Axeon Grundfos MQ-Series Manuel d'utilisateur télécharger pdf (Page 12)

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8.2 Wiring diagram

8.2.1 115 V

Fig. 12 Wiring diagram - 115 V

8.3 Winding resistance measurement

The measurement can be done with or without cables connected to the PCB and the capacitor.

TM02 2424 4708

Black (phase)

Red

Black

Orange

> Flow sensor

> Pressure switch

Capacitor

Yellow

Electric motor

Yellow/green (ground)

Red (main)

Black

White (neutral)

> Cable

Yellow

White

Motor

[V/Hz]

Measuring point Winding

Resistance

[± 10 %]

Ambient temperature

[°F] [°C]

115/60

A-B (black - red) Main 1.4

70 21

A-C (black - white) Aux 5.5

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Axeon Grundfos MQ-Series Manuel d'utilisateur Page 12