High Voltage Phasing Units - Datasheet0 pages

Seaward
Bracken Hill,
South West Industrial Estate,
Peterlee, SR8 2SW
Tel: +44 (0) 191 5863511
Web: www.seaward.co.uk Email: sales@seaward.co.uk Fax: +44 (0) 191 5860227
HV Phasing Units
The PR11 provides a means of phase comparison at the point of paralleling two circuits,
without the interposition of voltage transformers or secondary wiring earthed neutral
systems. A neon type instrument, it is designed for use on earthed neutral systems up
to 11KV. The PR15D / PR33D units enable phase angle comparison on earthed neutral
systems up to 15KV and 33KV respectively.
The digital reading instruments provide voltage measurements and are supplied with
detatchable earth lead, allowing the digital leg to be used as a voltage indicator,
independently from the phasing leg.
Phase comparison equipment.
PR15D / PR33D Accessories (included)
n 1 x Proving Unit
n 1 x Battery Charger
n 2 x Overhead Line Extensions (1.5m)
n All leads and instructions
n Supplied with carrying case
n Bent adaptors available for use with switch gear
PR11
PR15D/PR33D