Environmental testing of security equipment

Any security alarm equipment works in a certain environment. A poor environment will accelerate or cause equipment failure. Therefore, security alarm equipment must undergo strict environmental tests to ensure its quality.
Zhongke Testing Environmental Reliability Experiment Center has various environmental testing equipment for security alarm equipment, has environmental testing capabilities, and provides professional environmental testing services for intrusion alarm systems, video surveillance systems, remote receiving and monitoring centers and other equipment.

1. Intrusion alarm system;
2. Video surveillance system;
3. Entrance and exit control system (including building intercom system, electronic inspection system, parking lot (warehouse) security management system, etc.);
4. Public help system: Provides an alarm system for the public to call for help in dangerous situations;
5. Remote receiving and/or monitoring center;
6. Combination and/or integrated system of various security alarm equipment subsystems;
7. Physical protective equipment containing electronic devices;
8. Human body biometric identification application equipment.

Climatic environment test: high temperature test, low temperature test, temperature change test, constant humidity and heat test, alternating humidity and heat test, waterproof test, sulfur dioxide corrosion durability test, salt spray cycle durability test, low temperature and low pressure test, simulated solar radiation and temperature rise test, simulated solar radiation and surface aging test, dustproof test
Mechanical environment test: impact test, hammer test, free drop test, sine vibration test

GB/T 15211-2013 Safety and alarm equipment Environmental adaptability requirements and test methods
GB/T 2421.1-2008 Environmental testing of electrical and electronic products Part 1: Overview and guidance
GB/T 2423.1 Environmental testing of electrical and electronic products Part 2: Test methods Test A: Low temperature
GB/T 2423.2 Environmental testing of electrical and electronic products Part 2: Test methods Test B: High temperature
GB/T 2423.3 Environmental testing of electrical and electronic products Part 2: Test methods Test Cab: Constant heat and humidity method
GB/T 2423.4 Environmental testing of electrical and electronic products Part 2: Test method Test Db Alternating damp heat (12 h + 12 h cycle)
GB/T 2423.18 Environmental testing Part 2: Test method Test Kb: Salt spray, alternating (sodium chloride solution)
GB/T 2423.21 Environmental testing of electrical and electronic products Part 2: Test methods Test M: Low pressure
GB/T 2423.24 Environmental testing of electrical and electronic products Part 2: Test methods Test Sa: Simulating solar radiation on the ground
GB/T 2423.38 Environmental testing of electrical and electronic products Part 2: Test methods Test R: Water test methods and guidelines
GB/T 2423.55 Environmental testing of electrical and electronic products Part 2: Environmental testing Test Eh: Hammer test
0 GB 4208-2017 Shell protection level (IP code)
1 GB/T 20138 Protection level of electrical equipment enclosures against external mechanical impact (IK code)
2 IEC 60068-2-6: 2007 Environmental Test Part 2-6: Test Test Fc: Vibration test Sinusoidal mode
3 IEC 60068-2-14: 2009 Environmental Test Part 2-14: Test Test N: Temperature Change
4 IEC 60068-2-27: 2008 Environmental Testing Part 2-27: Test Test Ea and Guide: Impact
5 IEC 60068-2-31: 2008 Environmental Test Part 2-31: Test Ec Equipment Sample Violent Operation Impact
6 IEC 60068-2-42: 2003 Environmental Test Part 2-42: Test Kc Sulfur dioxide corrosion test of contact or connected parts