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CALPEDA NCE ES

Energy saving variable speed circulating pump driven by a permanentmagnet synchronous motor (pm) controlled by onboard inverter. Bronze pump casing.

Art: NCE ES

Description

Energy saving variable speed circulating pump driven by a permanent magnet synchronous motor (pm) controlled by on
board inverter. Bronze pump casing.

Tecnical description

  • Applications: Hot sanitary water systems
  • Operating conditions:
    • Liquid temperature from +2 °C to +95 °C
    • Ambient temperature from +2 °C to +40 °C
    • Maximum working pressure: 10 bar
    • Storage: -20°C/+70°C UR 95% a 40 °C
    • Certifications: in conformity with CE requirements
    • Sound pressure ≤ 43 dB (A)
    • Minimum suction pressure: 0,3 bar at 50 °C, 1,0 bar at 95 °C
    • EMC according to: EN 55014-1, EN 55014-2, EN 61000-3-2, EN 61000-3-3
    • Threated ports ISO 228: G 1, G 1 1/4, G 1 1/2
  • Motor:
    • Synchronous motor with permanent magnets
    • Motor: variable speed
    • Standard voltage: single-phase 230 V (-10%;+6%)
    • Frequency: 50-60 Hz
    • Protection: IP 44
    • Insulation class: H
    • Class II appliance
    • Overload protection (jammed rotor):
      • automatic protection with electronic rotor release
      • overload thermal protector
    • Cable: phases and neutral
    • Constructed in accordance with: EN 60335-1, EN 60335-2-51
  • Special features on request
  • Brass unions.

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