Basler Electric BE1-51 User Manual
Instruction manual, For be1-51 time overcurrent relay
Advertising
Table of contents
Document Outline
- BE1-51
- Preface
- Contents
- Introduction
- Controls and Indicators
- Functional Description
- Block Diagram Analysis
- Power Supply
- Current Sensing
- Tap Select and Tap Cal
- Neutral Defeat
- Multiplexor
- Analog-To-Digital Converter and Level Detector
- Time Trip Comparator and Scaler
- Microprocessor (Not Shown)
- Instantaneous Overcurrent (Options 1-1 and 1-2)
- Timed and Instantaneous Outputs
- Auxiliary Outputs
- Push-to-Energize Pushbuttons
- Power Supply Status Output (Option 3-6)
- Target Indicators
- Block Diagram Analysis
- Installation
- Tests and Adjustments
- Specifications
- Time Overcurrent Characteristic Curves
- Revision History