FREQUENCY LARGE DISPLAY INDICATOR

FREQUENCY LARGE DISPLAY INDICATOR

FREQUENCY LARGE DISPLAY INDICATOR

Frequency large display indicator measures and displays frequency from the input supply 110 VAC/230 VAC, 4-20mA, and data received from other equipment. It meets high accuracy of 1% to measure Frequency. The large display is for clear visibility of the frequency reading from a long distance. It is equipped with high bright red color 7 segment displays. These are commonly used in Power plants, Substations, Manufacturing units, and Field environments to provide direct frequency measurements of various devices.

FEATURES

  • High Bright 7 segment Display to view from long distance
  • Measures frequency from supply voltage and 4-20mA current
  • Measures the frequency with an accuracy of 1%
  • Available in 50mm, 100mm,144mm& 300mm sizes
  • The input power supply can be customized
  • Rugged and Robust display
  • Isolated and protected Interfaces
  • Cabinets made up of MS/SS/Aluminium
  • Cabinet with powder coat finish
  • Wall / Panel / Tabletop mountable
  • Protection class from IP20 , IP55*
  • Front plate covered with Red color acrylic sheet

APPLICATIONS

  • Power Plants
  • Substations
  • Industries

SPECIFICATIONS

Power Supply
Standard 100V to 270V AC, 1φ, (47Hz to 63Hz) or 100V to 370V DC
Power Consumption <10W
Note: Only 100V – 270V AC supply for Line frequency display
Display
Display Type 7 Segment Display
No of Digit 5 Digit
Format XX.XXX
Display Size 50mm/100mm/144mm/300mm
Color Bright Red
Input Signal
Voltage Input* Voltage: 63.5VAC / 110VAC / 230VAC Value: Based on the customer-specified value Connector: Pluggable Terminal block
Current Input* Current : 4-20mA or 0-20mA Value: Based on the customer-specified value Connector: Pluggable Terminal block
Environment
Operating Temp 0°to 50°C
Humidity 95% Non-Condensing
Mechanical
Enclosure Wall/Panel/Table Top Mountable
Dimension 50mm Display – 484mm x 74mm x 100mm 100mm Display – 750mm x 56mm x 170mm 144mm Display – 922mm x 56mm x 212mm 300mm Display – 1620mm x 56mm x 360mm
Protection Class IP20,IP55*
Note: * Optional


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