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» AK71-4
Motor Type:
AK71-4 60Hz 50Hz
Low Voltage 3-Phase Aluminium
 Series: AK • Frame: 71 • 4 Poles/1,390 RPM • 0.25kW/0.33hp • Mounting: B3 • ALUMINIUM MOTOR
ManufacturerValiadis SA
FamilyAK Series
Family / FrameAK71
Rated / Power0.25 kW / 0.33 hp
Speed1,390 RPM
MountingB3
Voltage / Connection230-Δ/400-Y
Frequency50 Hz
Enclosure IP55
Full load current 0.00 A
Full load current1.30 A / 0.75 A
No load current0.57
Insulation classF
Temperature rise28.4
Cable entriesM20x1,5
Comment3x PTC 150 °C
FeatureALUMINIUM MOTOR
Rotor current0.00
Rotor voltage71

100%75%50%25%
Power factor0.730.650.530.38
Efficiency65.0062.6956.1140.34
Sound pressure level (1m)49 dB(A)
Resistance R35.480 Ω
Resistance of phase to phase70.960 Ω
Moment of inertia0.0005
Torque1.70
Locked rotor torque / full load torque2.78
Pull up torque / full load torque1.67
Pull out torque / full load torque3.08
Locked rotor current / full load current4.60
Bearing DE6202ZZ C3
Bearing NDE6202ZZ C3
Vibration0.00

Warranty12-18 months
Weight6.0
CodeAK_4_000000.33_71_B3_1
ATHTHE
In stock50103
ATH: Athens
THE: Thessaloniki
100%75%50%25%
Power factor0.730.650.530.38
Efficiency65.0062.6956.1140.34

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Athens, Greece: 18, Gr. Lambraki Str., 141 23 Likovrisi. Tel: +302102817217. Fax: +302102814277. valiadis@valiadis.gr