Atec Hipotronics-DDX9101 - Manual

Haefely has a policy of continuous product improvement. Therefore we reserve the right to change design and specification without notice. LL_DDX9101_1207_RK – 1 1 1 1////4 4 4 4
a brand of
Haefely is a subsidiary
of Hubbell Incorporated.
DDX 9101
Partial Discharge Detector
The DDX 9101 partial discharge detector belongs to our
very successful family of DDX detectors. It is the ideal
solution for pass/fail partial discharge testing; incorporating
all the basic functions of an analogue detector and meeting all
IEC and IEEE/ANSI standards for PD testing. We’ve eliminated
the
costly, advanced features associated with fully
computerized PD detectors. The DDX9101 simply measures
the level of PD and the applied test voltage. It’s designed to
help you modernize your facility at an affordable price and
it’s simple to operate.
DDX9101 is a straightforward replacement for older analogue
detectors of any make or model. The system is housed in a
3U 19” rack mount case designed to slide into a rack. Or, if
you need a complete new test system, the detector can be
integrated with an AC power supply for production PD testing
of HV components.
This simple-to-use detector is controlled via 8 control buttons
on the front panel. To operate the detector, select the desired
operation mode (magnitude meter or oscilloscope mode) and
choose the appropriate amplifier settings. Calibrate the
measurement setup, set the maximum acceptable PD level
and you are ready to start the test. Once the voltage is
applied to the test object, an indicator on the screen tells you
if the test object passed or failed the test.
With the data acquisition / remote control software and a PC
(optional) the capabilities of the unit are greatly expanded. All
data is acquired during the test according to user-defined
parameters, the data can then be used to generate customized
test reports with graphs and charts. The user can also take
“snapshots” of the ellipse any time during a test. It’s just like
that camera on your old analogue scope, only easier.
The most distinguishing feature of the DDX9101 advanced
software is its ability to operate and monitor multiple
detectors simultaneously. If you are a manufacturer
performing routine PD tests in multiple bays, each DDX9101
can now be linked to a single PC enabling remote controls,
monitoring and acquisition of all data.
FEATURES
Settable PD threshold with indicator light when limit is
exceeded
Ethernet port for communication with a PC (optional)
Data acquisition and remote control software package
Two modes of operation - meter mode or scope mode
Compact, 3U (19”) rack mount case ideal for integrating
into a test system
BENEFITS
Perfect for pass/fail testing – you set the allowable PD
level and the unit determines pass and fail.
Simple to use – 8 buttons on the front panel are all you
need to operate the detector.
Straightforward replacement – if you’ve got an old
analogue unit and need a cost effective, simple replacement.
Multiple detector – with the data acquisition/remote control
software you can operate and monitor multiple detectors at
the same time.
Integrated test systems – because of it’s compact design
and functionality this unit is ideal for an integrated PD test
system including an AC power supply.
APPLICATIONS
Testing of:
Distribution Transformers
Power Transformers
Current and Potential Transformers
Rotating Machines
Switchgears
Surge Arrestors
Cables
Research & Development
Universities
etc.