| Brand | HK Electrical |
| Series | DCR |
| Work voltage | 220VAC-1140VAC |
| Work frequency | 50/60Hz |
| Work current | 3A-1600A |
| Insulation class | Class F, H |
DC smoothing reactor rectifier circuit being used to suppress ripple rectified pulsating component and make rectified current continuously Improve the output waveform tributaries, to ensure the normal operation of the DC devices.
Suppress the waveform distortion of input current caused by capacitive filtering
Reduce and avoid overheat of capacity and rectifier bridge damage both of which arise form surge current
Improve power factor and reduce the DC busbar AC pulse.
Limit the instant change of the grid voltage
Suppress or filter out ripple in DC together with capacitors connected in parallel to eliminate adverse effects on the load.
| Item | Specification |
|---|---|
| Work voltage | 220VAC-1140VAC |
| Work frequency | 50/60Hz |
| Work current | 3A-1600A |
| Insulation class | Class F, H |
| Operation Environment | -10℃~+45℃ (rating unchanged); up to +55℃; above 45℃, rated current reduced by 2% per 1℃ rise |
| Protection class | IP00-IP22 |
| Max Current | 1.5 × Rated current, continuous 60S |
| Noise | ≤ 65dB |
| Temperature Rise | ≤ 85K |
| Dielectric strength | Core Coil 3000VAC/50Hz/5mA/10s no electric arcing puncture (factory test) |
| Insulation Resistor | 1000VDC insulation resistance value ≥ 100MΩ |
| Altitude | Under seal level 2000m |
| Running ambient temperature | -25℃ ~ +45℃, comparative moisture not over 90% |
| Ambient condition | No hazardous gas, no inflammables and explosives |
| Ventilation | With well-ventilated condition; ventilation devices shall be mounted if installation in panels |
IEC289: 1987 Reactor
GB10229-88 Reactor (eqv IEC289: 1987)
JB9644-1999 Reactors used for semiconductor electrical driving
| Reactor Type | Picture NO. | Power (kw) | Rated Current(A) | Inductance Value(mH) | Insulation rank | Dimension(±5mm) | |||||
|---|---|---|---|---|---|---|---|---|---|---|---|
| L | D | W | W1 | H | A × B | ||||||
| DCR-0010-6M30-0.4DC | 4 | 10 | 6.3 | F, H | 110 | 87 | 120 | 70 | 135 | 6X12 | |
| DCR-0015-3M60-0.4DC | Picture A | 5.5 | 15 | 3.6 | F, H | 110 | 87 | 120 | 70 | 135 | 6X12 |
| DCR-0020-3M60-0.4DC | 7.5 | 20 | 3.6 | F, H | 110 | 87 | 120 | 70 | 135 | 6X12 | |
| DCR-0030-2M00-0.4DC | 11 | 30 | 2 | F, H | 110 | 87 | 120 | 70 | 135 | 6X12 | |
| DCR-0040-2M00-0.4DC | 15 | 40 | 2 | F, H | 110 | 87 | 120 | 70 | 135 | 6X12 | |
| DCR-0040-1M30-0.4DC | 18.5 | 40 | 1.3 | F, H | 110 | 87 | 120 | 70 | 135 | 6X12 | |
| DCR-0050-1M08-0.4DC | 22 | 50 | 1.08 | F, H | 120 | 95 | 135 | 85 | 145 | 8.5×14 | |
| DCR-0065-0M80-0.4DC | 30 | 65 | 0.8 | F, H | 138 | 111 | 150 | 85 | 170 | 8.5×14 | |
| DCR-0080-0M70-0.4DC | 37 | 80 | 0.7 | F, H | 138 | 111 | 150 | 85 | 170 | 8.5×14 | |
| DCR-0100-0M54-0.4DA | 45 | 100 | 0.54 | F, H | 155 | 125 | 180 | 105 | 195 | 10×20 | |
| DCR-0120-0M45-0.4DA | 55 | 120 | 0.45 | F, H | 155 | 125 | 160 | 90 | 195 | 10×20 | |
| DCR-0160-0M36-0.4DA | Picture B | 75 | 160 | 0.36 | F, H | 155 | 125 | 180 | 105 | 200 | 10×20 |
| DCR-0200-0M33-0.4DA | 90 | 200 | 0.33 | F, H | 155 | 100 | 180 | 98 | 215 | 10×20 | |
| DCR-0250-0M26-0.4DA | 110 | 250 | 0.26 | F, H | 210 | 176 | 200 | 115 | 255 | 11×18 | |
| DCR-0300-0M26-0.4DA | 132 | 300 | 0.26 | F, H | 210 | 176 | 150 | 115 | 255 | 11×18 | |
| DCR-0350-0M17-0.4DA | 160 | 350 | 0.17 | F, H | 210 | 176 | 150 | 115 | 255 | 11×18 | |
| DCR-0450-090U-0.4DA | 185 | 450 | 0.09 | F, H | 220 | 191 | 220 | 117 | 280 | 11×18 | |
| DCR-0500-060U-0.4DA | 220 | 500 | 0.06 | F, H | 220 | 191 | 220 | 117 | 280 | 11×18 | |
| DCR-0650-050U-0.4DA | 300 | 650 | 0.05 | F, H | 220 | 191 | 220 | 127 | 280 | 11×18 | |
| DCR-0800-050U-0.4DA | 380/400 | 800 | 0.05 | F, H | 250 | 200 | 245 | 144 | 320 | 11×18 | |
| DCR-1000-050U-0.4DA | 450 | 1000 | 0.05 | F, H | 250 | 200 | 280 | 146 | 360 | 11×18 | |
| DCR-1200-050U-0.4DA | 500 | 1200 | 0.04 | F, H | 250 | 200 | 280 | 164 | 390 | 11×18 | |
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