1. The IP protection level is a test, not a certification. Many factories will be confused as to why there is no certificate after the test, because each standard has its own reason. Why is the IP protection level test not the IP protection level certification? Well, I believe it is literally clear that this is a test and not a certification.
2. Many factories say whether they can let me pass it at one time. Here, the IP protection level test is divided into many grades. Generally, the protection level below IP56---IP65 is still easy to pass, and between IP65---IP68 Due to the increasing difficulty of the protection level, the products of the factory must have good sealing performance and welding process. Of course, many factories are still worried that their products will not pass. To the one-time pass, of course, it does not rule out the possibility of not passing (the welding process is not good)
The more commonly used enclosure classes are as follows: General location Type 3 (dust seal, rain seal or icing prevention, outdoor enclosure): intended for outdoor use, mainly to provide a degree of protection against rain, snow, flying dust , and damage due to external icing. • Type 3R (rain, icing, outdoor enclosure): intended for outdoor use, primarily to provide some degree of protection against rain, snow, and damage due to external icing. • Type 3S (Dust, Rain, Ice, Outdoor Enclosure): Planned for outdoor use, primarily to provide some degree of protection against rain, snow, and flying dust, and to provide an external mechanism in the event of extensive icing operation. • Type 4 (water seal, dust seal, icing protection, indoor or outdoor use enclosure): intended for indoor or outdoor use, primarily to provide some degree of protection against flying dust and rain, splashing water, hose-out water , and damage due to external icing. • Type 4X (water-tight, dust-tight, anti-corrosion, indoor or outdoor use enclosure): intended for indoor or outdoor use, primarily to provide some degree of protection against corrosion, flying dust and rain, splashing water, hose-out water , and damage due to external icing.
Its level is equivalent to the IP66 protection level test in Europe and China. The following is the description of each level of IP: level IP54,
IP is the marked letter, the number 5 is the first marked number, 4 is the second marked number. The first marked number indicates the level of contact protection and foreign object protection, and the second marked number indicates the waterproof protection level; the contact protection and foreign object protection level (No. a number)
2. The high bay lights we develop are all made of high-quality rubber rings, which can reach the waterproof level of IP65. In addition, our factory has its own waterproof equipment for testing, and each product has undergone strict testing.
3. In addition, if you are interested in our high bay lights, we can provide free samples for you to test.
Ningbo Sunshinelux Lighting Co., Ltd. is a manufacturer specializing in the production of best led flood light, 100 watt led high bay light, slim bar folding led work light, magnetic led light rechargeable, solar pir floodlight, solar street light 60w, led street light 50 watt price, led stadium flood lights, injection parts.
Sunshinelux as a professional industrial led fabrica de farolas, portable led work light in china, ufo 150w led high bay wholesale, solar induction lamp ip65 manufacturers,FLood lights factory, stadium lights supplier, road lighting manufacturer, oem die casting, plastic parts manufacturing in China.
Pls check our web: