PTC three-phase asynchronous motor protection circuit 5
Source: InternetPublisher:李商隐身 Keywords: PTC protection circuit three-phase asynchronous motor motor protection Updated: 2021/05/26
This circuit eliminates the need for a dedicated transformer, uses the contactor coil as the original winding, and winds a
secondary winding instead (whether it can be wound depends on the structure of the magnetic conductor of the contactor). In addition, this circuit uses bidirectional thyristors instead of
electromagnetic actuators. Adjust the potentiometer RP to change the protection operating temperature.
Latest Control Circuits Circuits
- Model rocket launch controller circuit
- How to Build a Gesture-Controlled Elevator Prototype Using Arduino Nano
- What are the challenges in designing a permanent magnet linear generator?
- Motor control circuit for starting and running without phase loss
- Starting method of asynchronous motor with external frequency-sensitive resistor
- Hydraulic control circuit design and analysis
- Amplitude and phase detection leakage protection device designed and manufactured using PIC16C711A
- A novel and practical power line anti-theft and cutting alarm circuit
- Water supply reminder after water outage
- Multi-channel laser anti-theft alarm circuit
Popular Circuits
- Capacitive Neutral Leakage Protection Circuit
- Relay protection circuit a
- Low voltage circuit breaker protection circuit b
- Single-phase protection circuit for high-voltage motors
- Transformer gas protection circuit
- Delta connection motor phase failure protection circuit
- The structure and working principle diagram of various protection circuits c
- PTC three-phase asynchronous motor protection circuit 7
- NTC three-phase asynchronous motor protection circuit c
- NTC three-phase asynchronous motor protection circuit b
京公网安备 11010802033920号