Basler BE1-67 Instruction Manual

Also see for BE1-67: Instructions

Basler BE1-67 Instruction Manual Manual pdf 20 page image

1-14 General Information BE1-67Three-Phase UnitsWhen targets are specified by the style number, internally operated targets are included to indicate the phaseelements (A, B, C) involved in the tripping of the relay. Additionally, either internally operated or currentoperated targets (as selected) indicate the function (time or instantaneous) that caused tripping.Output CircuitsOutput contacts are rated as follows:Resistive120/240 Vac Make 30 amperes for 0.2 seconds, carry 7 amperes continuously and break at 7amperes.250 Vdc Make and carry 30 amperes for 0.2 seconds, carry 7 amperes continuously and breakat 0.3 amperes.500 Vdc Make and carry 15 amperes for 0.2 seconds, carry 7 amperes continuously and breakat 0.1 amperes.Inductive120/240 Vac, Make and carry 30 amperes for 0.2 seconds, carry 7 amperes continuously and125/250 Vdc break at 0.3 amperes. (L/R = 0.04).IsolationIn accordance with IEC 255-5 and ANSI/IEEE C37.90, one minute dielectric (high potential) tests as follows:All circuits to ground: 2,121 VdcInput to output circuits: 1,500 Vac or 2,121 VdcUL RecognizedUL recognized per Standard 508, UL File No. E97033. Note: Output contacts are not UL recognized forvoltages greater than 250 volts.Surge Withstand CapabilityQualified to ANSI/IEEE C37.90.1-1989, Standard Surge Withstand Capability (SWC) Tests for ProtectiveRelays and Relay Systems.Operating TemperatureThe operating temperature range is from -40°C (-40°F) to +70°C (+158°F).Storage TemperatureThe storage temperature range is from -65°C (-85°F) to +100°C (+212°F).ShockIn standard tests, the relay has withstood 15 g in each of three mutually perpendicular planes withoutstructural damage or degradation of performance.VibrationIn standard tests, the relay has withstood 2 g in each of three mutually perpendicular planes, swept over therange of 10 to 500 Hz for a total of six sweeps, 15 minutes each sweep without structural damage ordegradation of performance.