Due to the usage environment and conditions of outdoor lamps, lamp manufacturers require that the sealing protection level of outdoor lamps must reach IP waterproof levels IP68, IP67, IP66, etc.However, there are too many types of outdoor lamps, which can be divided into types with wires and without wires, with air holes and without air holes, etc., which makes it difficult to detect the tightness of lamps.Therefore, Hirays Technology has developed an air tightness tester for outdoor lamps to solve this testing problem for manufacturers.
In order to handle the air tightness testing of various lamps, we divide the detector into three parts: tester, air source, and tooling.Because the tester, air source, and tooling are independent entities, we can equip different tooling according to different product shapes or details to meet testing needs.In other words, manufacturers only need to equip suitable tooling for air tightness testing to carry out testing.
The air tightness test of outdoor lighting fixtures of Hirays Technology uses compressed air as the testing medium, and the pressure drop test method is used to test the tightness.The internal space of this equipment is only (1.5cc), and it is equipped with an imported high-sensitivity pressure sensor, which provides the best environment for detection and achieves high-precision detection conditions.
When the lamp under test has an inflation hole, air is directly supplied to the product's inflation hole. After charging for a certain period of time, the air supply is cut off, and the pressure sensor inside the instrument is used to monitor the pressure changes after the product is inflated. If the product does not have an inflation hole, a mold is designed to wrap the product, and then a quantitative amount of air is inflated to the surface of the product through the mold, the air source is cut off, and the pressure sensor inside the instrument is used to monitor the pressure changes after the product is inflated to conduct the IP protection level test of the lamp.
In addition, this outdoor lighting air tightness tester meets automated production standards.It has two pressure modes, "positive and negative", and 8 basic test modes, which can be selected individually or combined.It uses 24-bit A/D conversion, 32-bit CPU operation, and a completely independently developed industrial control operating system, combined with a full-touch human-computer interaction interface.Built-in RS232 serial port, RJ45 network port, USB communication interface, LTP external I/O control port, supports multiple communication protocols, enhances the operability of the equipment, and only takes a few seconds to complete the detection, improving the efficiency of the manufacturer's detection.
At present, Hirays Technology's outdoor lighting air tightness tester is used in: air tightness testing of outdoor lighting such as road lights, landscape lights (Chinese lanterns, fireworks lights, cherry blossom lights, etc.), lawn lights (stainless steel turf lights), underground lights, wall lights, outdoor spotlights, floodlights, wall washers, etc.
