Seaward PR11 HV Neon Phasing Unit

Seaward's PR11 is a dual-probe phasing unit designed for use on high voltage systems from 1kV to 11.5kV.

Primarily designed for easy access to all types of switch gear, the PR11 gives the user the ability to carry out phase comparison at paralleling two circuits without the effects of voltage transformers or secondary wiring earthed neutral systems.

This phasing unit uses neon indicators to define what it has detected. The indicators are in a shock resistant sleeve for extra protection and the probes contain PVC hand guards for protection of the user.

The PR11 is compliant with UK Electricity Council Engineering recommendation G9.

If you need to compare phase angles in greater detail or calculate phase angle voltage Seaward also produce two other phasing units known as the PR15 and PR33D that will perform this function.

Seaward PR11 HV Neon Phasing Unit Key Features

• Up to 11.5kV range
• AC/DC
• 330mm in length
• Two probes included
• Neon indicators of phase
• Shock resistant, durable design
• PVC hand guard