Electropneumatic valve KPE-99(01...04) is designed for disconnection of pneumatic brake during regenerative braking.

Electropneumatic valve KPE-99(01...04) is designed for disconnection of the pneumatic brake at regenerative braking, starting from the 3rd position of the controller's brake handle.
Basic technical data:
Rated voltage of the valve, V50; 75; 75;110
Sensor valve stroke, not less than, mm4,5±0,3
Maximum working pressure in the brake line, MPa0,65
Maximum working pressure supplied by the air distributor to the brake cylinders, MPa0,43
Sensor valve setpoint for compressed air inlet to pneumatic actuator, MPa0.3 - 0.37
Sensor valve set point for stopping compressed air supply to the pneumatic actuator, MPa0.25
Cross-sectional area of the air distributor communication channel with brake cylinders, not less, sq.mm70
Cross-sectional area of the channel of brake cylinders communication with atmosphere, not less, sq.mm35
Overall dimensions, mm196x85x219
Weight, kg ±5%5,3