Technical Parameters
1, working voltage: 380V/440V
2. Working frequency: 50Hz-60Hz
3, working current: 5A-1600A
4, adapting power: 0.4-300KW
5, insulation resistance: 100MΩ Min / DC500V
6, protection level: IP00
7, insulation grade: F or above
8. Reactor noise: less than 65dB (tested at a distance of 1 meter from the horizontal level of the reactor)
Electric strength: iron core-winding 3000VAC/50Hz/5mA/10s without arcing breakdown (factory test)
9, product implementation standards: IEC289: 1987 reactor
GB10229-88 reactor (eqv IEC289: 1987)
JB9644-1999 Semiconductor electrical transmission reactance

Product description
The HKDCL series of flat-wave DC reactors are used in the rectification circuit to eliminate the ripple ripple component after rectification. This ripple is often harmful and needs to be suppressed by the smoothing reactor to suppress the influence of the intermediate frequency power supply component on the power frequency grid. , and limit short-circuit current and filtering. The smoothing reactor is mainly used in the circuit to improve the quality of the power grid and improve the power factor.

Features
1.HKDCL series flat-wave DC reactors are iron core two-column frame structure, which is made up of multiple core cakes. The epoxy resin is poured firmly, and there is insulation board isolation to prevent magnetic saturation of the iron core. The iron yoke is a square yoke, and after assembly, the tensioning screw is pressed up and down to reduce noise.
2. The coil is wound by a copper tube, wrapped with high-quality insulating material and insulated and impregnated.
3. The upper and lower ends of the coil are made of epoxy pads and silicone rubber shock pads, which effectively reduces the vibration of the coil during operation.
4.PK series flat-wave DC reactors are compact, small in size, dry-type self-cooling, and have two insulation grades, Class F and Class H.