Electronic delay Y-△ start circuit
Source: InternetPublisher:小胖友 Keywords: Starting circuit transistor diode Updated: 2020/05/26
Working principle of the circuit: AC voltage passes through capacitor C, step-down, and diode VD. Rectification,
capacitor c2 filtering, and ZD voltage stabilization provide a DC voltage of 7.5 V for the transistor . When the interlock button SB is pressed
, on the one hand, the main circuit contactor KM coil is energized, and its normally open contact
is closed and self-locking; on the other hand, the capacitor C3 is charged, and the final voltage can reach 7V.
Latest Control Circuits Circuits
- Model rocket launch controller circuit
- Car ice warning circuit sharing
- Design of an autonomous plant watering system using ATtiny85
- Peripheral circuit of automotive motor controller power supply chip
- Controlling LEDs with Multithreading via Dual-Core Programming on Raspberry Pi using MicroPython
- How to Make a Simple Chicken Incubator
- How to set up a cheap beam break sensor control distance scene using a reflector
- Motor self-starting circuit
- Using P110C to control 6 DC motors simultaneously
- Temperature control circuit design and analysis
Popular Circuits
- H-bridge drive circuit schematic diagram and enable control and direction logic
- 3V-5V level conversion circuit diagram
- Circular drive circuit diagram composed of 3 triodes
- White noise electronic lullaby circuit diagram
- Transistor time relay circuit 5b
- Simple sawtooth wave generator circuit
- Transistor reference basic bias circuit-voltage negative feedback type
- One of the water full alarm circuits
- Ship navigation signal light circuit
- One of the electric contact mercury thermometer constant temperature control circuits
京公网安备 11010802033920号