Everything you need

• Display of frequency, current, torque, voltage, power and process status in clear text
• Complete motor protection,thermal and PTC
• Protection of mains failures
• 4 parameter sets. Different ramp times up to pre-set minimum frequency

Water application functions

• Pump control with internal PID controller
• Comparators and logic functions
• Control of up to 7-pumps
• Selectable alarm and warning signals at any frequency
  

FDU is available in eight physical sizes

• 3 to 1125 A. Motor voltage:400, 500 or 690 VAC
• 3-175 A, IP 20 or IP 54
• 210- 1125 A, IP 20 and IP 54 in cabinets

Approvals

• CE & GOST

Downloads - FDU Frequency inverters

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