage, internal resistance. Resistance, CCA: Cold Cranking Ampere and Battery Condition.