Model
DTR-8500 Motor / Transformer Tester Catalog# 2111.80
The
DTR-8500 is a portable digital transformer ratiometer designed for on-site
testing of power, potential and current transformers.
When connected to a
non-energized transformer, the DTR-8500 accurately measures primary to
secondary turns ratio, while simultaneously displaying polarity and and
excitation current.
Rugged and reliable, the DTR-8500 is built into an attractive, sealed
structural polypropylene case designed to withstand the rigors of
industrial and utility field use.
Features
Designed for power transformers,
VTs, PTs and CTs
Direct readings from 0.8000:1 to
1500.0:1
Display turns ratio, polarity
and excitation current simultaneously
Dual power supply and operation:
integrated rechargeable NiCD battery and AC supply
Display warnings of incorrect
lead connections, reverse polarity, open and short circuits
