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COSEL Power Supply, Noise Filter 2025 Product Catalog
LFA-seriesDerating?Derating curve for input voltage[%]Load factor10080[AC V]85 90? LFA10F Ambient temperature derating curve(Reference value)Load factor [%]10080604035201 (A), (D), (E), (F)mounting1Convection2Forced air (0.5m 3 /min)1(B), (C)mounting2 (A) ~ (F)mounting0-1001020304050 [40]60 [50]70 [60]Ambient temperature [C]* Inside[ ] is with case cover? LFA30F Ambient temperature derating curve(Reference value)Load factor [%]100806040201 (D), (E)mounting1 (F)mounting1Convection2Forced air (0.5m 3 /min)1(A), (C)mounting1(B)mounting2 (A) ~ (F)mounting0-10010203040 [30]50 [40]60 [50]70 [60]Ambient temperature [C]* Inside[ ] is with case cover? LFA75F Ambient temperature derating curve(Reference value)Load factor [%]100806040201 (D)mounting1 (E), (F)mounting1Convection2Forced air (0.5m 3 /min)1(C)mounting1(A), (B)mounting2 (A) ~ (F)mounting0-100102030 [10]40 [20]50 [30]60 [40]70 [50]Ambient temperature [C]* Inside[ ] is with case cover? LFA100F Ambient temperature derating curve(Reference value)Load factor [%]1008075605040201 (D), (E), (F)mounting1Convection2Forced air (0.5m 3 /min)1 (A)mounting1 (C)mounting 1 (B)mounting0-10010203035404550556070Ambient temperature [C]2 (A) ~ (F)mounting? 231 ?? LFA15F Ambient temperature derating curve(Reference value)Load factor [%]10080604035201 (E), (F)mounting1Convection2Forced air (0.5m 3 /min)1(A), (B), (C), (D)mounting2 (A) ~ (F)mounting0-10010203040 [30]50 [40]60 [50]70 [60]Ambient temperature [C]* Inside[ ] is with case cover? LFA50F Ambient temperature derating curve(Reference value)Load factor [%]100806040201 (D)mounting1 (C), (E)mounting1 (F)mounting1Convection2Forced air (0.5m 3 /min)1(B)mounting1(A)mounting2 (A) ~ (F)mounting0-100102030 [10]40 [20]50 [30]60 [40]70 [50]Ambient temperature [C]* Inside[ ] is with case cover?LFA100F-O-SN Ambient temperature deratingcurve (Reference value)Load factor [%]100807560402 (A) ~ (F)1 (C)mounting1 (B)mounting1 (D), (E)mountingmounting1 (A)mounting1Convection2Forced air (0.5m 3 /min)20100-1001020303540455060Ambient temperature [C]LFA-21LFA
