DC relay circuit to accelerate the release


Posted on Dec 11, 2010

DC relay or contactor in addition to using strong excitation pull way accelerate, accelerate the release, but also the following circuit to achieve the purpose of accelerating


DC relay circuit to accelerate the release
Click here to download the full size of the above Circuit.

the release. Circuit shown in Figure 6-28. The relay circuit can improve the return line number. When the control relay KAi (not shown) pulls in, the result of K normally closed contact initially closed. KAz coil is energized, people avoid string coil back road, so when KAi release, KAz will accelerate the release. Additional value can be adjusted to change the wind resistance of the relay returns coefficient, Rf but not too large, about 1 to 2 times the relay coil resistance RL.




Leave Comment

characters left:

New Circuits

.

 


Popular Circuits

Control System for Cold Atom Experiments
Privacy in parallel telephone line
2-MHz Frequency Standard With Dividers
Recording Level Meter Circuit
STABILIZER POWER SUPPLY 0-30 VDC CIRCUIT
Simplified Three Level Dimming Cfl Fluorescent Ballast Using The Irs2530d
Signal Chain Basics Audio metering enjoying the VU
8051 Development Board
Coin Toss Circuit
Clocks
Precise Camera Panning with Stepper Motors
Five reversing operation of the reverse brake circuit



Top