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COSEL Power Supply, Noise Filter 2025 Product Catalog
AC-DC Power Supplies Open Frame/ Enclosed TypeInstruction Manual?-H(LGA50A-24,LGA75A-24,LGA100A-24,LGA150A-24,LGA240A-24)Output current [A]-Option -H models can output the peak current.-Peak load is possible to draw as below.0t1 [ 10 [sec]Ip [ rated peak currentIave [ rated output currentt 10.35t 1 + t2Input voltage is AC90V to AC132V.Remarks:There is a possibility that an internal device is damaged when thespecifi cation is exceeded.? -J1t1t2Fig.6.1 Peak current-Option -J1 models, the Input and Output connector is VH connectors(Mfr. J.S.T.).!LGA50AI/O ConnectorMating connectorTerminalCN1B3P5-VHVHR-5NCN2B4P-VHVHR-4N(Mfr:J.S.T.)!LGA75AI/O ConnectorMating connectorTerminalCN1B3P5-VHVHR-5NCN2B6P-VHVHR-6N(Mfr:J.S.T.)!LGA100AI/O ConnectorMating connectorTerminalCN1B3P5-VHVHR-5NCN2B8P-VHVHR-8N(Mfr:J.S.T.)Ip: peak currentIave : average current!LGA150AI/O ConnectorMating connectorTerminalCN1B3P5-VHVHR-5NCN2B6P-VHVHR-6NCN3B7P-VHVHR-7N(Mfr:J.S.T.)!LGA240AI/O ConnectorMating connectorTerminalCN1 B6P(8-3.6)-VHVHR-8NCN2B6P-VHVHR-6NCN3B7P-VHVHR-7N(Mfr:J.S.T.)? -S--SN--S indicates a type with chassis, and -SN indicates a type withchassis and cover (Refer to external view). Refer to“Derating”and Section 3.? -Y-Option -Y models can adjust the output voltage by the potentiometeris attached .-Refer to the adjustable range to the table 6.2.Table 6.2 Output voltage adjustment rangeOutput voltageOutput voltage adjustment range[V]3.3V*2.85 to 3.635V*4.5 to 5.512V10.8 to 13.215V13.5 to 16.524V21.6 to 26.448V43.2 to 52.8*Some of the product, -Y is standard equipment.(LGA50A-3R3-Y, LGA75A-3R3-Y, LGA100A-3R3-YLGA100A-5-Y, LGA150A-3R3-Y, LGA150A-5-Y)- To increase the output voltage, turn a built-in potentiometerclockwise.-To decrease the output voltage, turn it counterclockwise.- Please take care when you adjust output voltage by potentiometer,because there is possibility of electric shock and the breakdown ascontacting to other internal circuit by electrically conductive tool.LGA-20
