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ABB R-MAG Series Manuals
Manuals and User Guides for ABB R-MAG Series. We have
1
ABB R-MAG Series manual available for free PDF download: Instructions Manual
ABB R-MAG Series Instructions Manual (56 pages)
Vacuum Circuit Breaker (OVB-DCM) 15.5 kV 1250/2000/3000 A
Brand:
ABB
| Category:
Circuit breakers
| Size: 1.72 MB
Table of Contents
Table of Contents
3
Figure 1. Hazardous Voltage Nameplate
5
Safety Notices
5
Introduction
6
Receiving, Handling and Storage
6
Figure 2. Lifting Detail
7
General Description
7
Operation
8
Standard Production Tests
8
Operational Checks Prior to Installation
9
Installation
10
Inspection, Maintenance and Adjustment
12
Figure 3. Interrupter Assembly 1200 a
15
Figure 4. Interrupter Assembly 2000 a
16
Figure 5. Interrupter Assembly 3000 a
17
Figure 6. Contact Erosion Graph, 15 Kv
18
Figure 7. Contact Travel and Over-Travel Adjustment
19
Figure 8. Trip Handle
20
Figure 9. High Voltage Cabinet Layout
21
Figure 10. Typical Schematic Diagram
22
Figure 11. Typical Connecting Diagram
23
Figure 12. Typical Outline 1200 a
24
Figure 13. Typical Outline 2000, 3000 a
25
R-Mag Electrical Specifications
26
Figure 14. Breaker Nameplate
29
Renewal Parts
29
Appendix A - Installation/Maintenance Instructions
31
Appendix A
32
1 Overview
33
2 Ed2.0 Boards Available/Magnetic Coil Energizing Capacitor
34
3 Ed2.0 Control Board Highlights
34
Circuit Breaker Lock Open (69 Switch)
35
Temperature Protection
35
Fast Vs Slow Inputs
35
Actuator Close and Trip Coil Continuity Monitor
35
Wrong Position Auto Trip
35
Energy Failure Auto Trip
35
Reduced Power Consumption
36
RS232 Port (KM1009)
36
JTAG Communication Port (KM1008)
36
4 Binary Inputs
36
Remote Open (KM1005 Pins 1 & 2)
36
Remote Close (KM1005 Pins 3 & 4)
36
Auxiliary Open (KM1005 Pins 5 & 6)
37
Safe Open (KM1005 Pins 5 & 6)
37
Protection Trip (KM1005 Pins 7 & 8)
37
Second Trip (KM1005 Pins 7 & 8)
37
Circuit Breaker Locked Open (KM1005 Pins 11 & 12)
37
Under Voltage Trip (KM1005 Pins 13 and 14)
37
5 Binary Outputs
38
Circuit Breaker Opened (KM1004 Pins 1 & 2)
38
Circuit Breaker Closed (KM1004 Pins 3 & 4)
38
Circuit Breaker Auxiliary Opened (KM1004 Pins 5 & 6)
38
Circuit Breaker Auxiliary Closed (KM1004 Pins 7 & 8)
38
Unit Ready (KM1004 Pins 9 & 10)
38
Unit Not Ready (KM1004 Pins 11 & 12)
38
Circuit Breaker Remote Open (KM1004 Pins 13 & 14)
38
6 Power Considerations
40
Discharging Storage Unit Capacitors
41
Capacitor Life
41
7 Troubleshooting Flowcharts
43
8 Standard Ed2.0 Circuit Board and Connecting Diagram
48
9 Ed2.0 Connector
50
10 Default Jumper and Dip Switch Settings
54
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