ZZ
CHT-DKL type locomotive brake system general logic control device
delivery time：2 weeks
The CHT-DKL locomotive brake logic control device is a circuit integrated control device for electro-pneumatic brakes. It adopts advanced surface mount (SMT) technology and logic control chips to replace the circuitous circuits and choke circuits in the original braking system. The board, time relay and intermediate relay have the characteristics of fast response, high reliability, strong anti-interference ability, compact structure, and convenient maintenance; and have the functions of realizing different logical combinations on the same hardware by adjusting the software to achieve control. different car models.
| device work | Rated drive switch current | High current type A | Small current type B | weight | Power consumption | ||
| Voltage | contact start | maintain | contact start | maintain | |||
| DC77V～137.5V | 5.0A | 0.5A | 2.0A | 0.2A | 6KG | 20W | |
