DC Reactor

DC Reactor
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DC Reactor

Product Profile
This DC reactor is used to reduce the current pulse in the DC circuit so as to ensure the continuous electrical flow when the inductance has reached a certain amount. Besides, it is also adopted to improve the input current waveform distortion caused by the capacitor filtering, reduce and prevent the damage to the rectifier bridge and the overheating of capacitance caused by the impulse current. Moreover, it also possesses the function of increasing the power factor, reducing the AC impulse to the DC busbar and limiting the transient voltage of the power grid.

Features
The DC reactor is characterized by the composite insulating material with excellent performance and high temperature resistance, frameless technology and optional high heat resistance grade, such as F grade and H grade. The argon arc welding technology allows for low noise, small magnetic flux leakage and stable inductance. The foil winding process used in this device possesses the advantages of strong electromagnetism resistance, clean and tidy handicraft and good-looking appearance. The iron core employs the high quality low consumption cold rolled silicon steel sheet as raw material. The equipment is high in reliability, small in volume, light in weight and economical in price.

Technical Parameters
1. Rated operating voltage: DC500V-DC1000V
2. Dielectric Strength: Core-winding 3000VAC/50Hz/5mA/10S, no flashover breakdown
3. Insulation resistance: Core-winding1000VDC, insulation resistance value≥100MΩ
4. The noise of reactor is less than 65dB (tested at the point with 1 meter of horizontal distance away from the reactor).
5. Executive standard of the product: GB19212.1-2008/GB19212.21-2007/GB1094.6-2011

Dimensions of DC Reactor
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380V Input DC Reactor Selection Table
Reactor Type Picture No.  Power Rated
Current (A)
Insulation Grade Weight (kg) Dimension (±5mm)
D D1 W W1 H A*B
DCL-0003-EIDC-E28M Picture A 0.4 3A B 1.5 80 63 65 47 110 5.4*9
DCL-0003-EIDC-E28M 0.75 3A B 1.5 80 63 65 47 110 5.4*9
DCL-0006-EIDC-E11M 1.5 6A B 2.3 80 63 85 60 110 5.4*9
DCL-0006-EIDC-E11M 2.2 6A B 2.3 80 63 85 60 110 5.4*9
DCL-0012-EIDC-E6M3 3.7 12A B 3.2 100 80 100 70 125 6*11
DCL-0012-EIDC-E6M3 4 12A B 3.2 100 80 100 70 125 6*11
DCL-0023-EIDH-E3M6 5.5 23A H 3.8 110 87 120 70 135 6*11
DCL-0023-EIDH-E3M6 7.5 23A H 3.8 110 87 120 70 135 6*11
DCL-0033-EIDH-E2M0 11 33A H 4.3 110 87 120 70 135 6*11
DCL-0033-EIDH-E2M0 15 33A H 4.3 110 87 120 70 135 6*11
DCL-0040-EIDH-E1M3 18.5 40A H 4.3 110 87 120 70 135 6*11
DCL-0050-EIDH-E1M1 22 50A H 5.5 120 95 135 85 145 8.4*13
DCL-0065-EIDH-EM80 30 65A H 7.2 138 111 150 85 170 8.4*13
DCL-0078-EIDH-EM70 37 78A H 7.5 138 111 150 85 170 8.4*13
DCL-0095-EIDH-EM54 45 95A H 7.8 138 111 150 85 170 8.4*13
DCL-0115-EIDH-EM45 Picture B 55 115A H 9.2 155 125 160 90 195 9*18
DCL-0160-UIDH-EM36 75 160A H 10 165 100 130 98 215 9*18
DCL-0180-UIDH-EM33 90 180A F 20 165 100 130 98 215 9*18
DCL-0250-UIDH-EM26 110 250A F 23 210 176 150 115 255 11*18
DCL-0250-UIDH-EM26 132 250A F 23 210 176 150 115 255 11*18
DCL-0340-UIDH-EM17 160 340A F 23 210 176 150 115 255 11*18
DCL-0460-UIDH-EM09 185 460A F 28 220 191 150 115 280 11*18
DCL-0460-UIDH-EM09 220 460A F 28 220 191 150 115 280 11*18
DCL-0650-UIDH-E72U 300 650A F 33 235 206 160 125 280 11*18
660V Input DC Reactor Selection Table
Reactor Type Picture NO. Power
(KW)
Rated
Current (A)
Insulation
Grade  
Dimension (±5mm)
D D1 W W1 H H1 H2 A*B
DCL-0020-EIDA-E5M0 Picture A 15KW 20 F/H 107 77 120 82 140     8.5*12
DCL-0035-EIDA-E3M1 22KW 35 F/H 126 86 120 87 150     8.5*12
DCL-0045-EIDA-E2M2 37KW 45 F/H 122 92 120 92 160     8.5*12
DCL-0072-EIDA-E1M4 45KW 72 F/H 152 122 120 97 195     8.4*12
DCL-0095-UIDA-E1M0 Picture C 55 95 F/H 182 90 103 145 215 113 43 12*20
DCL-0120-UIDA-EM85 75 120 F/H 182 90 110 155 215 113 43 12*20
DCL-0165-UIDA-EM65 90 165 F/H 212 110 105 140 260 133 56 12*20
DCL-0210-UIDA-EM47 132 210 F/H 212 110 110 145 260 133 56 12*20
DCL-0264-UIDA-EM38 160 264 F/H 212 110 118 160 260 133 56 12*20
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