Three Phase Current And Voltage Meters RS485
  • Air ProThree Phase Current And Voltage Meters RS485
  • Air ProThree Phase Current And Voltage Meters RS485
  • Air ProThree Phase Current And Voltage Meters RS485
  • Air ProThree Phase Current And Voltage Meters RS485

Three Phase Current And Voltage Meters RS485

Gomelong is a professional manufactures of Three Phase Current And Voltage Meter. Our professional expertise in manufacturing Three Phase Current And Voltage Meter has been honed over the past 10+ years. Three Phase Current And Voltage Meters RS485 are suitable for monitoring and displaying electrical parameters of current in power grid and automation systems.Three Phase Current And Voltage Meters RS485 can also proceed the networking communication between different PLC and industrial control computers among the industry.

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Product Description

Three Phase Current And Voltage Meters RS485

Three Phase Current And Voltage Meters RS485 details


Application of Three Phase Current And Voltage Meters RS485

 

√Three phase current and voltage meters RS485 are 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

 

Three phase current and voltage meters RS485 of series X measure and display electrical parameters such as current, voltage, power, frequency and power factor etc. Display the parameters directly and accuracy. Three phase current and voltage meters RS485 are anti-vibration, of high accuracy and stability and able to measure effective AC value. Three phase current and voltage meters RS485 can also be used in serious harmonic distortion. Current ratio can be displayed by pressing the keys.

 

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

 

√Series S of three phase current and voltage meters RS485,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. Three phase current and voltage meters RS485 can measure the switching Value in four circuits (capable of telesignalization) and have the function of relay output in two circuits (capable of telesignalization). Three phase current and voltage meters RS485 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.

Three Phase Current And Voltage Meters RS485 

Three Phase Current And Voltage Meters RS485 

 

 

 

 

 

LED Display---Full-electric parameter measurement,0.5 Class,4 digits,Single Phase Frequency,Measuring   Range:45-65Hz

 

 

 

 

SET/OK Button: Confirm after digital settings

Back: back to prebious setting

Selection:Select from Right to Lift

Selection:Select from Left to Right / use to increase the value

 

 

 

 

 

Snap-in type
Easy installation
Easy maintaining

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

LED Display: Large scream with display quality and good brightness. Use high-cost IC chip as an important part.

 

 

 

 

 

 

 

 

 

 

 

 

Programming button: Its keystrokes up to 100,000 times , using high-quality clips, in strict accordance with international certification standards.

Also can adjust the ratio parameters casually!

 

Panel is made up of import high molecular compound, pressed into the mold.It does not react with acid, alkali, high temerature and corrosionresista nee, good bright ness and has excelle nt flexibility, none-deforma-tion after bending.ect.

 

All our products can add additional functions, such as communication
RS485,alarm output,switch input,transmitting output and so on.

 

Overall dimensions and mounting holes size figures are for reference only.

 


Product Description of Three Phase Current And Voltage Meters RS485


Three phase current and voltage meters RS485 are suitable for monitoring and displaying electrical parameters of current in power grid and automation systems. A new design meter with advantages of high accuracy, good stability, and resistance to vibration.

 

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, three phase current and voltage meters RS485 can display by RS-485 remote digital communication. With features of convenient installation, easy wiring and maintenance, programmable at site etc.Three phase current and voltage meters RS485 can also proceed the networking communication between different PLC and industrial control computers among the industry


Technical Data of Three Phase Current And Voltage Meters RS485

 

Wiring

Three phase

Rated current

AC5A  

Rated voltage

0-500VAC or  0-100VDC

Overload

Permanent: 1.2 times; temporary: 2 times/10s

Accuracy

Class  0.5

Frequency

45-65 Hz

Operation range

AC400V 

Working range

AC 80V~270V,AC 220V,AC 380V,AC 100V

Power consumption

≤ 5VA

Communication

RS-485, MODBUS-RTU protocol

Working temperature

-10~+55℃

Relative humidity

≤93 %,in the place without corrosive gas

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