Infinity Machine International Inc.
Machines are applied for big international labs, helping oversea customers establish quality control laboratory & send service team for installation.
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Sand and Dust Test Chamber
Product Model :IE7 series
Equipment overview:
Application areas:Outdoor lamps, household appliances, auto parts and other electronic and electrical products.
Application of equipment:
The main function of this equipment is to test the physical and other related properties of electronic and electrical products, lamps, electrical cabinets, electrical components, automobiles, motorcycles and their parts under simulated dust climate conditions. After testing, verification is used to determine whether the performance of the product meets the requirements, so as to facilitate product design, improvement, verification and factory inspection.
Applicable Standards:
1.Comply with IEC60529:1989 +A1:1999 +A2:2013
2.GB4208-2017 "Shell Protection Grade (IP Code)" 13.4, 13.5 and Figure 3.
3.GB7000.1 "Lamps Part I: General Requirements and tests" clause 9.2.1, 9.2.2 and the requirements of Figure 6.
Features:
1.Suitable for IP5X and IP6X dustproof grade testing of products.
2.The shell is made of domestic high-quality steel plates, and the surface is spray-painted, making it beautiful and durable.
3.The inner box, sample rack, etc. are all made of stainless steel plates to ensure that they will not rust after long-term use.
4.There is a transparent observation window (made of tempered glass) on the door, and LED lighting is installed inside the box to facilitate observation of internal testing conditions.
5.There is a dust-replaceable device at the bottom of the equipment, which can easily replace used dust.
6.There is a vibration device installed in the box, which can automatically work alternately to prevent dust from sticking to the box wall and condensation.
7.There is an air extraction tube inside the box, which can complete the vacuuming action on the sample (the sample needs to reserve an air extraction hole).
8.There is an air extraction tube inside the box, which can complete the vacuuming action on the sample (the sample needs to reserve an air extraction hole)
a. Dust blowing time (stop, blow): Continuous and periodic dust blowing can be set at any time;
b. Vibration time: vibration and stop vibration time automatically alternate;
c. Preset test time: The test time range is 0-999999 minutes;
d. Power on: off - on - off.
9.Heating system: A heater is installed in the circulating air duct to avoid dust condensation, and the pipe-wrapped mica sheet heating ring ensures safe and stable heat;
10.Vacuum system: equipped with vacuum pump, vacuum gauge, air filter, flow meter, and connecting pipes.
Specification Parameter:
| Items | Specification |
| Interior dimension:(W*D*H) | 800*800*800mm(customizable) |
| External dimensions:(W*D*H) | 1250*1050*1755mm(customizable) |
| Metal screen standard wire diameter | 50um |
| Standard spacing between lines | 75um |
| Standard dosage of talc powder | 2～4kg/m³ |
| Test dust | Arizona DUST A2 (standard 2Kg) |
| Powder spraying and dust reduction method | Free dust fall |
| Total test time | 0-999999min(adjustable) |
| Vibration time | 0-999999S(adjustable) |
| Timing accuracy | ±1 second |
| Vacuum gauge range | 0—10Kpa(adjustable) |
| Pumping speed | 0-60L/H(adjustable) |
Picture:
