EMC FILTER CNW 307
Filter combination (single stage) Description The CNW 307 combi filter relieves the supply network by compensating the harmonic reactive power. The harmonics are reduced to THD < 60 %. This improves efficiency and reduces the load on the line. The mains choke also limits the mains interference that occurs, such as current peaks and voltage dips in the mains. To comply with the EN 610003-2 or IEEE 519 standard, we recommend using the CNW 898 series. The integrated mains filter attenuates the very high asymmetrical and symmetrical HF currents caused by the inverter. Advantages Compact design Different connections (Terminals/cables /bars) Easy installation Attenuation of current harmonics Limitation of inrush currents Reduction of mains disturbance, current peaks and voltage drops The increased life time for IGBTs Low-noise Typical applications Applications: Interference suppression of frequency converters with IGBTs with simultaneous reduction of harmonics PFC (Power Factor Correction) and commutation (current transition between thyristors) in fast-switching power semiconductors. Reduction of THD values (Total Harmonic Distortion). Technical specification Conforming to: VDE 0565-3-1 / EN 133200 Test voltage: L-L 2100 V, DC 1s, L-PE 2700 V, DC 1s Overload: 1,5 x I 1 min/h Climatic category: DIN IEC 60068-1 (1) Voltage drop of line choke: The line choke of the CNW 307/3 and CNW 307/6 has a Uk of 4 % For current ratings of 10 A off the line, chokes have a Uk of 2 %. Leakage current of the mains filter: The maximum leakage current under normal working conditions is shown in the technical table. If two phases are interrupted, the leakage current can increase 6-fold. For Europe:Short circuit voltage Uk: 2% (at 400 V) Voltage drop: 4,6 V/branch For America:Frequency: 60 Hz Short circuit voltage Uk: 4,8% (at 200 V) Voltage drop: 5,5 V/branch Type Rated voltage[V] Rated current[A] Inductance[mH] Leakage current [mA] Copper[kg] Weight[kg] CNW 307/3 up to 3 x 500 3 9,70 >15 0,7 2,3 CNW 307/6 up to 3 x 500 6 4,88 >15 0,8 2,8 CNW 307/10 up to 3 x 500 10 1,46 >15 1,2 2,8 CNW 307/16 up to 3 x 500 16 0,91 >15 1,9 3,9 CNW 307/25 up to 3 x 500 25 0,58 >15 2,4 5,2 CNW 307/36 up to 3 x 500 36 0,41 >15 3,5 5,8 CNW 307/50 up to 3 x 500 50 0,29 >30 4,6 9,4 DIMENSIONS IN MM Type Options Connection Dimensions [mm] Terminal Fig. 1 Cable Fig. 2 L 1 L 2 L 3 B 1 B 2 H A1 A2 D CNW 307/3 4 mm² 1,5 mm² 167 153 136 90 60 175 1500 1000 7 CNW 307/6 4 mm² 1,5 mm² 167 153 136 90 60 175 1500 1000 7 CNW 307/10 4 mm² 1,5 mm² 167 153 136 90 60 175 1500 1000 7 CNW 307/16 6 mm² 2,5 mm² 207 193 176 90 60 175 1500 1000 7 CNW 307/25 6 mm² 4 mm² 307 293 276 90 60 175 1500 1000 7 CNW 307/36 10 mm² 6 mm² 307 293 276 90 60 175 1500 1000 7 CNW 307/50 16 mm² 10 mm² 387 373 356 90 60 175 1500 1000 7 Certifications
EMI-Filter REO CNW 304
Filter combination (single stage) Description By using a line reactor the upper harmonics are reduced and the starting current is limited. This increases the efficiency and discharges the leads. Advantages Easy installation Small footprint Reduction of cable looms in control panels Attenuation of higher harmonics Low hum vacuum impregnated choke Reduced start-up current The choke is rated for a short-circuit voltage of 4%, at rated current, as standard Typical applications Interference suppression of frequency converters with IGBTs and reduction of harmonics (conforming to VDE 0160/EN 61800-3 class B) Technical specification Conforming to: VDE 0565-3 / IEC 950 / UL 1283 Test voltage: L-L 2100 V, DC 1s, L-PE 2700 V, DC 1s Overload: 1,5 x I 1 min/h Climatic category: DIN IEC 68 Part 1 25/085/21 Type Nominal voltage [V] Nominal current [A] Leakage current[mA] L [mH] Cx [µF] Cy [nF] Rx [k] Ry [k] CNW 304/80 3×400 80 >35 1,2 1,5 600 560 560 CNW 304/120 3×400 120 >35 0,5 3,5 870 560 560 CNW 304/150 3×400 150 >35 0,6 3,5 870 560 560 DIMENSIONS IN MM Type Connections Dimensions [mm] Clamp Earth L 1 L 2 L 3 B 1 B 2 H 1 CNW 304/80 50 mm² M10 330 315 290 190 120 216 CNW 304/120 50 mm² M10 440 420 400 280 200 248 CNW 304/150 50 mm² M10 440 420 400 280 200 248 Certifications
EMI-Filter CNW 107.3/690 and CNW 107.3/480
