AM1 Cast iron motor

AM1-IE3 Cast Iron motor

 

This range of premium efficiency cast iron motors (with cast feet for foot mounted designs) are suitable for many different standard and heavy duty industrial applications, including pumps and conveyers. The cast iron design has fixed feet making this design ideal for high vibration and rugged environments such as quarries as well as standard manufacturing and building service industries.

 

The european directive 98/34/EC calls for the introduction of IE2 motors from June 16th 2011 and IE3 motors from January 1st 2015.

 

IE3 = Premium efficiency

Main specifications:

 

All AM1-IE3 motors are manufactured in accordance with IEC 34-1/9

For frames 80-160 the bearings are maintenance free lubricated with lithium-based grease.

For sizes 180-315 motors have bearings caps and grease points for easy maintenance.

Motors are fitted with V-seals. Thermistors are fitted as standard to sizes 100 and up.

Windings are vacuum pressure impregnated and made of high quality insulated wire and insulation material. The impregnation is a evaporation free process, suitable for tropical climate zones.

The rotors are dynamically balanced with half key, in accordance with IEC 34-14, class N (Normal)

Overload capability, in compliance with IEC 34, 1.5 times the rated current for 2 minutes and 1.6 times the rated torque for 15 seconds.

Mounting is available in B3, B5, B35.

 

Frame sizes:

IEC size 80-315

Output range

0.75-315Kw

Protection class:

IP55, according to IEC 34-5

Insulation class:

F

Temperature rise:

Class B

Cooling:

TEFC, according to IEC 34-6

Surface painting:

Colour RAL 5010, General industrial, to IEC 721-2-1

Bearings:

Deep groove ball bearings, NSK (other options available)

Note: 315/355 4,6 and 8 pole are fitted with roller bearings

Altitude:

1000m above sea level

Ambient temp range:

-35̊C to 40̊C

Voltage ranges:

· 220-240V / 380-420V, 50Hz (P = 100%)

· 380-420V / 660-720V, 50Hz (P = 100%)

 

· 240-265V / 420-460V, 60Hz (P = 100%)

· 420-460V / 720-800V, 60Hz (P = 100%)

 

· 265-290V / 460-500V, 60Hz (P = 120%)

· 460-500V / 790-870V, 60Hz (P = 120%)

Dimension Data

AM1-IE3 B3, B5, B14S, B14L Dimensions

AM1_IE3_Dimensions.pdf

Technical Data

AM1-IE3 2 Pole Technical Data

AM1_IE3_2_Pole_Data.pdf

 

AM1-IE3 4 Pole Technical Data

AM1_IE3_4_Pole_Data.pdf

 

AM1-IE3 6 Pole Technical Data

AM1_IE3_6_Pole_Data.pdf

Additional information

Connection Diagram

Connection_Diagrams.pdf

 

Motor Exploded Diagram

Motor_Exploded_Diagram.pdf

 

AM1-IE3 Bearings, Oil Seals & Gland Sizes

AM1_IE3_Bearings, Oilseals and Glands.pdf

 

Voltage and Frequency

Voltage_and_Frequency.pdf

 

Axial and Radial Loadings

Radial_and_Axial_Loads.pdf

 

Nominal Efficiency

Nominal_Efficency_IE1_IE2_IE3.pdf


We make all efforts to better our products. Versions, technical data and figures could be changed therefore. They are not binding before written confirmation.