Lawkim Single Phase Motors
- Range: From 0.09 kW to 2.25 kW (1/8 HP to 3 HP) in single phase
- Various mountings to meet specific requirements
- Motors with ball bearings
- Available in various enclosures
- Low vibration and low noise
- Special shaft, special voltage/frequency motors also available
- Custom-built motors to meet specific applications
- Sheet metal body
- Insulation class 'B' or 'F'
- Thermally protected motor (optional)
Range
Lawkim has a wide range of motors ranging from 20 watts (0.025 hp) to 2250 watts (3 hp) in single phase designs
Rating
All standard motors are continuously rated to comply with performance standards. Special motors for cyclic or short time duties can also be offered against specific applications. Enclosures
- Drip proof (DP)
- Totally enclosed (TE)
- Totally enclosed fan cooled (TEFC)
- Air over motors (AOM)
Types of mountings
- Foot
- Stator pad
- Flange
- Foot cum flange
- Endshield pad
- Stud
Bearing & Lubrication
Sleeve bearing motors are lubricated for life by using Permawick lubrication system. This can give 50,000 hours of operation without lubrication at normal running. Ball bearing motors use double shielded deep groove bearings and are life lubricated. This offers you trouble free motor life.
Centrifugal gear and Open circuit switch
Field proven centrifugal gear is used for trouble free operation. Open circuiting switch has sintered contact/s consisting of silver alloy and copper. These contacts have excellent anti-weld properties and can safely rupture heavy current.
Standards
Frames B42, B48 & B56 conforming to BS 2048 part 1 for dimensions and BS 5000 part II / IS996 for performance.
100s frame motors
Conform to IS 996 for dimensions and BS 5000 part 11 / IS 996 for performance.
Typical Applications
- Vacuum pumps
- Wet grinders
- Sewing machines
- Machine tools
- Box strapping machines
- Floor polishers
- Pouch making machines
- Printing presses
- Sugar cane crushers
- Jewellery making machines
- Room coolers
- Needle vibrators
- Commercial air-conditioning
- Poultry equipments