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User Manuals: Omicron CP TD1 Capacitance Test Equipment
Manuals and User Guides for Omicron CP TD1 Capacitance Test Equipment. We have
2
Omicron CP TD1 Capacitance Test Equipment manuals available for free PDF download: Reference Manual, User Manual
Omicron CP TD1 Reference Manual (188 pages)
Brand:
Omicron
| Category:
Test Equipment
| Size: 5.81 MB
Table of Contents
Table of Contents
3
Using this Manual
7
Safety Rules
9
1 Introduction
15
Designated Use
15
Functional Components of the CPC 100 and CP TD1
16
Functional Components of the CP TD1
18
Grounding Terminal and Booster Input
18
Serial Interface Connector and Measuring Inputs
18
High-Voltage Connector
19
2 Operation
21
Measurement Setup
21
Setup of Devices with Trolley
21
Setup of Devices Without Trolley
21
CP TD1 Connected to a Test Object
22
CP TD1 Connected to CP CAL1
23
Calibrating the CP TD1 Using a Reference Capacitor
23
Calibration Tips
24
3 Test Cards
25
Tandelta Test Card - Main Page (1/2)
25
Tandelta Test Card - Main Page (2/2)
28
Tandelta Test Card - Settings Page (1/2)
29
Tandelta Test Card - Settings Page (2/2)
30
Templates
31
4 Application
33
Preparations in Substation
33
Connection
33
Measurement
35
Disconnection
36
5 Capacitance and Dissipation Factor Measurement
39
Theory
39
Measurement of Capacitance and Dissipation Factor / Power Factor
54
UST" and "GST" Measurements Using the Guard Technology
58
References
63
6 Power Transformers
65
Introduction
65
Capacitance and DF Measurement of Transformer Windings
70
Three-Winding Transformer
72
Two-Winding Transformer
85
Auto-Transformer
87
Reactors
88
Transformer High-Voltage Bushing Tests
88
Interpretation of Measurement Results
88
Dissipation Factor Measurement
88
Capacitance Measurement
89
References
89
7 Capacitance and DF Measurement on High-Voltage Bushings
91
Introduction
91
Types of Bushings
91
Bushing Troubles
94
Capacitance and DF Measurement on High-Voltage Bushings
96
Ungrounded Specimen Test (UST)
97
Grounded Specimen Test (GST)
99
Hot Collar Test
99
Interpretation of Measurement Results
104
References
107
8 Capacitance and DF Measurement of Generators and Motors
109
9 Capacitance and DF Measurement of Circuit Breakers
111
Introduction
111
Oil Circuit Breakers (Dead Tank)
111
Oil Poor Circuit Breakers (Live Tank)
112
SF6 Circuit Breakers (Dead Tank with Bushings)
112
Vacuum Circuit Breakers
112
Air Magnetic Circuit Breakers
113
Oil Circuit Reclosers
113
10 Capacitance and DF Measurement of Overvoltage Arresters
115
11 Technical Data
119
Technical Data of the CP TD1 in Combination with the CPC 100
119
High-Voltage Output
119
Measurements
119
Environmental Conditions
123
CE Conformity and Safety Standards
124
Cleaning
124
Accessories
125
Cables and Clamps
125
Optional Accessories
126
Ordering Information
127
12 Appendix
129
Parallel and Serial Equivalent Circuit Diagrams
129
Negative DF Measurements
130
Two- and Three-Winding Transformer Tests (IEEE C57.12.90)
132
Limits for Test Voltages for C2 Testing on Bushings
133
C2 Measurement on High-Voltage Bushings
133
Abstract
133
Introduction
134
Design/Construction of C1 and C2 Capacitance in Condenser Bushings
134
Factors Affecting C1, C2 Capacitance and Power Factor Measurements
136
Conclusions
140
Biography
141
References
141
DF Limits of RBP Bushings (Micafil AG)
142
DF Limits of Bushings (B)
143
DF Limits of Bushings (C)
144
Transformer Diagnosis
146
Introduction
147
Methods of Analysis
149
Fault Localization
150
