Harmonic Filters

ECOsine™ Advanced Passive Harmonic Filters

• The industry standard for 6-pulse rectifiers and motor drives
• The most compact 5% THID filter available
• Excellent behaviour under partial load conditions
• Filters for 50Hz or 60Hz
• Filters for diode or thyristor (SCR) rectifiers

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ECOsine™ Active Harmonic Filters

• Programmable harmonics mitigation and power factor correction
• Ultra-fast electronics result response time of less than 300us
• Adapts to changing network topologies instantly
• Filters for 480V 3-wire networks, 30 to 300A
• Filters for 400v 4-wire networks, 100 to 300A

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