title: COSEL Power Supply, Noise Filter 2025 Product Catalog

Summary

COSEL Power Supply, Noise Filter 2025 Product Catalog

RDIN rail installation type is optionSingle phase input type (2-Stage filter)NBH seriesFeatures of NBH seriesThe terminal cover is retracted inside the unitOrdering informationNBH -10 -432 -O1 2 3 41 Model Name2 Rated Current3 Line to ground capacitor code:Refer to table 1.1.table1.1 Line to ground capacitor codeCodeLeakage Current(Input 125/250V 60Hz)Ultra high-attenuation type from 9kHz to 10MHz (2-Stage filter)-Single Phase 250VAC-Withstand voltage 4,000 VAC (Line to ground capacitor code -000 to -471)- Quick and easy push-down terminalJust connect the wires, push-down and tighten the screws with a screwdriverSpecificationsLine to groundcapacitor(nominal value)Test voltage(Terminal- Mounting Plate)CY1CY20005A/ 10 A maxNot Provided Not Provided10112.5A/ 25 A max100pFNot Provided22125A/ 50 A max220pFNot Provided4,000VAC33137.5A/ 75 A max330pFNot Provided47150A/ 100 A max470pFNot Provided68175.5A/ 150A max680pFNot Provided1020.13 mA/ 0.25mA max1000pFNot Provided2020.25 mA/ 0.5 mA max1000pF1000pF2,500VAC3220.38 mA/ 0.75mA max2200pF1000pF4320.5 mA/ 1.0 mA max3300pF1000pF*When the line to ground capacitor code is different, the attenuationcharacteristic is different.4 OptionD :DIN rail installation type* The dimensions change when the option is set.Refer to External view.No.ItemsNBH-06-432NBH-10-432NBH-16-432NBH-20-432NBH-30-4321Rated Voltage[V]AC 1f 250 / DC2502Rated Current[A]6101620303Test Voltage (Terminal-Mounting Plate)*12,500 VAC (Cutoff Current = 20mA), 1minute at room temperature and humidity4Isolation Resistance (Terminal-Mounting Plate)500 VDC 100MW min at room temperature and humidity5Leakage current 125/250V 60Hz0.5mA/1.0mA max6Voltage drop1.0V max7Safety agency approval temperatures-25 to +85C (Refer to Derating Curve A)-25 to +85C (Refer to Derating Curve B)8Operating temperature-40 to +85C (Refer to Derating Curve A)-40 to +85C (Refer to Derating Curve B)9Operating humidity20 to 95%RH (Non condensing)10Storage temperature/humidity-40 to +85C/20 to 95%RH (Non condensing)11Vibration10 to 55Hz, 19.6m/s 2 (2G), 3min. Period, 1hour each X, Y and Z axis12Impact196.1m/s 2 (20G), 11ms Once each X, Y and Z axis13Safety agency approvalsUL1283, CSA C22.2 No.8 (C-UL), DIN EN60939 VDE0565 Teil3-1, ENEC (At only AC input)14Case size (without projection) /Weight53X43X104 mm [2.09X1.69X4.09 inches] (WXHXD) /320g max (Option : -D refer to external view)*1 When the line to ground capacitor code is different, the test voltage characteristic is different. (Refer to table 1.1)EMI/EMCFilterNB-1Circuit Diagram1LINECaseCY1CY2CY1CY22 4CY1,CY2 : Line to ground capacitor3: Mounting PlateLOAD? 798 ?Derating CurveDerating Curve (A) 6,10ALoad Factor [%]Load Factor [%]100806040200-40-30-204050607080 85 90Ambient Temperature [C]Derating Curve (B) 16 to 30A100806040200-40-30-20404550607080 85 90Ambient Temperature [C]