Lighting Equipment Company 
PRODUCTS (SOUTH INDIA)
MINI D.O.L. AIR BREAK CONTROL PANEL FOR THREE PHASE MOTOR & SUBMERSIBLE PUMP-MMCPTM
MINI D.O.L. AIR BREAK CONTROL PANEL FOR THREE PHASE MOTOR & SUBMERSIBLE PUMP-MMCPTM
MINI D.O.L. AIR BREAK CONTROL PANEL FOR THREE PHASE MOTOR & SUBMERSIBLE PUMP-MMCPTMAS
MINI D.O.L. AIR BREAK CONTROL PANEL FOR THREE PHASE MOTOR & SUBMERSIBLE PUMP-MMCPTMAS
With Automatic Motor Starter Control Switch Cum Single Phase Preventer Digital Electronic Combined V+A Meter
Monoblock Pumps
A self-priming monoblock pump is a type of water pump that is designed to automatically prime itself, without the need for external priming assistance. This makes them ideal for applications where the pump may be located above the water level, such as in a rooftop water tank or a well with a high water table.
Self-priming monoblock pumps work by creating a vacuum in the suction pipe and impeller chamber when the pump is started. This causes water to be drawn into the pump, filling the impeller chamber and creating a prime. Once the pump is primed, it can operate normally and continue to draw water from the source without the need for further priming.
Self-priming monoblock pumps are typically used for applications such as water supply, irrigation, and pressure boosting. They are available in a variety of sizes and capacities, ranging from small units for domestic use to large units for industrial and commercial applications.
One of the advantages of self-priming monoblock pumps is their ease of use. They do not require any external priming assistance, which simplifies installation and maintenance. They are also relatively compact and easy to install, making them ideal for use in tight spaces.
When selecting a self-priming monoblock pump, it is important to consider factors such as the required flow rate, the lift height, and the type of fluid being pumped. It is also important to choose a pump that is properly sized for the application, as an undersized pump may not be able to meet the required flow rate, while an oversized pump may consume more energy than necessary.
REWIRABLE SWITCH FUSE COMBINATION UNIT SPN / DP- MSE
REWIRABLE SWITCH FUSE COMBINATION UNIT SPN / DP MODEL – MSE
Rated Amp. Rated Volts
16 SPN 240V
16 DP 240V
32 SPN 240V
32 DP 240V
32 DP 415V
63 DP 415V
100 DP 415V
16 DP 240V
REWIRABLE SWITCH FUSE COMBINATION UNIT TP/TPN – MSE
REWIRABLE SWITCH FUSE COMBINATION UNIT TP/TPN – MSE
Code No. Rated Amp. Rated Volts
511 16 TP 415V
512 16TPN 415V
513 32 TP 415V
514 32 TPN 415V
515 63 TP 415V
516 63 TPN 415V
517 100 TP 415V
518 100 TPN 415V
519 200 TP 415V
520 200 TPN 415V
SEMI AUTOMATIC STAR-DELTA OIL IMMERSED STARTER Having Three Push Buttons with Bimetal Thermal Relay-MSASD
SEMI AUTOMATIC STAR-DELTA OIL IMMERSED STARTER
Having Three Push Buttons with Bimetal Thermal Relay-MSASD
SEMI AUTOMATIC STAR-DELTA OIL IMMERSED STARTER with Bimetal Thermal Relay (Heavy Duty Contacts) – SUPER MEX
SEMI AUTOMATIC STAR-DELTA
OIL IMMERSED STARTER
with Bimetal Thermal Relay (Heavy Duty Contacts) – SUPER MEX
Single Phase Capacitor Start Motors
Single phase capacitor start motors are a type of electric motor commonly used in a wide range of industrial and commercial applications. As the name suggests, they are designed to operate on single-phase power, which is the type of electrical power typically supplied to homes and small businesses.
One key feature of single phase capacitor start motors is the use of a capacitor to provide additional starting torque. The capacitor is connected to the motor’s windings, and when the motor is turned on, it provides an extra boost of power to help the motor overcome the initial resistance and start rotating.
Once the motor is up and running, the capacitor is no longer needed, and it is disconnected from the circuit. This helps to improve the motor’s efficiency and reduce energy consumption.
Single phase capacitor start motors are commonly used in applications such as air compressors, pumps, and other equipment that require high starting torque. They are generally more efficient than other types of single-phase motors and are well-suited for use in applications where high torque and efficiency are important.
Single Phase Induction Motors
Single phase induction motors are a type of electric motor that are commonly used in household appliances, such as fans, washing machines, and refrigerators. They are also used in small commercial applications, such as pumps, compressors, and conveyors.
Unlike three-phase induction motors, single phase induction motors do not have a rotating magnetic field. Instead, they rely on the interaction between the magnetic field of the stator (the stationary part of the motor) and the rotor (the rotating part of the motor) to produce torque.
Single phase induction motors can be either split-phase or capacitor-start motors. Split-phase motors have two windings: a main winding and an auxiliary winding. The main winding is connected directly to the power source, while the auxiliary winding is connected in series with a capacitor. When the motor is started, the capacitor provides a phase shift that creates a rotating magnetic field, which causes the rotor to start turning.
Capacitor-start motors also have two windings, but the auxiliary winding is connected in parallel with a capacitor. When the motor is started, the capacitor provides a high starting torque that helps the rotor overcome inertia and start turning. Once the motor is up to speed, a switch disconnects the capacitor from the circuit.
Single phase induction motors are relatively simple, reliable, and inexpensive compared to other types of electric motors. However, they have limited power output and efficiency, and are not suitable for high-performance applications.
