Transcript Document

PTS 3.3 C
Portable Test System
Page 1
March 2009
PTS 3.3 C Portable Test System
Consists of:
 Precision reference meter with
high accuracy in class 0.05
 Voltage and current source in
the range:
30 V ... 480 V and 1 mA ... 120 A
Application:
 Verification of the entire
measurement installation
 Meter error measurement
 Display of vector diagram of
the supply conditions
 Automatic tests without PC
 Burden measurement of CT’s
and PT’s
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March 2009
Particularities
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March 2009
PTS 3.3 C
3-phase portable
Test system with Voltage and Current Source
 Voltage source 30 ... 480 V
 Current source 1 mA ... 120 A
 Integrated working standard
accuracy class 0.05 %
 Measurement of all electrical values
 Vector diagram, Harmonic test,
Data storage, Burden test
 Automatic test runs without
external PC
Options:
 High current cables up to 120 A
 Clamp-on CT´s 10 mA ... 100 A
 CALSOFT II Software
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March 2009
Connections
[1]
[2]
[3]
[4]
[5]
[6]
[7]
[8]
[9]
[10]
[11]
Auxiliary supply connector
10 A Current Outputs
10 A Current Inputs
Fuses for current connections
120 A Current Outputs
120 A Current Inputs
Voltage output phase connector
Voltage output neutral connector
Fuses for voltage connections
Voltage input phase connector
Voltage input neutral connector
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March 2009
Connections
[12]
[13]
[14]
[15]
[16]
[17]
Compact flash card slot
Impulse output
100 A CTs connector
Impulse input
Serial interface RS 232
Cursor keys and
alphanumeric key pad
[18] Connector for external keyboard
[19] Turnable handling button
[20] Graphical colour display
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March 2009
Operation Concept
Symbols
Display
Control Elements



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March 2009
Software
Reference - Main Menu
First Row

Meter Testing 
Measurement 
Harmonics, Oscilloscope 
Energy Measurement 
Transformer Test 
Special Functions 
Installation (Setup) 
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March 2009
Software
Reference – Error Measurement
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March 2009
Software
Reference - Measurement of UI, PQS and UIPQS
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March 2009
Software
Reference – Wave Form and Vector Diagram
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March 2009
Software
Reference - Harmonic Analysis
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March 2009
Software
Reference - Energy measurement and Register test
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March 2009
Software
Reference - Burden measurement of PTs
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March 2009
Software
Reference - Burden measurement of CTs
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March 2009
Software
Source - Main Menu
First Row

Load Point 
Harmonics 
Ripple Control 
Installation (Setup) 
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March 2009
Software
Source – Load Points
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March 2009
Software
Source – Harmonics
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March 2009
Software
Source – Ripple Control Signals
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March 2009
Software
Sequence – Create / Edit Test Sequence
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March 2009
Software
Sequence – Automatic Test Run
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March 2009
Software
Data Base - Main Menu
First Row

Administrative data 
Meter data 
Transformer data 
Load point data 
View test result 
Basic settings 
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Software
Data Base – Administrative Data
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March 2009
Software
Data Base – Meter Data
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March 2009
Software
Data Base – Transformer Data
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March 2009
Software
Data Base – View Test Results
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March 2009
Windows©-Software
CALSOFT
Selection of real
time readout
or
readout of sets
of data from
PTS 3.3 C memory
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March 2009
Windows©-Software
CALSOFT
Display of read
data on PC monitor
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March 2009