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1. Fan cooled squirrel cage motor, 2. Beautiful appearance, 2. High efficiency IE2, 3. Low price, 4.Excellent customer service - details see: https://www.machineto.com/315kw-ye2-series-ac-induction-motor-10236895

Technical Requirements

>>> Motors to be in line with IEC 60034 requirements with additional requirements as described in this document.

>>> Motor dimensions to be in line with IEC 60072 requirements and any special requirements in line with this document.

>>> Standard polages: 2 , 4 , 6 , 8 , 10 pole

>>> Standard voltages: 400/690V (Delta/Star) and 525/910V (Delta/Star)

>>> Motors to be minimum High Efficieny - IE2 - IEC 60034-30

>>> Motor testing in line with IEC 60034-2-1

>>> Degree of enclosure protection :IP 66.

>>> All insulation materials :Class H.

>>> Impregnating resin :Class H Epoxy Resin.

>>> Total insulation system :Class H.

>>> Impregnation method :Vacuum Pressure Impregnation - VPI.

>>> Class B motor temperature rise at altitude < 1000 masl

>>> Re-greasable bearings at the drive-end and the non drive-end.

>>> Re-greasing required on all mounting configurations.

>>> Re-greasable endshields must be interchangeable with re-greasable flanges.

>>> Grease :Shell ALBIDA EP2

>>> Bearing brand to be either :SKF.

>>> The non-drive end is the locating bearing.

>>> Terminal Box must have a detachable gland plate.

>>> Cable entries to be closed with solid plastic plugs.

>>> Earth point required in terminal box and externally

>>> Branded stainless steel rating plate with SABS logo and re-greasing details.

>>> Paint colour :RAL 7043 - Traffic Grey - B.

>>> Paint type :Standard Epoxy.

>>> IM B3, IM B35 , IM V1 , IM V6 , IM V5 motors will be ordered as required.

>>> Any mounting with shaft vertical down : cowls will have rain canopies .

>>> Every motor must have an unique serial number.

>>> Standard direction of rotation :CW viewed from shaft end.

>>> Motor polage 4 , 6 , 8 , 10 poles -Bi Directional Rotation.

>>> Motor polage 2 poles -Uni Directional Rotation

>>> Cable entries

Frame Size	Cable entry size
355 L1 / L2 / LX	2 X M63 X 1.5

>>> Standard auxiliaries with every motor

Heaters

1 X on DE winding overhang and 1 X on NDE winding overhang Heater ends terminated in separate cast iron auxiliary box.

Heater auxiliary box always on the shaft extension end of main box. Connection diagram on inside of auxiliary box lid.

Stainless Steel label beneath heater auxiliary box to read " Heaters "

Power rating of heaters to be 2 X 220V X 90 W

(Winding RTD's - PT 100 3 wire - 1 per phase) and (Brg RTD's - PT 100 3W - 1 per brg)

3 X PT100 - 3W on DE winding overhang. 1 X PT 100 - 3W on DE bearing

1 X PT 100 - 3W on NDE bearing

15 X ends terminated in separate cast iron auxiliary box. RTD auxiliary box always on the cowl end of main box. Connection diagram on inside of auxiliary box lid.

Stainless Steel label beneath RTD auxiliary box to read " Winding & Bearing PT 100 "

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