Brief introduction to classification of waterproof test equipment

The waterproof test equipment is used to test the waterproof performance of the appliance or electrical appliance with the function of rain protection, so that the product may be subject to water spraying or splashing during use or transportation, so as to test whether the product has the function of rain protection.
Waterproof test equipment is applicable to products including but not limited to electronic components, outdoor lamps, auto parts, communication equipment, cabinets, motors, UAVs, diving equipment, lighting fixtures, diving equipment, household appliances, etc. It is widely used.

There are many types and styles of waterproof test equipment, including IPX1 and IPX2 drip test, IPX3 and IPX4 swing pipe water spray test equipment , IPX5 and IPX6 waterproof jet test device, IPX7 and IPX8 immersion tank waterproof test device, IPX9 high temperature pressure jet waterproof test chamber, ice water impact box, ice water splash box, ocean depth simulation testing machine, multi-functional rain chamber and comprehensive rain box. In addition, the dustproof one is called IP5/6X sand dust test chamber, These can also be customized according to the needs of users.

JL-X IP Waterproof Test Equipments

The waterproof test equipment can meet the national standard parameters of GBT 4208-2017, IEC 60529:2013, ISO 20653-2013, GB7000.1-2015, etc. Its shell is made of domestic steel plate, and its surface is sprayed with baking paint, which is beautiful and durable; The inner box and turntable are all made of SUS304 # stainless steel plate, which will not rust after long use; The box structure has its own water tank for circulating water; Automatic control of water inflow and low water level alarm detection can effectively prevent water pump from being damaged due to water shortage.

In addition, there is a transparent observation window on the door, which is also made of tempered glass, and LED lights are installed in the box to facilitate observation of internal testing. The core control system uses a 7-inch touch screen+Panasonic PLC. The electrical components are imported brands such as LS. The wiring process meets the requirements of national standards. The electrical board layout is reasonable, the wiring is firm, and the markings are clear. The base of each type of equipment is equipped with 4 movable band brake casters, which are convenient for moving and fixing.

Is there any requirement for water pressure of waterproof test equipment?
There are a variety of waterproof testing equipment, and their water pressure is not a fixed number, which can be converted. For example, the pressure of IPX56 water spraying test chamber is not required in the international standard, which means it is not fixed. For example, the water pressure of IPX7 water immersion test chamber is based on the water depth requirements, for example, if the water depth is 1m, then it is the pressure of 10kpa. For example, the water pressure of ipx9 high temperature and high pressure spray test chamber can reach 8000kp-10000kp. Through the above examples, I believe you have already known.

LISUN lauched JL-X waterproof test machine is according to IEC60529:1989 +A1:1999 +A2：2013 《Degrees of protection provided by enclosures(IP Code)》, IEC60598, IEC60335 and IEC 60034-5, GB/T-2423.2, GB4208, GB7000.1. The JL-X includes the following test grades: IPX1, IPX2, IPX3, IPX4, IPX5, IPX6, IPX7 and IPX8 (Refer to page 51 of IEC60529). It is widely used in the authentication test organization for the products such as electrical & electronic products, LED luminaires as well as in the relevant quality control department for the waterproof detection of the enclosures protection grades.

The whole JL-X waterproof test system includes:
• Drip Box (JL-12): The drip box is for IPX1 and IPX2 drip test. The drip box size is 800x800x75mm (LxWxH). The diameter of drip hole is 0.4mm. The distance between drip holes is 20mm. The sample can be over 150kg.
• Swing Pipe Water Spray Test Equipment (JL-34): It is for IPX3 and IPX4 waterproof test. The semi-diameter of swing pipe is 1meter (Any other size is also available). The inside diameter of the swing pipe is 15mm. The sample rotating table diameter is 1000mm (Or other size according to the diameter of the swing pipe), and the height is adjustable. The rotation speed is 1~5rpm which controlled by PLC panel.
• Waterproof Jet Test Device (JL-56): With water supply device size is 1000x1000x600mm, the nozzle diameter is ф6.3mm (IPX5 waterproof test ) and ф12.5mm (IPX6 waterproof test). The water speed is 12.5 ±0.626L/min for IPX55 and 100 ±5L/min for IPX6
• Immersion tank Waterproof test Device (JL-7): It is for IPX7 waterproof test. The water tank size is 1000x1000x1200mm (Other size can be designed according to your request). It can test samples up to 120kg.
• Immersion tank Waterproof test Device (JL-8): It is for IPX8 test. It can simulate a water depth of 0~50m. The water immersion tank diameter is 600mm and the height is 1200mm. The compressive stress is 10 atmospheres or design according to customer‘s request.

JL-7 Immersion tank Waterproof test Device

Lisun Instruments Limited was found by LISUN GROUP in 2003. LISUN quality system has been strictly certified by ISO9001:2015. As a CIE Membership, LISUN products are designed based on CIE, IEC and other international or national standards. All products passed CE certificate and authenticated by the third party lab.

Our main products are Goniophotometer, Integrating Sphere, Spectroradiometer, Surge Generator, ESD Simulator Guns, EMI Receiver, EMC Test Equipment, Electrical Safety Tester, Environmental Chamber, Temperature Chamber, Climate Chamber, Thermal Chamber, Salt Spray Test, Dust Test Chamber, Waterproof Test, RoHS Test (EDXRF), Glow Wire Test and Needle Flame Test.

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