Power Line Filters

A power line filter is a type of passive component that creates an electronic filter to deliver appropriate frequency characteristics to electrical circuits. Power line filters connect the electronic device with an external line to reduce conducted frequencies like radio frequencies (RFI) or electromagnetic interference (EMI) between the equipment and the connecting power line. This prevents any degradation in the circuit's performance.


What are power line filters used for

Power line filters are useful in emission reduction in switched-mode power supplies or machinery producing steam, smoke or carbon dioxide. These filters are also necessary to decrease levels of electromagnetic interference which may cause undesired behaviour in radio transmission equipment and nuclear operations.


Types of power line filters

Power line filters can be used in single phase, three phase or DC (direct current) power applications, depending on the equipment in question. Electric and electronic devices like switched-mode power supplies, motor controllers, induction cooking and food service equipment make use of single phase filters. Three phase filters are common in frequency converters, motor drives, and machine tools. DC filters are typically found in cell phones, flat screen TVs and electric or hybrid vehicles.



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Omschrijving Prijs Maximum Current Rating Maximum Voltage Rating Mounting Type Termination Style Number of Phases Number of Stages Series Operating Frequency Length Depth Capacitance Height Dimensions Inductance
RS-stocknr. 672-7023
FabrikantnummerPMF10
FabrikantRoxburgh EMC
71,17 €
Each
Aantal stuks
10A 250 V ac Freestanding Connector - - PMF10 60Hz 112mm 62mm - 31mm 112 x 62 x 31mm -
RS-stocknr. 219-2735
FabrikantnummerFN251-4-07
FabrikantSchaffner
155,97 €
Each
Aantal stuks
4A 440 V ac Flange Mount Wire Lead 3 Two Stage FN 251 60Hz 75mm 145mm 1 μF, 15 nF 40mm 75 x 145 x 40mm -
RS-stocknr. 887-6495
FabrikantnummerB84243A8008W000
FabrikantEPCOS
73,36 €
Each
Aantal stuks
8A 530 V ac Chassis Mount Terminal Block 3 Single Stage B84243-A 50 Hz, 60 Hz 190mm 40mm - 95mm 190 x 40 x 95mm -
RS-stocknr. 166-9702
FabrikantnummerNFE61PT472C1H9L
FabrikantMurata
808,50 €
1 Reel of 2500
Reel(s)
2A 50 V dc Surface Mount Solder Pad - - NFE61HT / PT - 6.8mm 1.6mm - 1.6mm 6.8 x 1.6 x 1.6mm -
RS-stocknr. 766-2646
FabrikantnummerFN3256H-25-33
FabrikantSchaffner
157,34 €
Each
Aantal stuks
25A 480 V ac Chassis Mount Wire Lead - Single Stage FN3256 60Hz 130mm 118mm - 85mm 130 x 118 x 85mm -
RS-stocknr. 887-6486
FabrikantnummerB84243A8003U000
FabrikantEPCOS
69,21 €
Each
Aantal stuks
3A 530 V ac Chassis Mount Terminal Block 3 Single Stage B84243-A 50 Hz, 60 Hz 190mm 40mm - 95mm 190 x 40 x 95mm -
RS-stocknr. 188-8772
FabrikantnummerNFE61PT472C1H9L
