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Inst ruments and Meters – 2450
Phone: 573-682-5521 Email: hpsliterature@hubbell.com Web: hubbellpowersystems.com
Page 2467
November 2012
Ordering Information
1 to 40 kV Distribution DVI model
includes both types of probe (hook for overhead lines
and straight for underground test points).
16 to 161 kV Transmission DVI model
includes only the hook probe
Both models include a 9-volt battery, carrying case
and illustrated operating instructions.
Features & Applications
• As tools for linework, apply to most system voltages
• Distribution DVI provides 1 to 40 kV readouts
• Transmission DVI covers 16 to 161 kV
• For overhead applications, hooked probe hangs onto
conductor or apparatus
• For underground systems, Distribution DVI can indicate
voltage at elbow test points or through bushings and
elbows
• For such uses as confirming a “dead” condition
before placing temporary grounds for de-energized
maintenance
• Both models provide an easy, yet reliable, means to
determine if a line is:
o De-energized, or
o Carrying less than normal system voltage from any
source or induced charge from an adjacent live
circuit, or
o Energized at full system voltage
Features & Applications
• Simply by selecting “Peak Hold,” DVI will retain the
display of its approximate highest reading for 10 to 15
seconds
• Built-in self-test function allows for quick check of
meter before and after each use
for Distribution and Transmission Systems
• Calibrated to read approximate phase-to-phase voltage
Kit Weight
7
3
4
lb./3.5 kg.
7
1
2
lb./3.375 kg.
Catalog No.
C4032794
C4032588
Description
1 - 40kV Voltage Indicator
16 - 161kV Voltage Indicator
URD voltage presence test on cable with elbow
placed on a feed-thru device can be performed by
DVI fitted with Bushing Adapter T4030857. For this
test, “Line” must be selected on switch panel of
Distribution DVI model. Transmission DVI model
does not have Line/Test Point switch.
URD voltage presence test
on elbows with test points
can be performed
only by
Distribution DVI model
C4032794
fitted with straight Probe
and “Test Point”
selected on switch panel.
Digital Voltage Indicators
H18766S
H18766
1
4
lb./0.1 kg.
1
8
lb./0.05 kg.
Shepherd Hook Probe
Straight Probe
Accessories