Icing 和 rain test methods can provide you with important data on your product or part's performance in response to typical or extreme environmental conditions. im体育APP performs icing 和 rain tests that comply with RTCA做- 160810年为基础 航空航天和军事标准. 

降雨试验和飞机结冰试验

Rain tests are used to evaluate any physical deterioration of a material caused by rain, 喷水或滴水. Exposure to water can cause damage to a product’s coatings, sealants, cases 和 overall performance. These test methods are useful for products that experience outdoor 和 high condensation environments during their lifespan, particularly for commercial 和 military aircraft.  

Some of the rain test methods we offer include: 

吹雨试验

吹雨试验 use a specified wind velocity 和 rainfall rate to determine how a product will endure its outdoor environment.

滴测试

滴测试 are used to measure any water penetration or pooling caused by a product being exposed to drops of water falling at a uniform rate.

进水防护试验

Water ingress determine the effectiveness of seals on the enclosures of electrical equipment. 

飞机结冰和试验方法

Aircraft icing tests determine the ability of the equipment to withst和 naturally occurring ice 和 frost conditions 和 helps determine the need for de-icing operations. Some icing test methods may use automated chambers to combine altitude, 湿度, 冰冻的温度. 

用于RTCA做- 160标准, equipment is categorized into three groups when performing aircraft icing tests: A, B, 和C. 

  • Category A is for equipment located externally or in non-climate controlled areas where aircraft icing 和 frost may occur due to condensation. 
  • Category B is a 25 cycle test which mimics the effects of multiple ascents 和 descents where the accumulation of water can cause structural or functional damage to moving parts 和 electronic systems. 
  • Category C is used for external areas where st和ing water could freeze 和 where ice could build up over time impeding normal operation of the test unit.

Our experts can help determine the best 飞机结冰和雨淋试验方法 for your product to ensure its integrity. For more information about our full suite of climatic 和 环境模拟服务,或要求报价, 今天就im体育APP的专家.

 
飞机结冰和雨淋试验方法

入侵保护(IP)测试

入侵防护测试, 或IP测试, determines a product's susceptibility to solid particle ingress (s和 or 灰尘) as well as water ingress.

Our 入侵保护(IP)测试 Services

IP测试(IEC 60529): IEC 60529 is an international st和ard designed to give products a determined International Protection Marking according to the IP Code rating. This st和ard tests the sealing effectiveness of enclosures of electrical equipment against the intrusion of solid particles 和 liquid.

Electrical Enclosure Rating 测试 (NEMA 250 & UL 50 e): 北美特有的, NEMA 250 (National Electrical Manufacturers Association) ratings cover additional product features 和 tests such as functionality under construction requirements, electrical enclosures for hazardous areas 和 in灰尘rial applications against environmental hazards such as water, 灰尘, 油类或腐蚀性环境.

High Pressure Steam Jet Cleaning (DIN 40050-9): Covers degrees of protection of electrical equipment of road vehicles against foreign objects, 水和通道.

美国军事标准

810年为基础, Method 506, Procedure I – Rain 和 Blowing Rain Test

810年为基础, Method 506, Procedure III – Drip Test Radio

航空技术委员会

RTCA做- 160

International Electrotechnical Commission

IEC 60529 -入口防护试验

National Electrical Manufacturers Association

NEMA 250 -进入防护试验

其他规范

NMX-J-307/1-ANCE – Rain Test for lighting fixtures

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im体育APP can provide you with critically important data on your product or part's performance in response to typical or extreme environmental stresses 和 conditions. 

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