Basler Electric BE1-BPR - Manual (Page 11)

9272000990 Rev J BE1-BPR General Information i
SECTION 1 • GENERAL INFORMATION
TABLE OF CONTENTS
SECTION 1 • GENERAL INFORMATION ................................................................................................ 1-1
DESCRIPTION....................................................................................................................................... 1-1
APPLICATION - STANDARD MODELS ................................................................................................ 1-1
Breaker Failure ................................................................................................................................... 1-1
Breaker Reclosing .............................................................................................................................. 1-1
Timing Diagnostics ............................................................................................................................. 1-2
Breaker Arc Detector .......................................................................................................................... 1-3
IRIG Standard Time Format ............................................................................................................... 1-3
APPLICATION - ENHANCED MODELS ............................................................................................... 1-3
Breaker Contact Maintenance and Resistor Protection ..................................................................... 1-3
Fault Recording .................................................................................................................................. 1-4
MODEL NUMBERS ............................................................................................................................... 1-4
SPECIFICATIONS ................................................................................................................................. 1-4
Current Sensing ................................................................................................................................. 1-5
Current Detector Pickup Time ............................................................................................................ 1-5
Current Detector Dropout Time .......................................................................................................... 1-5
Current Pickup Range ........................................................................................................................ 1-5
Current Pickup Accuracy .................................................................................................................... 1-5
Sample Rate ....................................................................................................................................... 1-5
Oscillograph Recording Range .......................................................................................................... 1-5
Oscillograph Data Accuracy ............................................................................................................... 1-5
Oscillograph Recording Format.......................................................................................................... 1-6
Contact Sensing Input Recognition Time ........................................................................................... 1-6
Contact Sensing Input Range ............................................................................................................ 1-6
Contact Sensing Input Burden ........................................................................................................... 1-6
IRIG Input ........................................................................................................................................... 1-6
Timers ................................................................................................................................................. 1-6
Timer Accuracy .................................................................................................................................. 1-7
Real Time Clock Set Ability ................................................................................................................ 1-7
Real Time Clock Resolution ............................................................................................................... 1-7
Real Time Clock Stability ................................................................................................................... 1-7
Real Time Clock Accuracy ................................................................................................................. 1-7
BESTlogic Operate Time .................................................................................................................... 1-7
Output Relays ..................................................................................................................................... 1-7
Display ................................................................................................................................................ 1-7
Targets/Indicators ............................................................................................................................... 1-8
Keypad ............................................................................................................................................... 1-8
Communications ................................................................................................................................. 1-8
Power Supply ..................................................................................................................................... 1-8
Isolation .............................................................................................................................................. 1-8
Surge Withstand Capability ................................................................................................................ 1-8
Radio Frequency Interference (RFI) .................................................................................................. 1-9
Temperature ....................................................................................................................................... 1-9
Shock .................................................................................................................................................. 1-9
Vibration ............................................................................................................................................. 1-9
Gost-R Certification ............................................................................................................................ 1-9
Weight ................................................................................................................................................ 1-9
Figures
Figure 1-1. Breaker Failure Timing Diagram
............................................................................................. 1-3