Winding Resistance Measurement and On-Load Tap Changer Test
151
Four-Wire Connection for Transformer Winding Resistance Measurement
155
Safety Aspects
156
Delta-Connected Windings
157
Winding Resistance Measurement of a 100 MVA Transformer
158
Dynamic Behavior of the Diverter Switch
162
12.9.10 Turns Ratio
163
12.9.11 Excitation Current
165
12.9.12 Leakage Reactance
166
12.9.13 Capacitance and DF Measurement
169
12.9.14 DF Measurements on Transformer Windings
174
12.9.15 Capacitance Measurements on Transformer Windings
175
Capacitance and DF Measurements on Transformer Bushings
175
Summary
179
12.10 References
180
Temperature Correction Factors
181
12.11.1 Transformers
181
12.11.2 Bushings
182
OMICRON Service Centers
185
Index
187
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Omicron CP TD1 User Manual (70 pages)
Brand:
Omicron
| Category:
Measuring Instruments
| Size: 4.89 MB
Table of Contents
Table of Contents
3
About this Manual
5
Safety Symbols Used
5
Related Documents
6
1 Safety Instructions
7
Operator Qualifications
7
Safety Standards and Rules
7
Safety Standards
7
Safety Rules
7
Safety Accessories
8
Operating the Measurement Setup
8
Handling Cables
9
Orderly Measures
10
Static Charges
10
Disclaimer
10
Compliance Statement
11
Recycling
11
2 Introduction
12
Designated Use
12
Functional Components of the Control Devices and the CP TD1
12
CPC 100 and CP TD1 Equipment Trolley
13
Functional Components of the CPC 100
14
CPC 100 Front Panel
14
CPC 100 High-Voltage and High-Current Outputs
15
CPC 100 Epc Interfaces
16
Functional Components of the CPC 80
17
CPC 80 Front Panel
17
CPC 80 Mains Power Supply and Booster Output
18
CPC 80 Epc Interfaces
19
TESTRANO 600 and CP TD1 Equipment Trolley
20
Functional Components of TESTRANO 600
21
TESTRANO 600 Front Panel
21
TESTRANO 600 Side Panel
22
Functional Components of the CP TD1
23
CP TD1 Grounding Terminal and Booster Input
23
CP TD1 Serial Interface Connector and Measuring Inputs
23
CP TD1 High-Voltage Connector
23
Cleaning
24
3 Application
25
Preparations on Site
25
Connecting the CP TD1 to the Control Device
26
Measurement
29
Disconnection
29
4 Introduction to Capacitance and Dissipation Factor Measurement
31
Theory
31
Measurement of Capacitance and Dissipation Factor / Power Factor
37
UST" and "GST" Measurements Using the Guard Technology
38
5 Power Transformers
39
Dissipation Factor Measurement
40
Capacitance Measurement
40
Two-Winding Transformer
41
Measurements on Two-Winding Transformers
44
Measurements on a Two-Winding Transformer with the CPC 100 and CPC 80
45
Measurements on a Two-Winding Transformer with TESTRANO 600
45
Three-Winding Transformer
46
Measurements on Three-Winding Transformers
50
Measurements on a Three-Winding Transformer with the CPC 100 and CPC 80
51
Measurements on a Three-Winding Transformer with TESTRANO 600
56
Auto-Transformer
56
Reactors
56
6 High-Voltage Bushings
57
Introduction
57
Types of Bushings
57
Condenser
57
Composite
58
Compound-Filled
58
Dry or Unfilled
58
Oil-Filled
58
Oil-Immersed
58
Oil-Impregnated Paper-Insulated
59
Resin-Bonded Paper-Insulated
59
Solid, Ceramic
59
Gas Insulated
59
Capacitance and DF Measurement on High-Voltage Bushings
59
Ungrounded Specimen Test (UST)
59
Grounded Specimen Test (GST)
61
Hot Collar Test
61
7 Technical Data
64
Technical Data of the CP TD1 in Combination with the Control Device
64
High-Voltage Output
64
Measurements
64
Mechanical Data
67
Environmental Conditions
67
Standards
68
Support
69
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