This page is the summary of page 651 of the ebook "COSEL Power Supply, Noise Filter 2025 Product Catalog."
You can click "Open This Page" or "Open 1st Page" button, and open the ebook.
COSEL Power Supply, Noise Filter 2025 Product Catalog
KR-seriesDeratingAmbient temperature derating!The operative ambient temperature as different by input voltage.Derating curve is shown below.!Derating Curve (Convection)!Refer to instruction manual 3 for Ambient temperature measurement point.? KRE-20A ? KRE-40A(C),(D),(E)(A),(B)(D),(E)(C)(A),(B)100100Load factor [%]80604020Load factor [%]806040200-30 -2025-100 10 20 30 40 50Ambient Temperature [C]60 70 800-30 -20 25-100 10 20 30 40 50Ambient Temperature [C]60 70 80!Derating Curve (Forced air)*UL508 (Listing) is excluded.!Use the temperature measurement point as shown in instruction manual 3. Please use at the temperature dose not exceed the values ininstruction manual 3.? KRE-20A/40A100(A),(B),(C),(D),(E)Load factor [%]806040200-20-100 10 20 30 40 50Ambient Temperature [C]60 70 80-30 25KR-5Instruction Manual◆It is neccessary to read the“Instruction Manual”and“Before using our product”before you use our product.Instruction ManualBefore using our producthttps://www.cosel.co.jp/redirect/catalog/en/KR/https://en.cosel.co.jp/technical/caution/index.htmlKRNOTICEKRBasic Characteristics DataModel Circuit methodMaterialPCB/PatternSinglesided DoublesidedKRE-20ADiodeFR-4YesKRE-40ADiodeFR-4Yes? 649 ?
