title: COSEL Power Supply, Noise Filter 2025 Product Catalog

Summary

COSEL Power Supply, Noise Filter 2025 Product Catalog

Three-phase input type(1-stage filter)YAC series(25,36,64,80A)ROrdering informationYAC -25 -6851 2 31 Series Name2 Rated Current3 Line to Ground Capacitor Code:See Table 1.1.Table 1.1. Line to Ground Capacitor CodeCodeLeakage CurrentY-ConnectionLine to GroundCapacitor(Nominal Value)10.7mA typ *16856.8μF55mA max *2*1 At normal operation (Input 500V 50Hz) withapplying 10V in between N (N') and FG(According to IEC60939).*2 At the worst case under normal operation(Input 500V 60Hz).Features of YAC series- Three-Phase Four-Wire System EMI/EMC Filter ideal for High-power office equipment and Energy storage systems- Suitable for 150kHz to 1MHz conduction noise reduction- Product lineup that can flexibly respond to system and capacity changes in a compact/same body sizeSpecificationsNo.ItemsYAC-25-685YAC-36-685YAC-64-685YAC-80-6851Rated Voltage[VAC]Three-Phase Four-Wire System Y-Connection 500/289 (Voltage Range:528/305 max) 50/60Hz *32Rated Current[A]253664803Test Voltage (Terminal-Mounting Plate)2,800 VDC (Cutoff Current = 10mA), 1minute at room temperature and humidity4Isolation Resistance (Terminal-Mounting Plate)500 VDC 5MW min. at room temperature and humidity5Leakage CurrentRefer to table 1.16DC Resistance15mW max10mW max3.5mW max2.5mW max7Operating Temperature/Humidity-40 to +85C (Refer to Derating Curve)/20 to 95%RH (Non condensing)8Storage Temperature/Humidity-40 to +85C/20 to 95%RH (Non condensing)9Vibration10 to 55Hz, 19.6m/s 2 (2G), 3min. Period, 1hour each X, Y and Z axis10Impact196.1m/s 2 (20G), 11ms Once each X, Y and Z axis11Safety Agency ApprovalsUL60939〔Overvoltage Category：ⅢAltitude：3000m〕, CSA C22. 2 No. 8（C-UL）EN60939（DEMKO）〔Overvoltage Category：ⅢAltitude：3000m〕, ENEC12Case Size (Without Projection)100×88×179mm（W×H×D）[3.94×3.46×7.05 inches]（W×H×D）13Weight1.7kg max*3 Voltage indicates“Line Voltage/Phase Voltage”.Circuit DiagramDerating CurveLINECaseLOAD100123N456N'Load Factor [%]8070604020100-40 -30CY-20 40 50 6070 80 85 90CYAmbient Temperature [C]EMI/EMCFilterCY : Line to Ground Capacitor: Mounting Plate*Keep free ventilation holes for cooling.YAC-1? 852 ?