TEFC-Industrial Motors

ENERGY EFFICIENT MOTORS LEVEL 2

» Energy Efficiency level 2 as per IS:12615

» Energy Efficiency as per CEMEP Standards prevalent in Europe

» 'V' seal arrangement up to 355 frame - Easier assembly of bearing housing

» Integral bearing cover with endshield up to 225 frame

» Larger terminal box for accommodating bigger Aluminium cables

» Sophisticated CNC Machines, Most Advanced Manufacturing Technology & Test Plant - Improved reliability.

STANDARD SPECIFICATIONS

RANGE 0.18 kW to 400 kW (FRAME 63 to 400) Multi speed options are also available
VOLTAGE 415 V +/- 10 %
FREQUENCY 50 Hz +/- 5 %
COMBINED VARIATION +/- 10 % (ABSOLUTE SUM)
INSULATION Class 'F' (Temp. rise limited to class 'B' ) as standard
AMBIENT / TEMPERATURE RISE 50 0C / 70 0C
DEGREE OF PROTECTION IP55 AS PER IS: 4691

SPECIAL DESIGNS OFFERED

ELECTRICAL MECHANICAL
Non Standard Voltage And Frequency Variation Non Standard Mounting Dimensions
Duel Voltage 
Triple Voltage
Special shaft Extension
Inverter fed Supplies And AC Variable Speed
drives
Double shaft Extension
Energy Efficient Motors Low Vibration & Noise Level
High Slip Motors Shock Grade Motors
Motors For Frequent starts/stops/reversals
(e.g. crane duty)
Motors for Hazardous areas
Torque Motors Motors For Dust Laden Atmosphere
High Frequency Motors Brake Motors
Textiles Motors Canopy for horizontal mounting motors
10,12,16,18,24,32 Pole Motors Special Bearings like Thrust Bearings
Special Performance Requirements Tacho Mounting
Class H insulated Motors Non Standard Paint Shade and Painting Procedure for
required Dry Film Thickness
Motors With Service Factor Fabricated Steel Enclosure
Alternate Terminal Box Position
Slipring Motors with Bar-wound rotors for
Frames 280 to 400
Special Shaft Material
Motors for operation on Variable Frequency
Drive - Refer note on next Pages
Stainless Steel/ Brass Hardware
Accessories like Resistance Temperature Detectors,
Bearing Temperature Detectors, Thermocouples, Plug
& Socket
  Custom Size Fabricated terminal box & Terminal
Arrangements.