Yokogawa Electric Corporation 103021PZXU7P Panel Meter

The Yokogawa 103021PZXU7P AC kilovoltmeter panel meter is designed for high-voltage electrical monitoring, delivering an analog needle display in a panel-mounted AB40 form factor that provides real-time kilovolt indications for AC power systems. It features a 0–45 kV AC measurement range and a 150 VAC rated input via external potential transformer, with an analog scale (Scale Type: Analog scale) and an analog needle indicator (Display Type: Analog needle indicator) that supports 50/60 Hz operation. The device is intended for high-voltage electrical monitoring environments where accurate AC kilovolt measurement is required, including high-voltage switchgear, transformer panels, substations, and power distribution boards across utilities and heavy industries. Common replacements and related references include Yokogawa 103021PZXU7, 103021PZXE7MJZ, and 103021PZSJ7NSP, with the associated reference 103021PZXU7MWW. It uses industrial-grade panel instrumentation suitable for retrofit and replacement applications in industrial plants and utility facilities.