Technology of Electrical Automatic

194Q Multifunction Power Meter

194Q Multifunction Power Meter

194Q multifunction power meter is a high-end Panel Mounting multifunction power analyzer manufactured by Blue Jay. This multifunction power meter has higher measurement accuracy and powerful functions. Its four direct access keys and TFT displays a friendly full-text interface that helps the user operate the device more easily in 3P3W or 3P4W LV installation. All monitored data is available via a digital RS485 communication port running Modbus Protocol.

It can be used as a data-gathering device for an intelligent Power Distribution System or Plant Automation System. Provide Harmonic measurement with multi-tariff records make users can easily establish accounting standards for a different time. Max 62th harmonic individual monitor lets the user clear grasp of the present electrical grid quality.

194Q multifunction power meter is a high-end Panel Mounting multifunction power analyzer manufactured by Blue Jay. This multifunction power meter has higher measurement accuracy and powerful functions. Its four direct access keys and TFT displays a friendly full-text interface that helps the user operate the device more easily in 3P3W or 3P4W LV installation. All monitored data is available via a digital RS485 communication port running Modbus Protocol.

It can be used as a data-gathering device for an intelligent Power Distribution System or Plant Automation System. Provide Harmonic measurement with multi-tariff records make users can easily establish accounting standards for a different time. Max 62th harmonic individual monitor lets the user clear grasp of the present electrical grid quality.

194Q Multifunction Power Meter Features

  • Class 0.2S / 0.5S for basic power parameter.
  • Class 0.2S for active energy (KWH), reference IEC62053-22.
  • 96*96mm panel mounting size.
  • ITF Technology: galvanic insulation protection inputs outputs.
  • Colorful TFT screen display English character (accept other language versions customized).
  • Provide THD and 62th harmonic individual monitor( With Bar graph display).
  • Provide multi-tariffs energy data record.
  • Provide Three-phase current and voltage waveform display.
  • Provide Max Demand, grid Unbalance, Voltage & Current deviation, Voltage Drop, Voltage flicker monitor and record.
  • Provide 5* Virtual Alarm for event tracing.
  • Provide 100list SOE record in memory.
  • Provide 100list waveform capture for fault tracing.
  • Optional 128MB extra memory for logging function of basic electrical parameters (Instantaneous value logging).
  • Optional 3*AO port can instead electricity transmitter.
  • Optional 4*DO port for remote control.
  • Optional 6*DI port for collect signal from other equipment in site.
  • Optional Ethernet port, MODBUS-TCP.

Specifications

Power Supply AC / DC 80-265V, 45-65Hz
DC 20-60V (Optional)
Burned < 10VA
Current Measurement …/ 1A or …/5 A
Burned < 0.1W
Voltage Measurement Direct measurement 18~277V ac (L-N)
PT secondary …/100Vac
Burned < 0.1W
Frequency Measurement 45~65Hz
Resolution 0.01Hz
Accuracy U & I – 0.2% ;  P &Q – 0.5%
Frequency – 0.1%
Active Energy – 0.5s class
Reactive Energy – 2.0s class
Communication Port RS485 (2/3 wires half duplex)
Modbus RTU mode
Pulse Outputs 2 channel Coupler relay
Analog Outputs (Optional) Max 3 channel Isolated
0 / 4 … 20 mA
Alarms Outputs (Optional) Max 4 channel DO & 6 channel DI
230 VAC  5 A

Selectable Models

Download

Brochure of Multi-Function Power Meter

BJ194Q-9SY- User manual-4.42