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Product Overview

The Gridphase delivers absolute phase identification throughout the distribution network. With no need for the installation of reference devices, it delivers quick and reliable phase information that aids in many maintenance and service operations in your power network, from new customer installations to load imbalance mitigation.

Technical Specifications

Measurements

  • Frequency Range: 49Hz - 51Hz
  • Measurement Range: 0V - 500V AC
  • Accuracy:
    • Magnitude: 2%
    • Angle: 1°
  • Input Impedance: 10.1 MOhm
  • Result Update Rate: 100ms
  • Max Voltage: 600V (between any terminal and earth ground)

Connectivity and Synchronization

  • Bluetooth: Bluetooth Low Energy (BLE) - smartphone support required
  • Synchronization:
    • Time to First Fix: ~30 seconds
    • Synchronization Buffer: 1 hour

Power

  • Battery: Built-in Lithium-ion
    • Measurement Time: >100 hours
    • Charging: USB-C (max. 0.5A charging current)

Environmental

  • Operating Temperature: -10°C to 55°C
  • Storage Temperature: -20°C to 60°C
  • Humidity Range: 75% (non-condensing)

Physical Properties

  • Dimensions: 180mm x 94mm x 38mm
  • Weight: 300g

Safety & Standards

  • Connectors: 4mm banana connectors with CAT IV 600V voltage probes
  • Safety Ratings:
    • Overvoltage (CAT): IV 600V
    • Ingress Protection: IP44

Applied Directives

  • 2014/35/EU Low Voltage Directive (LVD)
  • 2014/53/EU Radio Equipment Directive (RED)
  • 2014/30/EU Electromagnetic Compatibility (EMC) Directive
  • 2011/65/EU RoHS Directive

Standards Applied

  • Safety:

    • EN 61010-1:2010 + A1:2019 - General Safety Requirement
    • EN 61010-2-033:2012 - Requirements for HAND-HELD MULTIMETERS & other METERS

  • EMC & RED:

    • EN 61326-1:2021 - EMC Requirements, General
    • EN 303 446-1 V1.2.1
    • EN 303 446-2 V1.2.1
    • EN 301 489-1 V2.2.3
    • EN 301 489-17 V2.2.1
    • EN 301 489-19 V2.1.1

Package Contents

  • Gridphase Handheld
  • Voltage Probes
  • USB-C Charger

Note: Operation requires an Android or Apple iOS smartphone with the Gridphase mobile application installed.

Warranty

  • 1 year (extensions possible)