3 phase energy datalogger

The SPCPro is a non-invasive 3 phase datalogger. Based on the well-proven “3 currents, 1 voltage” hook-up, the only voltage connection it needs is a standard 13A wall socket. Current measurement is via fully isolated flexible hoop CTs, which makes the SPCPro incredibly safe to use. Measurement performance utilizes an automatic “autorange” feature, which maintains remarkable accuracy from levels as low as 1A, all the way to 2000A, with no manual range setting required. The on-board electronics and dedicated PC software use a unique company algorithm to ensure power and energy (kWh) values are correctly calculated every time. Programming and download is via a new version of our acclaimed PowerPackPro software, and hi speed USB connection. The SPC Pro is incredibly easy to hook-up—no prior set-up is required unless the data storage rate needs changing, so normally it is a case of clipping on the flex hoops, plugging in the power lead, and pressing the start button. For download, simply plug the USB lead into your PC and the PowerPackPro software will find the logger automatically and guide you through a foolproof sequence to ensure accurate results for voltage, current, power factor, kilowatts and kilowatt hours are configured for immediate viewing. The instrument uses a completely secure and non-volatile “flash” memory and has its own back-up for its on-board clock. It also features a powerful integral battery for stand-alone use, allowing it to be used as a “current only” logger for up to two weeks where a main supply is not available.