Analog Three Phase Power Meter

Application of Analog Three Phase Power Meter

√Analog three phase power meter is used in power grid and automatic control system measuring various electrica parameters such as current, voltage frequencv, power factor, active power and reactive power etc. Based on the additional functions, we divide digital meters in four series: X, K, D, S

√Analog three phase power meter of series X measure and display electrical parameters such as current, voltage, power, frequency and power factor etc. Display the parameters directly and accuracy. Analog three phase power meter is anti-vibration, of high accuracy and stability and able to measure effective AC value, can be used in serious harmonic distortion. Current ratio can be displayed by pressing the keys.

√Based on series X, analog three phase power meter of series K add three analog quantity transmitting output(4-20mA). Users car hoose to add RS485 communication interface output(Modbus-RTU protocol). Meters can digitally display in three rows as well as to be switched to display in single row.

√Series S of analog three phase power meter, programable alarm meters are designed for electricity systems and industrial mining enterprises demanding current control and detection. Measure various electricity parameters with high accuracy, such as three phase voltage , three phase current, three phase combined voltaqe¤t and three phase active power etc. Analog three phase power meter can measure the switching Value in four circuits (capable of telesignalization) and have the function of relay output in two circuits (capable of telesignalization). Analog three phase power meter can also achieve telesignalization function by RS-485 port using Modbus-RTU Protocol. Parameters of transformer ratio can be set by pressing the keys on the meter panel

Product Description of Analog Three Phase Power Meter

Analog three phase power meter is suitable for monitoring and displaying electrical parameters of current in power grid and automation systems. Analog three phase power meter is a new design meter with advantages of high accuracy, good stability, and resistance to vibration.

Analog three phase power meter can accurately measure and display all the common electrical parameters of three phase power grid, such as three phase voltage and current, active power, inactive power, power factor, frequency, active energy, reactive energy, communication interface, and energy pulse output function. With MODBUS-RTU communication protocol, Analog three phase power meter can display by RS-485 remote digital communication. With features of convenient installation, easy wiring and maintenance, programmable at site etc.The meters can also proceed the networking communication between different PLC and industrial control computers among the industry.

Technical Data of Analog Three Phase Power Meter