Product introduction
Product Profile
The DC reactor is used in the DC circuit after rectification. The number of pulses in a rectifier circuit is always limited, and harmonic interference often occurs in the output rectifier voltage. A smoothing reactor is required to suppress it. The converter stations of DC transmission are equipped with smoothing reactors, which make the output DC close to the ideal DC. Flat wave reactors are also indispensable in DC powered thy ri stor electrical drives. The DC reactor is connected between the DC rectification and inverter links of the frequency converter, which can make the operation of the inverter link more stable and improve the power factor of the frequency converter. Refined from imported cold rolled silicon steel sheets, mainly used to improve input power factor, reduce input high-order harmonics, and reduce external conduction and radiation interference.
Product Features
● Improving input current waveform distortion caused by capacitive filtering
● Reduce and prevent capacitor overheating caused by rectifier bridge damage caused by impulse current
● Improve power factor and reduce DC b us AC pulse
● Limiting the transient voltage of the power grid
● Together with capacitors connected in parallel, suppress or filter out ripple in the DC to eliminate adverse effects on the load
Applications
Inverter - Frequency conversion power - Industrial electronic equipment operating on the principle of frequency converter
Product specifications
DC Reactor Dimension sheet for voltage 400V | |||||||
| Power kW | Model | Rated current (A) | Material | Power kW | Model | Rated current (A) | Material |
| 1.5 | DCL-6A-DC/A | 6 | Customizable Copper/Aluminum | 75 | DCL-160A-DC/A | 160 | Customizable Copper/Aluminum |
| 2.2 | DCL-8A-DC/A | 8 | 90 | DCL-200A-DC/A | 200 | ||
| 3.7 | DCL-15A-DC/A | 15 | 110 | DCL-250A-DC/A | 250 | ||
| 5.5 | DCL-20A-DC/A | 20 | 132 | DCL-300A-DC/A | 300 | ||
| 7.5 | DCL-25A-DC/A | 25 | 160 | DCL-50A-DC/A | 350 | ||
| 11 | DCL-35A-DC/A | 35 | 185 | DCL-400A-DC/A | 400 | ||
| 15 | DCL-35A-DC/A | 35 | 200 | DCL-450A-DC/A | 450 | ||
| 18.5 | DCL-40A-DC/A | 40 | 220 | DCL-500A-DC/A | 500 | ||
| 22 | DCL-50A-DC/A | 50 | 250 | DCL-550A-DC/A | 550 | ||
| 30 | DCL-65A-DC/A | 65 | 280 | DCL-600A-DC/A | 600 | ||
| 37 | DCL-80A-DC/A | 80 | 315 | DCL-650A-DC/A | 650 | ||
| 45 | DCL-95A-DC/A | 95 | 355 | DCL-750A-DC/A | 750 | ||
| 55 | DCL-120A-DC/A | 120 | |||||
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DC Reactor
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