A direct line starter is a simple motor starter used to power electric machines. It works by coupling the motor to the power supply directly at full function.
There is a link below for the DOL starter circuit.
Across the line starter has a large inrush current.
it can not be use for heavy duty motors as well as it requires a high starting current.
function of dol stater
A direct online starter (DOL starter) is used to start and stop electric motors directly from the power supply. Its primary function is to provide a simple and efficient way to control motor operation, allowing for full voltage to be applied to the motor when starting. This method is suitable for smaller motors, as it minimizes the complexity and cost of motor control. However, it can cause a high inrush current, which may lead to mechanical stress and voltage drops in the supply system.
DOL starter is a direct online starter... so its PLC programme is as follows: Use a series connecion of 1 NO and 1 NC switch and a motor.. And make a parallel connection of d NO switch with another NO switch.. Addressing: 1 2 3 ------------|\|----------(output) | | | 3 | |----|
As the name recommends, Direct-On-Line beginning implies that the Motor is started byassociating it straightforwardly to the supply at appraised voltage. DOL Motor Starter is reasonable for stable supplies and mechanically firm and very much dimensionedshaft frameworks.
Direct on line starter and Heavy direct on line starter...... in HDOL CT is fixed.
direct material
Remove starter and bench test it for operation and current draw
1995 and up is .8kw, so it's a direct drive starter
Starter's Beach Starter's Beach