Grundfos SQ 1, Инструкция по установке и эксплуатации

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4. Technical data
Supply voltage
1 x 200-240 V - 10 %/+ 6 %, 50/60 Hz, PE.
Operation via generator: As a minimum, the
generator output must be equal to the motor P1 [kW]
+ 10 %.
Starting current
The motor starting current is equal to the highest
value stated on the motor nameplate.
Power factor
PF = 1.
Motor liquid
Type SML 3.
Motor cable
1.5 m, 3 x 1.5 mm
2
, PE.
Liquid temperature
Maximum 35 °C.
Pump outlet size
SQ 1, SQ 2, SQ 3: Rp 1 1/4.
SQ 5, SQ 7: Rp 1 1/2.
Pump diameter
74 mm.
Borehole diameter
Minimum 76 mm.
Installation depth
Maximum 150 m below static water level.
See also section Installation depths.
Net weight
Maximum 6.5 kg.
Related information
7.8.2 Installation depths
4.1 Storage
Storage temperature: -20 °C to +60 °C.
4.1.1 Frost protection
If the pump has to be stored after use, it must be
stored on a frost-free location or it must be ensured
that the motor liquid is frost-proof.
The motor must not be stored without being filled with
motor liquid.
4.2 Sound pressure level
The sound pressure level of the pump is lower than
the limiting values stated in the EC Council Directive
2006/42/EC relating to machinery.
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