Double tube emergency fluorescent light circuit 2
Source: InternetPublisher:三岁就很酷 Keywords: Fluorescent lamp BSP AI Updated: 2020/03/27
It is a Nissan Panasonic rechargeable emergency fluorescent lamp circuit. Built-in 6V, 4A. h high energy storage battery, can be
charged directly. It can be used for 2 6W fluorescent lamps.
SAi and SAz are function switching switches. When SAi is turned to the charging position, the diode VDi is cut off, the inverter circuit does not
work, and the external power supply charges the battery; when SAi is turned to the single-tube or double-tube lighting position, VTi is cut off, the inverter circuit is working, and
the fluorescent lamp island or Gi and G2 light up. When the switch is just closed, the battery drives the 6.3V bulb EL of the flashlight to emit light.
- Digital level display (CD40147, CD4511)
- Fire safety evacuation emergency signs
- IRS2530D electronic ballast circuit diagram
- Power outage emergency lighting
- Corridor automatic light-off device
- AC and DC dual-purpose flash light
- Chandelier brightness controller circuit using thyristor
- Two-way electronic music doorbell circuit
- Three-way music lantern circuit
- Shock resistant soft start constant current LED lighting circuit
- Electronic thermometer circuit
- Agricultural small tractor lighting circuit
- Farmland drainage automatic control circuit
- Mixer built with analog multipliers
- Junction field effect transistor mixer circuit
- Wien bridge oscillator circuit
- Inductive feedback oscillator circuit
- Differential Amplifier Circuit
- Fruit and vegetable greenhouse humidity control circuit
- Simplified resistance temperature measurement circuit using positive feedback method to improve performance
京公网安备 11010802033920号