Electric & Electronic Systems
For Remote Data Delivery and Control
Dead Line Phase Identification 1200
Cellular Built-In, Verified Phasing
Utility Tested;

The PSI DLPID 1200 was successfully tested under
tough field conditions
by utility service crews using
cellular wireless communications.

The DLPID system has proven itself by successfully
determining the phase of de-energized cables.
PSI’s DLPID System enables utilities to improve the quality of operating practices and their
readiness to deal with emergencies.
The World's 1st Automated Dead Line Phase ID System for Power Cables & Systems
DLPID benefits are significant and
result in:

  • Improved open auto feeder restoration when
    identification of phases can not be
    established due to open circuits.
  • Increased flexibility during re-cabling will
    allow splicers to rack cables around in
    manholes and vaults
  • Improved overall distribution system
    reliability.
  • Splicing crews can determine their own
    phasing, maintenance is expedited.
DLPID Receiver
DLPID Transmitter
The DLPID 1200 features:

  • Web enabled permanent recording of phase
    measurements
  • Designed for both OH & UG distribution cable
    systems including triplex cables
  • LCD Display of phasing data (A,B,C: 1,2,3)
  • Cellular wireless automation
  • Color coded CT’s (Red, White, Blue)
  • Simultaneous display of data from two
    transmitter units
Verify your cable connections
before applying the insulation
Phasing Range
10 miles or more
100 Otis Street, Northborough, MA 01532  (508) 393-1655 TEL, (508) 393-1887 FAX
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