High-current line filter (3 conductors) Description The EMC filter is specially designed for interference suppression in high-current applications in wind turbines and industrial applications. The filter series is available for the voltage levels 480V and 690V. The filter can be supplied in different housing variants and thus adapted to different environmental conditions. Variants for offshore applications are also possible. Advantages specifically designed for high performances suitable for offshore applications compact design Good heat dissipation rail connector fast installation Typical applications The EMI filter is specifically for the suppression of high-current applications in wind energy and industrial applications designed. Technical specification Conforming to: VDE 0565-3 / IEC 950 / UL 1283 Test voltage: L-N 2100 V,DC 1s, L/N-PE 2700 V,DC 1s Overload: 1,5 x I 1 min/h Climatic category: DIN IEC 68 Part 1 25/085/21 Rated voltage: 480 V Rated current: 280 – 3000 A Type Rated voltage [V] Rated current [A] Leakage current[mA] L[μF] Cx[μF] Cy[μH] CNW 107.3/280 3×480/ 690 3×280 <300 100 40 3,8 CNW 107.3/500 3×480/ 690 3×500 <300 100 40 3,8 CNW 107.3/700 3×480/ 690 3×700 <300 100 40 3,8 CNW 107.3/1000 3×480/ 690 3×1000 <300 100 40 3,8 CNW 107.3/1600 3×480/ 690 3×1600 <500 44 50 7,6 CNW 107.3/2500 3×480/ 690 3×2500 <500 44 50 7,6 CNW 107.3/3000 3×480/ 690 3×3000 <500 40 50 7,6 DIMENSIONS IN MM Type Connection PE-Connection L1[mm] L2[mm] L3[mm] L4[mm] B1[mm] B2[mm] L1[mm] L2[mm] L3[mm] CNW 107.3/280 30×5 M12 420 335 320 296 220 175 135 100 90 CNW 107.3/500 40×5 M12 420 335 320 296 220 175 135 100 90 CNW 107.3/700 40×10 M12 420 335 320 296 220 175 135 100 90 CNW 107.3/1000 40×10 M12 420 335 320 296 220 175 135 150 90 CNW 107.3/1600 50×10 M12 590 406 340 360 330 300 180 150 90 CNW 107.3/2500 80×15 M12 590 406 340 360 330 300 180 200 160 CNW 107.3/3000 120×15 M12 700 506 340 420 390 300 240 200 160 Data sheet Download our extensive catalog and discover many other REO products. Download Data sheet Certifications
EMI-Filter CNW 102
Single-phase line filter (2 conductors, two-stage) DESCRIPTION Recommended filter for interference suppression according to EN 55011, Class B and EN 61800-3, Category C1. Cost-effective filter that is well-suited for direct mounting in the housing of an interference source due to its small dimensions and very good attenuation values in a two-stage design. The filter is also available as a version with low leakage current as well as a special medical version (without Y-capacitors). Optionally, the filter can also be supplied with overvoltage protection. A quick installation can be performed using connection with insulated flat connectors. However, versions with other connection options (terminal / wire) are also possible. ADVANTAGES Small dimensions quick connection touch-proof if used with insulated spade connectors very good damping performance at a low leakage current also as a medical version or with a lower leakage current available optional anti-surge protection UL approval for the complete model range – E217177 (not for N- and MED-versions) TYPICAL APPLICATIONS Applications: Switch-mode power supplies for industrial electronics, frequency converters for motor drives, power supply units, medical and telecommunication applications, DC applications TECHNICAL SPECIFICATION Conforming to: VDE 0565-3 / IEC 950 / UL 1283 Test voltage: L-N 2100 V, DC 1s, L/N-PE 2700 V, DC 1s Overload: 1,5 x I 1 min/h Climatic category: DIN IEC 68 Part 1 25/085/21 Type Rated voltage [V] Rated current [A] Leakage current [A][mA] Cx [μF] Cy nF] L [mH] R [kOhm] CNW 102/3 250 3 <3,5 0,94 20 13,6 560 CNW 102/6 250 6 <3,5 0,94 20 7,8 560 CNW 102/10 250 10 <3,5 0,94 20 3,6 560 CNW 102/16 250 16 <3,5 0,94 20 2,4 560 CNW 102/20 250 20 <3,5 0,94 20 2,0 560 CNW 102/3/N 250 3 <0,5 0,94 4,4 13,6 560 CNW 102/6/N 250 6 <0,5 0,94 4,4 7,8 560 CNW 102/10/N 250 10 <0,5 0,94 4,4 3,6 560 CNW 1022/16/N 250 16 <0,5 0,94 4,4 2,4 560 CNW 102/20/N 250 20 <0,5 0,94 4,4 2,0 560 CNW 102/3/MED 250 3 <0,005 0,94 – 13,6 560 CNW 102/6/MED 250 6 <0,005 0,94 – 7,8 560 CNW 102/10/MED 250 10 <0,005 0,94 – 3,6 560 CNW 102/16/MED 250 16 <0,005 0,94 – 2,4 560 CNW 102/20/MED 250 20 <0,005 0,94 – 2,0 560 DIMENSIONS IN MM Type Connection /PE-Connection B [mm] D [mm] H [mm] L1 [mm] L2[mm] L3[kOhm] CNW 102/3 Flat plug 6,3×0,8 50 5,3 40 87 75 65 CNW 102/6 Flat plug 6,3×0,8 50 5,3 40 87 75 65 CNW 102/10 Flat plug 6,3×0,8 50 5,3 40 87 75 65 CNW 102/16 Flat plug 6,3×0,8 53 5,3 40 110 100 90 CNW 102/20 Flat plug 6,3×0,8 53 5,3 40 110 100 90 Data sheet Download our extensive catalog and discover many other REO products. Download Datenblatt Certifications