Lock Tester for Temperature

Equipment Advantages:
This is a high and low temperature lifespan testing device for locks, used to repeatedly test the durability of locks' opening and closing performance under different temperature conditions. It belongs to the reliability testing instruments in the hardware lock industry. The lock temperature lifespan tester is specially developed for door locks, smart locks, furniture locks, and hardware locks. The device can automatically perform lock opening and closing cycles in a set high or low temperature environment, simulating long-term use of locks in different climate temperatures, and checking the durability and reliability of the lock body structure, motor, clutch, circuit board, and seals under temperature changes. It meets the standard testing requirements for lock reliability.
Device Functions:
1. High and Low Temperature Mechanical Durability Composite Testing
The lock to be tested can be placed in a constant or alternating temperature chamber, while automatically completing unlock and lock cycles continuously. This allows temperature conditions and mechanical lifespan to be tested simultaneously, simulating long-term use in extreme cold or hot environments.
2. Multi-Station Independent Testing
The machine has a 3-station structure, allowing three locks to be tested independently at the same time. Each station counts cycles and drives independently, so a failure in one sample won’t disrupt the others, improving testing efficiency.
3. Programmable Motion Parameters
Use the touchscreen to set unlock hold time, lock delay, cycle intervals, door opening and closing strokes, and driving force. Supports two execution modes: motor drive or cylinder drive.
4. Real-Time Monitoring and Fault Alerts
Automatically records total cycle counts; if a lock jams, fails to lock, or can’t unlock, the system alerts and records the fault point, with options to stop the machine or continue running the other stations.
5. Safety Protection Setup
The machine comes with an emergency stop switch, overload protection, and door interlock. The aluminum alloy mobile frame with casters makes it easy to move and position in the workshop.
Equipment Parameters:
1. Model No: ZNBHMA-3LT
2. Equipment Size: 700*600*1300 mm (H)
3. Number of Stations: 3 stations (synchronized independent testing)
4. Power Supply Voltage: AC220V 50Hz
5. Drive Type: Servo/Electric Actuator (pneumatic optional)
6. Cycle Range: 0~999999 times, target cycles can be freely set
7. Action Frequency: Adjustable 1~30 times/min
8. Suitable Samples: Indoor door locks, smart electronic locks, handle locks, furniture locks, cabinet locks
9. Matching Temperature Zone (with a constant temperature chamber)
10. Regular Temperature Range: -20℃ ~ 85℃ (expandable to -40℃~120℃)
11. Control Method: 7-inch industrial touch screen, PLC programmable control
12. Counting Method: Independent electronic counting for each station