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Penjelasan Produk :

Grundfos Submersible Pump SP 9-11

Specifications
Product name: SP 9-11
Technical
Pump speed : on which pump data are based 2900 rpm
Rated flow : 9 m³/h
Rated head : 57.5 m
Stages : 11
Impeller reduc. : NONE
Shaft seal for motor : LIPSEAL
Approvals on nameplate : CE,EAC

Electrical data
Motor type : MS402
Applic. motor : NEMA
Rated power - P2 : 2.2 kW
Power (P2) required by pump : 2.2 kW
Mains frequency : 50 Hz
Rated voltage : 3 x 380-400-415 V
Rated current : 5.50-5.50-5.70 A
Starting current : 440-460-470 %
Cos phi - power factor : 0.85-0.82-0.77
Rated speed : 2850-2860-2870 rpm
Start. method : direct-on-line
Enclosure class (IEC 34-5) : IP68
Insulation class (IEC 85) : B
Motor protec : NONE
Thermal protec : external
Built-in temp. transmitter : no

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