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
Page 2
March 2009
Particularities
Page 3
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
Page 4
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
Page 5
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
Page 6
March 2009
Operation Concept
Symbols
Display
Control Elements
Page 7
March 2009
Software
Reference - Main Menu
First Row
Meter Testing
Measurement
Harmonics, Oscilloscope
Energy Measurement
Transformer Test
Special Functions
Installation (Setup)
Page 8
March 2009
Software
Reference – Error Measurement
Page 9
March 2009
Software
Reference - Measurement of UI, PQS and UIPQS
Page 10
March 2009
Software
Reference – Wave Form and Vector Diagram
Page 11
March 2009
Software
Reference - Harmonic Analysis
Page 12
March 2009
Software
Reference - Energy measurement and Register test
Page 13
March 2009
Software
Reference - Burden measurement of PTs
Page 14
March 2009
Software
Reference - Burden measurement of CTs
Page 15
March 2009
Software
Source - Main Menu
First Row
Load Point
Harmonics
Ripple Control
Installation (Setup)
Page 16
March 2009
Software
Source – Load Points
Page 17
March 2009
Software
Source – Harmonics
Page 18
March 2009
Software
Source – Ripple Control Signals
Page 19
March 2009
Software
Sequence – Create / Edit Test Sequence
Page 20
March 2009
Software
Sequence – Automatic Test Run
Page 21
March 2009
Software
Data Base - Main Menu
First Row
Administrative data
Meter data
Transformer data
Load point data
View test result
Basic settings
Page 22
March 2009
Software
Data Base – Administrative Data
Page 23
March 2009
Software
Data Base – Meter Data
Page 24
March 2009
Software
Data Base – Transformer Data
Page 25
March 2009
Software
Data Base – View Test Results
Page 26
March 2009
Windows©-Software
CALSOFT
Selection of real
time readout
or
readout of sets
of data from
PTS 3.3 C memory
Page 27
March 2009
Windows©-Software
CALSOFT
Display of read
data on PC monitor
Page 28
March 2009