FabrikantMurata
0,618 €
Each (In a Pack of 20)
Aantal stuks
2A 50 V dc Surface Mount Solder Pad - - NFE61HT / PT - 6.8mm 1.6mm - 1.6mm 6.8 x 1.6 x 1.6mm -
RS-stocknr. 881-3891
Fabrikantnummer6609977-2
FabrikantTE Connectivity
162,68 €
Each
Aantal stuks
25A 250 (PH → G) V ac, 440 (PH → PH) V ac Flange Mount Threaded Bolt 3 Single Stage Corcom AYA 50 Hz, 60 Hz 201mm 50mm - 111mm 201 x 50 x 111mm -
RS-stocknr. 882-6295
FabrikantnummerFN3026HL-30-71
FabrikantSchaffner
99,27 €
Each
Aantal stuks
30A 3 x 520/300 V ac Chassis Mount, DIN Rail Screw 3 Single Stage FN3026 0 → 60Hz 150mm 50mm - 87.7mm 150 x 50 x 87.7mm -
RS-stocknr. 170-5020
FabrikantnummerFN 355-20-03
FabrikantSchaffner
47,942 €
Each (In a Box of 80)
Aantal stuks
20A 440 V ac Flange Mount Screw 3 Single Stage FN 355 400Hz 85mm 54mm - 40.3mm 85 x 54 x 40.3mm -
RS-stocknr. 219-3211
FabrikantnummerFN 355-20-03
FabrikantSchaffner
52,86 €
Each
Aantal stuks
20A 440 V ac Flange Mount Screw 3 Single Stage FN 355 400Hz 85mm 54mm - 40.3mm 85 x 54 x 40.3mm -
RS-stocknr. 724-1630
FabrikantnummerBNP002-02
FabrikantMurata
6,50 €
Each
Aantal stuks
10A 50 V dc Through Hole Pin - - BNP 20 → 500MHz 12mm 11mm - 12mm 12 x 11 x 12mm -
RS-stocknr. 776-1213
FabrikantnummerFN356-36-33
FabrikantSchaffner
424,33 €
Each
Aantal stuks
36A 3 x 440/250 V ac Chassis Mount Terminal Block - Single Stage FN 356 60Hz 189.5mm 105mm - 80mm 189.5 x 105 x 80mm -
RS-stocknr. 806-8114
FabrikantnummerRES10F10
FabrikantRoxburgh EMC
10,18 €
Each
Aantal stuks
10A 250 V ac Chassis Mount Fast-On 1 - RES10 DC → 400Hz 64mm 35mm 9.4 nF, 100 nF 29.3mm 64 x 35 x 29.3mm 800 μH
RS-stocknr. 724-1637
FabrikantnummerBNX003-01
FabrikantMurata
7,30 €
Each
Aantal stuks
10A 150 V dc Through Hole Pin - - BNX 5 MHz → 1 GHz 12mm 11mm - 13mm 12 x 11 x 13mm -
RS-stocknr. 170-4992
FabrikantnummerFN 406-6/02
FabrikantSchaffner
6,664 €
Each (In a Box of 250)
Aantal stuks
6A 250 V ac Through Hole Pin - Single Stage FN406 400Hz 45mm 15mm 2.2 nF, 100 nF 29.5mm 45 x 15 x 29.5mm 780 μH
RS-stocknr. 806-8253
FabrikantnummerRES10F16-M
FabrikantRoxburgh EMC
11,68 €
Each
Aantal stuks
16A 250 V ac Chassis Mount Fast-On - - RES10 DC → 400Hz 71mm 47mm 100nF 29mm 71 x 47 x 29mm 700 μH
RS-stocknr. 414-0629
FabrikantnummerB84142A0020R000
FabrikantEPCOS
54,67 €
Each
Aantal stuks
20A 250 V ac Flange Mount Screw 1 Two Stage B84142-A 60Hz 105mm 121mm - 68mm 105 x 121 x 68mm -
RS-stocknr. 167-8378
FabrikantnummerB84142A0020R000
FabrikantEPCOS
49,696 €
Each (In a Box of 8)
Aantal stuks
20A 250 V ac Flange Mount Screw 1 Two Stage B84142-A 60Hz 105mm 121mm - 68mm 105 x 121 x 68mm -
RS-stocknr. 166-9822
FabrikantnummerBNX003-01
FabrikantMurata
4,332 €
Each (In a Box of 100)
Aantal stuks
10A 150 V dc Through Hole Pin - - BNX 5 MHz → 1 GHz 12mm 11mm - 13mm 12 x 11 x 13mm -
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