With the continuous development of modern society, there is increasingly high demand for the safety and reliability of electrical equipment. This is particularly true in the industrial, construction, transportation, and home appliance sectors, where there is a growing need for products with high safety requirements. In order to ensure the safety performance of these products, a series of standards...
IP protection rating is a standard used to measure the ability of electronic devices or test chambers to protect against solid particles and prevent liquid ingress. For the performance evaluation of dustproof and waterproof test chambers, IP protection testing methods are important tools. This article will introduce how to use IP protection testing methods to evaluate the performance of dustproof ...
3.6 DIMENSIONS Of AS/NZS 3112 3.6.1 Pin entry apertures for plugs Pin entry apertures in socket-outlets shall not exceed the dimensions specified in Table 3.1. These dimensions shall be checked by measurement. The distance from the cdge of the live pin aperture- (a) to the extremity of the socket-outlet face or faceplate profile, in Figure 3.2, shall be not less than 11.7 mm, except for 20 A rate...
With the rapid development of technology, electronic products are becoming more and more popular, and electromagnetic interference problems are also emerging. Electromagnetic interference can affect the normal operation of electronic devices and even cause damage to the devices. In order to ensure the normal operation and electromagnetic compatibility of electronic devices, an important testing eq...
What is a Waterproof Jet Test Device? IPX56 Waterproof Jet Test Device, is an open waterproof test equipment that belongs to the IPX56 standard. It is used to perform a level 5 or level 6 waterproof test on products, mainly including electronic and electrical products, lighting fixtures, electrical cabinets, electrical components, automobiles, motorcycles, and their parts. The equipment can be us...
Grounding Contact Test Grounding receptacles having a 5-15R，5-20R，6-15R，6-20R，7-15R，14-15R or 15-15R configuration are to be subjected to the tests in this section. Previously untested devices are to be used. Each device is to be mounted in a flush device box, or as otherwise intended, with its face in a vertical plane. A nonmetallic faceplate is to be installed if intended. A solid 14 A...
Introduction: In a number of different sectors, the capacity to simulate harsh weather conditions in order to test the performance and durability of items is essential. Manufacturers may evaluate the robustness of their goods by placing them in these chambers, which replicate real-world circumstances such as temperature, humidity, and pressure. Improvements in environmental test chamber technolog...
Introduction: Airfield safety and efficiency rely heavily on well-lit runways and taxiways. To ensure that pilots have the best possible vision during takeoff, landing, and taxiing, it is crucial to characterize aviation lighting systems accurately and precisely in accordance with regulatory criteria. Airports and aviation authorities may verify compliance with safety regulations and improve the ...
What is Calibration Certificate? The calibration certificate provides valuable information on the quality and measurement accuracy of equipment. Calibration is the process used to maintain the accuracy of measuring device. This involves comparing the device to a known reference that is highly accurate in relation to the device being calibrated. What is the Information in Calibration Certificate In...
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