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Digitrip 510 basic
Eaton Digitrip 510 basic Manuals
Manuals and User Guides for Eaton Digitrip 510 basic. We have
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Eaton Digitrip 510 basic manual available for free PDF download: Installation, Operation And Maintenance Manual
Eaton Digitrip 510 basic Installation, Operation And Maintenance Manual (44 pages)
Brand:
Eaton
| Category:
Other
| Size: 6.44 MB
Table of Contents
Table of Contents
2
Description
4
Introduction
4
Available Retrofit Kits
4
Before Beginning the Retrofit Process Identify the Breaker and the Retrofit Kit
5
Following the Icons to a Successful Retrofit
5
Identifying the K-Line Breaker
5
Step 1: General Breaker Preparation
6
Figures
7
Step 2: Preparing the Breaker for Retrofitting
7
Original Electromechanical Trip Units
7
Removing the Glastic Moldings
7
Step 3: Drilling the Breaker Angles
8
Drilling Plan "A" - Front View
8
Optional Drilling Plan"A
8
Step 4: Preparing the DTA Assembly for Installation
9
Drilling Plan "B" - Front View
9
Overview - DTA Assembly
9
Optional DTA Mounting Location
9
DTA Mounted to the DTA Mounting Angle
10
Connections at the 2- Point Terminal Block
10
Location of the DTA Insulation Plate Mounting Bracket
10
Auxiliary Switch Assembly
10
Step 5: Installing the DTA Assembly in the Breaker
11
Correct Installation of the Auxiliary Switch Assembly
11
Overview - DTA Assembly Installed in the Breaker
11
Installing the DTA Assembly
12
Correct Wiring Harness Position
12
Spacers Installed with the DTA Assembly
12
Step 6: Installing the Breaker Mounted CPT on the DTA Mounting Angle
13
Routing of the DTA Extension Harness
13
Overview - CPT Installed in the Breaker
13
CPT Orientation and Screw Location
14
Bracket Mounted to the CPT Insulation Barrier
14
Identification of the Line and Load Side
14
HV Wires
14
Routing of the HV Wires
15
CPT Harness and HV Wires Connected
15
To the CPT
15
CPT Voltage Taps
15
CPT Mounted to the DTA Assembly
16
CPT Mounting Screw Location
16
Insulation Plate Mounted to the CPT
16
Supplied CPT Voltage Labels
16
Step 7: Final DTA and Reset Installation and Adjustment
17
Overview - DTA and Reset Adjustment
17
DTA Trip Plate Installed on the DTA Shaft
17
Setting the DTA Gap
18
Mounting the DTA Insulation Plate
18
K-2000 Breakers Only
18
Connecting the Auxiliary Switch
18
Drive Link
18
Reset Rod Assembly
19
Correct Connection of the Reset Rod
19
Assembly and the Auxiliary Switch Drive
19
Link
19
Reset Rod Assembly Mounted in the Breaker
19
Step 8: Installing the Copper Connectors
20
Adjusting the Reset Rod Assembly
20
Overview - Installation of the New
20
Copper Connectors
20
Copper Connectors for the K-1600 / 2000 Breakers
20
Step 9: Preparing the Trip Unit Assembly
21
Overview - Trip Unit Assembly
21
CT Module
21
PT Module Mounted to the Glass Poly
22
Barrier
22
Correct Installation of the Support Clips
22
Step 10: Installing the Trip Unit on the Breaker
23
Overview - Trip Unit Assembly Installed on the Breaker
23
Installing the Trip Unit Assembly Mounting Brackets
23
Step 11: Final Connection of the PT and / or HV Wires
24
Connecting the Aux. CT Harness
24
Overview - Final Routing of the PT and HV Wires
24
Correct Position of the Insulated Tubing
25
PT Wires Connected to the Breaker Stags
25
And HV Fuses
25
HV Wires Connected to the Top
26
Breaker Stabs
26
Step 12: Installing the Sensors
27
Overview - Installed Top Mounted Sensors
27
Securing the Sensor Assembly to the Breaker
27
K-2000 Sensors Installed
27
Overview - Installed Bottom Mounted
28
Sensor
28
Drilling Plan "C
28
Step 13: Connecting the Sensor Harness and the DTA Harness
29
Securing the Sensor Mounting Platform
29
Overview - Installing the Sensor and DTA Harness
29
Connecting the DTA Harness
30
Connecting the Sensor Harness
30
Routing of the Sensor Harness
30
Sensor Taps Ratings
30
Step 14: Connecting the External Harness and Optional Components
31
Sensor Harness Connected to the Top
31
Mounted Sensors
31
Sensor Harness Connected to the Bottom Mounted Sensors
31
Basic Kit External Harness Plug
31
Overview - Connecting the External
31
Harness
31
Securing the External Harness
32
Connecting the Auxiliary Switch
32
Location of the Wire Tie
32
Step 15: Testing the Breaker
33
Step 16: Mounting the Cell Harness
34
Step 17: Installing the Retrofitted Breaker in the Cell
34
Torque Values for General Mounting and Screw Size Conversion
39
Torque Values for Copper BUS Connectors
39
Retrofit Components
40
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