The Elite series is a multi-line three-phase digital panel meter for reliable and accurate true-RMS measurement of electrical parameters (voltage, current, power, frequency etc.), for industrial and commercial applications. It is available in two display types, LED display (Elite 100) and LCD display (Elite 300), with MODBUS communication, pulse output or alarm output as an option.

It has a unique pass through mechanism for current terminations which makes installation simple. The advantages of this pass through mechanism for current measurement are

  • No more risk of CT wire opening
  • No lugs required - reduces overall cost
  • No wire cut - reduces overall cost
  • Minimal burden
  • No screw tightening required during connection - which often damages the screw head
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 

Use Cases / Applications

    • HV and MV switchgear panels
    • Power control centre (PCC) panels
    • Motor control centre (MCC) panels
    • LV distribution panels
    • Control and relay panels
    • Building Management Solution (BMS)
    • Test benches
    • Laboratory equipment
  • Key Points

    • LED and LCD display product range
    • Wide-range AC / DC auxiliary power supply (40-300V AC/DC)
    • Unique pass through mechanism for current termination
    • User configurable alert thresholds for various parameters
    • High level of protection degree (IP54)
    • THD measurement up to for voltage and current, up to the 31st harmonic
    • Touch-sense keys for ease of use – display access & configuration
    • Option for RS-485, pulse output or alarm output
    • Configurable modbus registers for ease of integration(RS485 variants only)
  • What is Included in the Box

    • One meter
    • Two mounting clamps
    • One operating manual
    • One parking terminal*
    • Specification
    • Electrical

      LED

      LCD

      Connection type

      Common product for 1P2W / 3P3W / 3P4W applications

      Voltage

       

      Measuring voltage range

      20 V to 500 V

      Nominal voltage range (Un)

      57.5 V to 240 V (phase to neutral), 100 V to 415 V (phase to phase)

      Over voltage

      150% of Un continuous

      Current

       

      Measuring current range

      50 mA to 6A

      Nominal current range (In)

      1 A or 5 A

      Overload

      150% of In continuous

      Frequency range

      45 to 65 Hz

      Power factor

      0.1 lag - Unity - 0.1 lead (for In and Un)

      Short- time over current

      120 A for 1 sec

      Auxiliary power supply range

      40 to 300 V AC / DC

      Accuracy Class

       

      Voltage (V), Current (A)

      ±0.5% FS

      Power

      ±0.5% FS (at unity PF)

      Power factor (PF)

      ±0.005

      Frequency (F)

      ±0.1 Hz

      Active energy

      Class 1.0 (acc. to IEC 62053-21)

      Class 1.0 (acc. to IEC 62053-21)

      Class 0.5s (acc. to IEC 62053-22)

      Reactive energy

      Class 2 (acc. to IEC 62053-23)

      Temperature coefficient

      Voltage, current: 0.05% / ºC

      Burden

       

      Voltage circuit

       

      Current circuit

      1 A:

      Auxiliary supply

      <4.5VA

      <3.5VA

       

      Mechanical LED

      LCD

      Bezel size

      Panel cut-out

      Tolerance

      96 x 96 x 55 mm (70.8 mm with parking terminals)

      92 x 92 mm

      +0.5mm

      Weight

      Approx 320 grams

      Enclosure

      Flame Retardant Polycarbonate (as per UL 94 V0)

      Terminals

       

      Voltage/auxiliary

      Combicon connectors: up to 2.5 mm2 cable

      Current

      Pass-through CT connection: up to 4 mm2 cable

      Parking terminal for CT terminations (optional)

      Digital output / RS-485 / alarm output

      U-type / ring-type terminations: maximum up to 4 mm2 cable

      Combicon connectors: up to 2.5 mm2 cable

       

      Programming

      LED

      LCD

      CT / PT(VT) ratio

      Field-programmable primary and secondary values PT(VT) primary up to 2000 kV, CT primary up to 15000 A

      RPM

      Field-programmable pole (0-18) and slip (00.00 to 99.99%)

      Alerts

      Field-programmable high and low threshold values

      Demand interval

      Field-programmable: 1 to 60 minutes

      Modbus registers

      User programmable 25 modbus addresses via software (Modbus variants only)

       

      Display

      LED

      LCD

      Number of lines

      4 lines

      Number of digits

      7 digits for energy parameters, 5 digits for instantaneous parameters

      Energy resolution

      Up to 0.01 resolution

      Character size

      14.2 mm x 8.1 mm

      10.2 mm x 6.3mm

      Bar-graph

       

      Yes (7 steps up to 150%)

       

      Environmental

      LED

      LCD

      Protection degree (as per IEC 60529)

      Front fascia: IP 54 default, terminals: IP 20

      ESD

      IEC / EN 61000-4-2 (in accordance to standard IEC / EN 61326)

      EFT

      IEC / EN 61000-4-4 (in accordance to standard IEC / EN 61326)

      Insulation

      CAT II, 4 kV RMS 50 Hz for 1 minute

      Impulse withstand

      6.5 kV

      Temperature

      -10°C to +60°C (operating); -25°C to +80°C (storage)

      Humidity

      95% non condensing

      Flame retardation

      UL 94 V0

      Maximum altitude

      2000 m

       

      Compliance

      LED

      LCD

      Standards

      IEC / EN 61557-12, IEC / EN 62053-21, IEC / EN 62053-22 & IEC / EN 62053-23 & IEC / EN 62053-31, IS13779, IS14697

      Safety: IEC / EN 61010-1; IEC / EN 61010-2-030

       

      Options

      LED

      LCD

      RS-485

      Modbus: half-duplex, floating point, refresh rate: 500 ms

      User configurable - Baud rate: 1200 to 19200 bps (default 9600 bps ); Parity bit: None, Odd, Even; Stop Bit: 1, 2

      Pulse output (Single)

      24V to 240V DC or 48 to 240V AC @ 100 mA. Pulse width option of 80 / 240 / 300 ms

      Alarm output (Single)

      N/O type, voltage rating 230V AC @ 2A. Pulse width option of 80 / 240 / 300 ms

       

      Accessories

      LED

      LCD

      Software (ConfigView)

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