Home Products WI CIRCLE HYBRID WI CIRCLE HYBRID

WI CIRCLE HYBRID

Circulation pumps + Hybrid Drive

WI

 

Applications

Hybrid water pumping system, works with electricity grid + photovoltaic panels, depending on the sun power. An high efficiency brushless NdFeB pump allow to re-circulate and purify water in closed circuits, such as swimming pools, tubs or fountains with high energy savings.

Motor-Pump

  • Brushless motor with NdFeB rotor
  • Protection Class IP 55
  • Insulation Class F
  • Continuous operation

Material

  • Techno-polymer pump body
  • Motor shaft AISI 420
  • O-rings in NBR
  • Mechanical seal in graphite and aluminum

Drive

  • Sensorless drive for three-phase syncronous motor with low heat dissipation
  • PLC Interface for timer and user settings
  • Simple diagnostic using visual codes and messages
  • Input/output motor overload protective device
  • Dimensions:
    a. 425x325x180 mm, version 400W
    b. – 500x430x210 mm, version 800W
  • Case: IP55 fiberglass
  • Voltage PV: 90Vdc maximum – Grid Voltage: 230Vac 50/60Hz
  • Maximum power supplied: 400W S1 – 800W S1
  • Nominal power: 7.5A (400W) / 15A (800W)
  • Peak current: 15A for both models
  • Operating temperature: -10 to +50°C

Solar Modules Features

  • Built with high efficiency mono crystalline silicon photovoltaic solar cells
  • Meets rigorous quality tests at all stages of production according to international standards