SECTION 1
• GENERAL INFORMATION
TABLE OF CONTENTS
• GENERAL INFORMATION ................................................................................................ 1-1
General .................................................................................................................................................. 1-1
Features ................................................................................................................................................. 1-1
Standard Features .............................................................................................................................. 1-1
Model and Style Number ....................................................................................................................... 1-1
Style Number Example ....................................................................................................................... 1-2
Specifications ......................................................................................................................................... 1-2
Current and Voltage Settings ............................................................................................................. 1-3
Frequency .......................................................................................................................................... 1-3
Pickup Accuracy ................................................................................................................................. 1-3
Output Contacts ................................................................................................................................. 1-3
Current Rating .................................................................................................................................... 1-3
Voltage Rating .................................................................................................................................... 1-3
Targets ............................................................................................................................................... 1-3
Isolation .............................................................................................................................................. 1-3
Surge Withstand Capability (SWC) .................................................................................................... 1-4
Impulse Test ....................................................................................................................................... 1-4
Radio Frequency Interference ............................................................................................................ 1-4
Electrostatic Discharge (ESD) ............................................................................................................ 1-4
UL Recognition ................................................................................................................................... 1-4
GOST-R Certification ......................................................................................................................... 1-4
Environment ....................................................................................................................................... 1-4
Shock.................................................................................................................................................. 1-4
Vibration ............................................................................................................................................. 1-4
Weight ................................................................................................................................................ 1-4
Case Size ........................................................................................................................................... 1-4
Figures
Figure 1-1. BE1-87B Style Chart ............................................................................................................... 1-1
Figure 1-2. Typical Pickup Current Response Time without a Trip Delay................................................. 1-2
Tables
Table 1-1. BE1-87B Power Supply Specifications .................................................................................... 1-2
Table 1-2. Input Impedance While Triggered and Not Triggered .............................................................. 1-3
9282300990 Rev P
BE1-87B Application
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