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Kawamoto Pump Mfg. Co., Ltd.

Accessory

ECD


Application

  • Automatic operation and manual operation for drainage pump

Feature

  • Control panel exclusive for submersible pump, for Individual operation and Alternate operation.
  • Micro computer control ensures secure protection with retry function which prevents malfunction.
  • Voltage free terminals for operation and alarm signal are equipped as well as a variety of indication lamps.
  • Alternate/Parallel operation type has automatic faulty pump skip function just in case for pump failure during operation.
  • A variety of custom models are available as well as Indoor and Outdoor type.

Standard spec

Operation method
Operation method: Single
Control method
Control method: ON-OFF control for drainage submersible pump according to the signal from the float switch
Rated capacity
Rated capacity: 0.15kW~7.5kW
Rated frequency
Rated frequency: 50Hz/ 60Hz
Ambient temperature
Ambient temperature: -10 to 40°C
Ambient humidity
Ambient humidity: 90%RH or less (no condensation)
Installation location
Installation location: Outdoor (wall mount type)
Material of box (thickness)
Box: SPCC (1.6t)
Door: SPCC (1.6t)
Inner plate: SPCC (Single phase: 1.6t, Three phase: 2.3t)
Paint color (Munsell No.)
Paint color (Munsell No.): Beige (5Y7/1)
Protective function *detection with microcomputer in control panel Open phase and revers phase are only in three phase.
Protective function *detection with microcomputer in control panel Open phase and revers phase are only in three phase.: Over current protection, magnet switch fault detection
Display device
Power indication lamp (white), Run indication lamp (red), Trouble indication lamp (orange), Abnormal water level indication lamp (orange), Ammeter (analog type):
External signal (no voltage)
Operation (auxiliary relay output of electromagnetic switch), Trouble (batch out put as an alarm output), Abnormal water level (batch output as alarm output):
Alarm buzzer
Alarm buzzer: