Multi-functional Electric Power InstrumentIsCustom-designed for power distribution and supply system monitoring needs, it can accurately measure all commonly used electrical parameters. Our companyDeveloped independently with existing patented technology,PossessesThree-phase voltage, three-phase current, active power, reactive power, frequency, power factor, and four-quadrant energy.AvailableThrough the panel's four buttonsProgrammingSetupMeasurement, display,RS485Communication and electrical pulseTransmitter4-20 mAOutputWait, capable of completing electricity measurement, electrical energy metering,Please provide the Chinese content that needs to be translated into American English.LCDDisplay & CollectionOperationAndDataTransmission，Choose different shapes, sizes, and features based on various usage environments.Complete monitoring and management of electrical parameters in various incoming line loops and high-capacity distribution power loops.

Multifunctional Power MetersIsEngineered specifically for power supply and distribution system monitoring needs, it offers high-precision measurement of all commonly used electrical parameters. Our companyDeveloped independently with existing patented technology,AvailableThree-phase voltage, three-phase current, active power, reactive power, frequency, power factor, and quadrants of electrical energy.AvailableThrough the panel's four buttonsProgrammingSettingsMeasurement, Display,RS485Communication and electrical pulseTransmitter4-20 mAOutputWait, capable of completing power measurement, electrical energy metering,Please provide the Chinese content to be translated.LCDDisplay & CollectionOperationAndDataTransmission，Choose from various dimensions and features based on different usage environments.Complete monitoring and management for electrical parameters in various input loop circuits and high-capacity output power loop circuits.