Product Description
HFD 510 Series
Radio Interference Suppression FilterThree-phase, 3 x 520 Vac, 3 x 8 - 3 x 180 A, leakage current 4.00 - 43.00 mA, for the highest requirements
HFD 510 Series
Radio Interference Suppression FilterThree-phase, 3 x 520 Vac, 3 x 8 - 3 x 180 A, leakage current 4.00 - 43.00 mA, for the highest requirements
Description
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Increase in the interference immunity of the connected consumer
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For the highest requirements
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Two-stage filter concept
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Efficient filter effect against line-bound interference emissions
Prose
EMI Filters
Passive EMI filters from BLOCK are used to suppress the electromagnetic interference between the network and frequency inverter in the frequency range between 150 kHz and 30 MHz. They ensure compliance with the limit values required under residential and industrial standards. In the line filter design, the passive EMI filter can also be combined with a line reactor, which also reduces low-frequency interference (harmonics).
- Attenuation of radio interference voltages >=150 kHz
- Compliance with the limit values required under residential and industrial standards
- Flawless operation of 30 mA/300 mA ground fault circuit breakers through the use of low-leakage current filter solutions
- Increased interference immunity for the system
Applications
Leakage current measured against the maximum permissible input voltage fluctuation in accordance with IEC 38 ±10%.
Specifications
- Rated Voltage
3 x 520 Vac
- Degree of Protection
IP 20
- Leakage Current
4.00 - 43.00 mA
- Rated Current
3 x 8 - 3 x 180 A
- Voltage Range
0 - 3 x 520 Vac
- Standards
DIN EN 60939-2
Specifications vary between configurations. Refer to the Configurations below for more information and links to the manufacturer's website.