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Auxiliary Power Supply
Auxiliary Power Supply
Medel：KG/G-P1280.1
Certification：CE/KNX
Dimension：72*90*64mm (W*H*D)
Ta/OperationTempe：-20 ~ +70℃
Ts/StorageTemp：-20~ +85℃
AC Input：198~264VAC
DC Input：280~370VDC
FrequencyRange：47~63HZ
AC Current：<0.5A
StandbyPower Consumption：<0.5W
Inrush Current：<60A(230VAC，full load)
Typical Efficiency：90%（Inputefficiency upstream ofthe choke）(230VAC，full load)
Choke-filtered KNXbus voltage output：BUSpower30VDC±5%(KNX Red/BlackTerminals）
Non-choke-filtered DC voltage output：30VDC±5%(Auxiliary poweroutput）
Rated Current：1280mA
Rated Power：38.4W
Ripple and noise：100mVp-p（Ripple and noise measurement method: Connect 0.1μF and 47μF capacitors in parallel at the output terminals,and measure with a 20MHz bandwidth limit.）
short-circuit current：<2.8A
Startup rise time：<0.5S(230VAC，full load)
LineRegulation：1%
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PRODUCT DESCRIPTION
The KG/G-P1280.1 is a highly efficient KNX power supply delivering 1280mA output within an ultra-compact 4SU(72mm) chassis width. It provides choke-filtered KNX bus power along with an auxiliary power output, operating reliably across a broad temperature range of -20℃ to +70℃ for diverse application scenarios. Equipped with LED indicators displaying nommal operation, overload, and reset statuses, this unit is specifically engineered for KNX-compliant smart home and building automation systems.
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Product Center
KNX System
Constant Current
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Auxiliary Power Supply
Kegu Power is ISO 9001:2015 certified and adopts Barcode Trace-abilitySystem for best quality control, and also has advanced ERP managementsystem to optimize the internal operation processes, and continuouslyenhance management performance and product competitiveness.Wealso Broad in external consultants and build fully automated productionline. Our products are engineered up to the utmost standard and passworldwide certificates such as CE,TUV,ENEC, CB, RoHS, UL and ccC ect.
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