Digital Power Monitoring Meter – Advance Ziegler

Power monitoring meters measure important AC electrical parameters in 1Ø and 3Ø systems. It measures all electrical parameters including Neutral current, THD, Demand, RPM, Run hours, on hours, and No. of interruptions

ZAM LD10 / ZAM LD20 / ZAM TS10 / ZAM TS20 / ZAM TS30

Product Features

• True RMS measurement
• % THD measurement
• Accuracy Class : 0.2
• Energy measurement (Import and Export)
• Programmable Energy format & Energy rollover count
• Phase Reversal Indication
• Pictorial representation of Phaser & Waveform
  (Touch screen TFT with color LCD display only)
• Neutral Current measurement (Calculated)
• Auxiliary Supply : 60 – 300V AC/DC or 12 – 60V AC/DC or 65 – 300V AC/DC (for Ethernet option)
• Measure & Display of Run hours, On hours, No. of interruption
• Onsite programming for Primary and Secondary of CT and PT
• User selectable 3Ø – 3/4W Network
• Storage of MIN / MAX values
• RS485 MODBUS + 2 Relay / RS485 MODBUS + 1 Relay + 2 Analog Output (optional)
• Ethernet Interface : MODBUS TCP / IP protocol (optional)
• Configuration of Instrument via MODBUS
• User Assignable Registers for MODBUS
• Back depth 80 mm
• Size : 96 x 96mm

      ZAM LD10 / ZAM TS10

• ZAM LD10 : 3 Line 4 Digit LED display
• ZAM TS10 : Touch screen TFT with color LCD display
• Measure & Display voltage, current, frequency, power, energy, THD
• Input Voltage : 100 – 600V LL (57.7 – 346V LN)
• Accuracy Class : 0.2

     ZAM LD20 / ZAM TS20 / TS30

• ZAM LD20 : 3 Line 4 Digit LED display
• ZAM TS20 / ZAM TS30 : Touch screen TFT with color LCD display
• Measure & Display Voltage, Current, Frequency, Power, Energy, Demand, THD
• Measure & Display of RPM, Run hours, On hours, No. of interruption
• Programmable Energy format & Energy rollover count
• Input Voltage : 100 – 600V LL (57.7 – 346V LN)
• Accuracy Class : 0.2 (Accuracy Class – 0.2s option for ZAM LD20 / TS20 with Auxiliary supply 100 – 550V AC / DC only)
• Data Logging / Event Logging available
  (ZAM TS20 – with option Class 0.2s only)
• THD and Individual Harmonics measurement up to 31
  (ZAM TS20 – with option Class 0.2s only)

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