What are the maintenance and repair of K-ZN-P ultraviolet aging test chamber? Marking Machine,Professional Marking Machine,Hot Melt Road Marking Machine,Self-Propelled Scribing Machine Henan Lukewei Road Machinery Manufacturing Co.,Ltd , https://www.lkwmachinery.com
一ã€Introduction of UV aging test box
Applicable to a variety of industrial products performance reliability test, with reference to GB/T14522-1993, GB/T16585-1996 and GB/T16422.3-1997 and other related standard terms of design and manufacturing. It meets the UV aging test standards of ASTM D4329, D499, D4587, D5208, G154, G53, ISO4892-3, ISO11507, EN534, PREN1062-4, BS2782, JISD0205, and SAEJ2020.
Second, UV aging test chamber maintenance
1. Keep the appearance of the box clean and tidy; avoid dust intrusion into the box;
2, to avoid external forces hit the box;
3. Prohibit chemical exposure to the equipment;
4, the laboratory to keep the instrument dry;
5. Absolutely prohibit the setting temperature from exceeding the maximum temperature specified by this equipment;
6, the UV aging test box before each boot before checking the circuit control system;
7. Confirmation of power supply and grounding wire;
8. Whether the power cord is properly connected according to the specifications and is indeed grounded;
9. Check whether the over-temperature protector has been set (it has been adjusted when leaving the factory, generally no adjustment is needed);
10. Ventilation fans should be installed in the laboratory to maintain indoor ventilation;
11, UV aging test box spray test should pay attention to observe the water level of the tank, and timely replenish pure water;
12. The equipment's wastewater discharge system must be installed in place;
13, after the end of the test, the whole power off;
14. After the end of each test of the UV aging test box, the sample should be taken out and the equipment liner should be cleaned;
15. Non-professionals are prohibited from operating this equipment.
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