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ABB REL 301 Instruction Leaflet

Also see for REL 301: Instruction manualInstruction manual

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Contents
  1. Table Of Contents
  2. Table Of Contents
  3. Table Of Contents
  4. Table Of Contents
  5. Table Of Contents
  6. Table Of Contents
  7. Table Of Contents
  8. REL301/302 FEATURES
  9. Standard Features for REL302 (Pilot)
  10. REL301/302 Inner Chassis
  11. Fault Mode and Restricted Fault Tests
  12. Self-checking Software
  13. SPECIFICATIONS
  14. Chassis Dimensions And Weight
  15. REL301/302 Catalog Numbers
  16. REL301/302 Relay Program Functions
  17. INTRODUCTION
  18. Three-Phase Fault
  19. Zone-1 Trip
  20. Zone-3 Trip
  21. Zone-1 Extension
  22. Loss of Potential Supervision
  23. Fault Detector Overcurrent Supervision
  24. Unequal-Pole-Closing-Load Pickup Logic
  25. Current or Voltage Change Fault Detector (∆I, ∆V)
  26. Instantaneous Reverse Directional Overcurrent Ground (RDOG)
  27. Output Contact Test
  28. Fault and Oscillographic Data
  29. REL302 PILOT SYSTEM
  30. Permissive Underreach Transfer Trip
  31. Directional Comparison Blocking
  32. Pilot Ground Overcurrent
  33. terminal Line Application
  34. Weakfeed System Application
  35. Section 2 REL301/302 Characteristics /R-X Diagram
  36. Two Phase-to-Ground Faults (No Load Flow)
  37. Logic Drawing Symbols
  38. Inverse Time Overcurrent Ground Backup Logic
  39. Loss-of-Potential Logic (System Diagram)
  40. Overcurrent Supervision
  41. REL301/302 Close-Into- Fault Trip (CIFT) Logic
  42. Load Loss Accelerated Trip Logic
  43. Out-of-Step Block Logic (Blinder Characteristics)
  44. REL302POTT/Unblocking and PUTT Pilot Trip Logic
  45. REL302 Blocking System Logic
  46. Unequal Pole Closing on Fault
  47. REL302 Pilot Ground Trip supplemented by FDOG
  48. Line Application
  49. REL302 Reversible Zone-3 Phase and Ground (Reverse Block Logic)
  50. MEASUREMENT UNITS AND SETTING RANGES
  51. CALCULATION OF REL301/302 SETTINGS
  52. Ratio of Zero and Positive Sequence Impedances (ZR)
  53. Zone-2 Distance Settings
  54. Out-of-Step Block (OS Block) Blinder Settings (OS Inner and OS Outer)
  55. Timer Settings (Torque Control Overcurrent)
  56. REQUIRED SETTINGS APPLICATION
  57. Read Primary Setting (Read Out)
  58. For The Pilot REL302 Only
  59. Positive Sequence Impedance Line Angle (Ang Pos.)*
  60. Close-Into-Fault Trip Setting (CIF Trip)
  61. Section 3 Trip Time Constants for Curves
  62. SEPARATING THE INNER AND OUTER-CHASSIS
  63. FRONT PANEL MAN-MACHINE INTERFACE (MMI)
  64. Front Panel Operation
  65. JUMPER CONTROLS
  66. COMMUNICATION PORT(S) USE
  67. Setting Change Permission and Relay Password
  68. FRONT RS-232C COMMUNICATIONS PORT
  69. Troubleshooting
  70. Programmable Contact Outputs Applications
  71. Metering Display
  72. Programmable Contact outputs
  73. Communications Cable Requirements
  74. Dip Switch Setting Chart
  75. NON-PILOT ACCEPTANCE TESTS FOR REL301/302
  76. TEST MODE"
  77. Zone-1 Impedance Accuracy Check
  78. Input Opto-Coupler Check (Also see Step 12)
  79. Input Transformer (Ip) Check
  80. PILOT ACCEPTANCE TESTS (FOR REL302 ONLY)
  81. MAINTENANCE PROCEDURES
  82. Perform the Acceptance Test
  83. Real-Time Clock Calibration on Microprocessor Module
  84. Microprocessor Module
  85. AØ-Ground Test
  86. BØ-Ground Test
  87. CØ-Ground Test
  88. AØ-Ground Test (Dual Polarizing)
  89. Settings (Non-Pilot System)
  90. Settings (Pilot System)
  91. REL301/302 Reference Drawings
ABB REL 301 Instruction Leaflet Manual pdf 139 page image
I.L. 40-386.15-22Figure 5-6. Test Connection for CØ-Ground Test+-VaVbVcIf+-+-+-REL 301/302(Front View)Rated dc Voltage (+)(-)(Check Nameplate)k Install this jumper if dualpolarizing not usedk1234567109820191817161514111213
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This manual is suitable for:
REL 301REL 302
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