https://www.lisungroup.com/news/technology-news/standard-vde-0620-lehre-8-gauge-for-testing-largest-opening-width-of-contact-sockets.html

Comments

Post a Comment

Popular posts from this blog

Image
Rapid temperature change test chamber: Suitable for aerospace, information electronics, instrumentation, materials, electrical, electronic products, and various vital parts to judge whether parameters such as reliability, machine stability, and performance are qualified in high and low temperature or humid heat environments, and will be provided to The basis for you to predict and improve product quality and reliability. The rapid temperature change test chamber is divided into three parts: high temperature area, low temperature area and test area. It adopts the original Japanese Youyi control brand temperature instrument, Chinese and English display control system; it has a fully automatic and high-precision system. Any part of the movement is completely controlled by P.L.C. Locking processing; automatic circuit and warning signal when the parts fail; emergency stop device when the input voltage is unstable. The heating and cooling humidification system of the test chamber is independ...
Read more

ZRS 3H Glow wire Test Apparatus www.lisungroup.com

Image
It is according to IEC60695-2-1, IEC60695-2-10~IEC60695-2-13, basic testing methods of Glow wire, basic testing methods of Glow wire device and UL 746A, IEC829, DIN695, VDE0471, the Glow wire tester ZRS-3H is suitable for resistance to abnormal heat and fire test on lighting lamps, electronic products and household appliances. Adopting high-temperature coating spraying on steel structure and imported instrument display, with easy operation, stable performance the equipment is applicable to flame resistance tests of all levels of QC departments and corresponding enterprises.
Read more
Image
This customer is a supplier of railway lamp in Netherlands. The company decided to establish its own lighting test laboratory to realize the needs of product development and quality control. The company pursues high -quality, high -precision optical measurement results, and hopes to accurately measure and analyze the Luminous Intensity Distribution. This customer has learned about our related products on a third -party website and confirmed a series of technical issues with us. This customer is more cautious and carefully. Since they have not worked with us before, they did not directly place an order to us. Instead of asking for purchase through our old customers. Although customers are not directly purchase from us, LISUN also directly provides customers with free after sales services support. Because the High Precision Rotation Luminaire Goniophotometer that the customer’s previous inquiry did not require testing the color parameters, they only purchased our standard LSG-1800A High ...
Read more