CCS WattNode Pulse WNB-3D-400-P Power & Energy Meter

SKU
WNB-3D-400-P
Manufacturer:
Continental Control Systems
Continental Control Systems

Key Features:

  • Line powered: No external supply required.
  • Detachable terminal blocks: Easy to install and remove.
  • UL, cUL Listed: Designed and tested for safety and use throughout North America.
  • CE Mark: Can be installed throughout the EU.
  • The optional LCD display module remotely displays energy in Wh, kWh, or MWh; or power in W or kW
  • Small form factor for easy installation inside most electrical panels
  • Assembled in USA, qualified under the Buy American provision in the American Recovery and Reinvestment Act of 2009 (ARRA).
  • Five year warranty
  • Pulse output: Compatible with energy management systems and data loggers.
  • Nominal 0.5% accuracy (see manual for details)
  • Small size: Can be installed in existing service panels or junction boxes.
  • Bidirectional metering: Net metering for PV (photovoltaic) solar and wind power generation with only one meter.
  • Advanced metering design: Enables metering of inverters and variable frequency drives.
  • Safe CT’s (current transformers), output 0.333 Vac at rated current.
    • Split core CTs for quick installation
    • Solid core CTs are less expensive and prevent tampering
    • Custom and standard Bus Bar sized CTs
$358.00

Secured and trusted checkout with

The CCS WattNode Pulse WNB-3D-400-P is a true RMS AC watt-hour transducer with pulse output proportional to kWh consumed. WattNode Pulse model WNB-3D-400-P measures 3 phase 3-wire Delta with 400Vac with no neutral configuration, and 3 phase 4-wire Wye configuration with 230 to 400Vac.

*Delta model WNC-3D-400-P works either with or without a neutral connection, but require a line-to-line voltage connection for operating power.

Pulse Output

  • • Opto-isolated, 5000 volt rated solid state relay (dry contact rated 60 Vdc at 5 mA)
  • • Full-scale bidirectional pulse outputs standard 4.0 pulses per second resolution
  • • Optional pulse frequencies, pulse widths, watt-hours per pulse and other output configurations available

Accuracy

  • • 0.5% nominal (see manual for details)

Electrical

  • • Line powered
  • • Operating Voltage Range: –20%, +15% of nominal
  • • Power Line Frequency: 50 or 60 Hz
  • • CT Input: 0.333 Vac nominal, 3 Vac maximum

Regulatory

  • • FCC Class B, EN 55022 Class B
  • • UL and cUL Listed (UL 61010-1), file number E312220
  • • CE Mark and RoHS
  • • Immunity: EN 61326: 2002 (Industrial Locations)

Environmental

  • • Operating Temperature: –30°C to +55°C (–22°F to 131°F)
  • • Humidity: 5 to 90% relative humidity (RH) up to 40°C, decreasing linearly to 50% RH at 55°C.
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