Seaward Halo Hook High Voltage HV Ammeter

SeawardSeaward KD1E High Voltage HV Indicators & Detectors, Phasing Units, Ammeters & Clamp Meters

Seaward Halo Hook

High Voltage Ammeter

The Seaward Halo Hook High Voltage Ammeter Halo has been designed for measuring current flow on overhead line systems up to 40 kV (line to earth).

The Seawards high voltage Halo Hook is encased in a moulded plastic housing and is fully screened against the effects of electrostatic fields.

Pictured: Seaward Halo Hook High Voltage HV Ammeter


Seaward Halo Hook High Voltage HV Ammeter

The RMS reading digital display is mounted in the fibre glass tubing body of the high voltage ammeter instrument and has a measurement range of 0A - 2000A and is suitable for use on system voltages up to 36kV.

The Seaward Halo Hook high voltage ammeter is applied using appropriate insulated operating poles, which quickly and simply affix to the base of the high voltage instrument with a 'universal spline' attachment.

Hooking the Seaward Halo Hook around the conductor, the peak reading of the rms current can be stored on a large clear LCD display and retained until rest.

The Seaward Halo Hook high voltage ammeter has jaws which are large enough to accommodate up to 50mm conductors. 

These dedicated Seaward high voltage test Halo instruments are designed to meet current measurement needs up to 2000 amps and find widespread use by power utilities throughout the world and are widely acknowledged as contributing to productive and safe working practices.

Seaward Halo Hook High Voltage Ammeter Applications:

  • Spot Load Surveys
  • Phase Balancing on primary and secondary circuits
  • Monitoring of current flow through high voltage fuses to establish their integrity
  • Field Use
  • Power Utilities

Seaward Halo Hook High Voltage Ammeter Features:

  • Seaward Halo Hook is Lightweight at 1.28kg
  • Take spot checks quickly & easily
  • Moulded plastic head for conductors up to 5.8cm in diameter
  • For use on overhead or underground applications
  • Peak hold and track modes
  • Auto-ranging LCD display
  • True RMS reading
  • Seaward Halo Hook display - 3.5 digit LCD
  • Max. Amperes: 1999 Min.Amperes:0.1
  • Halo Hook display response time: 3 seconds to full scale
  • Seaward Ammeter temperature range: -18-50 degrees
  • Auto Shut Off

Seaward Halo Hook High Voltage Ammeter Halo Specifications:

  • Maximum Voltage: 36kV
  • Halo Hook Dimensions Core Opening: 5.8cm x 09.4cm
  • Display: 3” digit digital display
  • Operating temperature: -10°C -+ 55°C
  • Seaward Halo Hook Weight: 1.2kg

Video: Seaward Halo Hook High Voltage HV Ammeter

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Seaward Halo Hook High Voltage HV Ammeter