Cooper Bussmann 1000W - Temperature and Battery Protection

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Model DCOutputFuse
12‐110‐1000‐B2 2x25A(AutoBlade)
12‐110‐1000‐B4
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12‐110‐1800‐B4
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3x25A(AutoBlade)
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OverTemperatureProtection
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Location Condition
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ChargerTransformer
>95°C Max.Chargecurrentreducedtohalfoffullload
>100°C Max.Chargecurrentreducedto0A
ACTransferRelay >70°C Systemshutdown(noauto‐reset)
Note:Max.chargecurrentresumesnormallevelwhenChargerTransformersensor
temperaturedropsbelow90°C
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Location
Warning(°C)
Errorcode/Audio
alarm
Shutdown(°C)
ErrorCode/Audio
alarm
On Off On Off
RectifierDiode >90 <88 E07/
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Beep@0.33Hz
>95 <80 E04/
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Beep@1Hz
Extrusion >63 <60 >60 <56
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Note:Overtemperatureshutdownofthesesensorsisautoreset.Sensortemperature
toleranceis+/‐5°C
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ReverseBatteryProtection
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Model DCInputFuse
12‐110‐1000‐xx 4x30A(AutoBlade)
12‐110‐1800‐xx 8x30A(AutoBlade)
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Note:ReversepolarityonDCInputwillopentheDCinputandfaultindicationfuses.Fusesarenon‐
replaceable,exceptatfactory.
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