Feature

　　1. Overspeed safety protection system

　　When an accident occurs in the elevator, the car overspeeds or slides down at a high speed (such as the wire rope is broken, the pulley on the car top is detached, the worm gear and worm of the traction machine fail to close, the speed of the motor is too high, etc.). At this time, the speed limiter will brake urgently, and the safety gear will be driven through the safety wire rope and the connecting rod mechanism, so that the car will be stuck on the guide rail and will not fall.

　　2. Spring buffer device for car and counterweight

　　The buffer is a safety device for the limit position of the elevator. When the elevator fails, causing the car or the counterweight to squat to the bottom or to the top (the limit switch protection fails), the car or the counterweight hits the spring buffer, and the buffer absorbs the energy of the elevator. , so that the car or counterweight safely decelerates until it stops.

　　3. Door safety touch panel protection device

　　On the edge of the car door, there is a movable safety touch panel. When the door is closed, when the safety touch panel is in contact with passengers or obstacles, the micro switch installed on the car door will be touched through the link connected with the safety touch panel, so that the door will be reopened to avoid accidents. .

　　4. Door machine torque safety protection device

　　The door operator closes the car door and the hall door at the same time with a certain torque. When objects or people are caught in the door, the door closing torque is increased, so the car door and the hall door are automatically reopened through the connected travel switch, thereby avoiding accidents.

　　5. Automatic closing device of hall door

　　6. Terminal limit switch safety protection system

　　Specification (Technical parameter)

　　1. Power supply: 220 Amount of industry current: 2A

　　2. The capacity of the whole machine: ≤0.75kW

　　3. Dimensions: length × width × height (mm) 1450 × 1160 × 2400

　　4. Net weight: 160kg

　　5. Load capacity: 5kg

　　Training contents

　　1. Car start and stop, jog control training;

　　2. Speed control training for car acceleration and deceleration;

　　3. Practical training of car leveling control;

　　4. Training on car hall door opening and closing control;

　　5. Floor call system training;

　　6. Terminal limit protection device training;

　　7. The speed limit protection device is real;

　　8. Signal indication system training;

　　9. Car lighting control training;

　　10. Elevator control system training;

　　11. Elevator control program writing training;

　　12. Elevator program operation and adjustment training;