Key Features of Three Phase Industrial grade Induction Motor

• Range: Standard 3 Phase Induction Motors with rating 0.12 HP to 10 HR are available from frame size 63 to 160 with standard speed and various construction.
• Standards: Performance conforms to IS: 325 and dimensions according to IS: 1231 and IS: 2223.
• Ratings :Motors are rated for continues duty type S1 at an ambient of 40 degree C and site altitudes of up to 1000 M above mean sea level.
• Voltage and Frequency: Motors designed are for rated voltage of 415V /-6%, 3 Phase, 50 Hz /-3% supply. Motors with special designs of voltage/ frequency can be offered on request.
• Paint: Standard Synthetic enamel paint is provided which is suitable for tropical conditions. However, special paint can be provided on request.
• Construction: Standard motors with single shaft extension are for horizontal foot mounting [B3 as per IS: 1231] and vertical flange/face mounting [B5 and B14 as per IS: 2223]. Other types of construction as show below can be offered on request.
• Insulation System: All standard motors are provided with class "B" insulation system. Motors with any other class of Insulation can be offered on request.
• Degree of Protection: Motors have IP44 degree of protection as a standard feature conforming to IS 4691. Motors can be supplied with protection IP54 as well as IP55 on special request.
• Cooling and Ventilation: Type of cooling is as per IS 6362. All motors have an external bi-direction centrifugal fan.
• Terminal Box: All motors are provided with terminal box is on the top of the housing. Terminal box can be rotated in steps of 90 degree.
• Noise: Motors are designed for low noise level in accordance with IS 12065.
• Bearing System: All motors are equipped with pre-lubricated bearing. Regressing facility can be provided on request.
• Earthing Terminals: Two Earthing terminals are provided in all the motors. Both on the stator housing. Terminal can be provided in "T" Box on request.