Catalog

In the 22 kW – 200 kW power range, MFC1000 frequency converters are manufactured in metal enclosures, available either as standalone devices or in cabinet enclosures.

In the 250 kW – 1 MW power range, MFC1000 frequency converters are manufactured exclusively in cabinet enclosures.

Cabinet-mounted converters are designated as MFC1000C.

Technical specifications:

• Power supply: 3 x 400 V or 3 x 500 V or 3 x 690 V, 45 .. 60 Hz
• Output: 0 .. 400 Hz, 3 x 400 V, 3 x 500 V or 3 x 690 V
• Control mode:
  1. Vector: sensored and sensorless;
  2. Scalar V/f: linear or quadratic characteristic.
• Braking:
  1. Ramp stop or coast-to-stop;
  2. External resistor (optional);
  3. Mechanical brake control.
• Analog inputs: 5
• Analog outputs: up to 12
• Digital inputs: up to 40
• Relay outputs: up to 11
• Four integrated PID controllers with SLEEP function
• Available communication interfaces:
  1. RS-485 Modbus RTU;
  2. USB;
  3. Ethernet;
  4. CANopen (optional);
  5. Anybus (optional);
  6. HTTL 24 V encoder (optional);
  7. TTL 5V/12V encoder (optional).
• Overload capacity: 1.5 In for 60 seconds every 10 minutes
• IP rating: depends on configuration
• External dimensions: depend on power rating and configuration
• Weight: depends on power rating and configuration.