System 5.1 Basic principles 5.1.1 General alphanumeric system consists of capital Latin letters and Arabic numerals is the body. 5.1.2 signs letter from the DC component of the first half of the alphabet, namely A to M are chosen, marking the exchange element of the second half of the alphabet letters from N to Z in that is chosen. The letter "I" and "O" can not use the symbol "+" and "-" can be used. 5.1.3 When will not cause confusion, allowing certain parts of a complete alphanumeric symbols set forth in Article 5.2 omitted. Product Applications: mainly used in lighting, communications, security and other industries. The plug-in terminal-based application industry is the most pan, chassis high pressure silicone line models, such as frequency, riot, NC panel, access control, standard chassis high voltage silicone wire, sensors, PLC, instrumentation, power supplies, servo drive, these applications industries pluggable terminals common requirements are: to have a smooth insertion and extraction forces, the contact resistance is small, to be able to meet a certain life span and fatigue, so the higher the material requirements of metal shrapnel. This requires a product designer and Selection has some experience. For Barrier blocks are used in: Power, Relays (especially double terminal), the inverter, the elevator industry (less), air conditioning. 1, deformation splicing portfolio digit growth, mainly due to high voltage silicone wire enclosure, the resulting structure is irrational because the uneven Falcon lead to two stitching around up and down, as shown in the structural design considerations splicing Falcon force and deformation direction. 2, screw anti-out problem, in this regard, I recommended to use the neck to prevent out, because it avoids the anvil anti-out compared to the screw rod and the anvil of the tolerances annoyance. Tolerance and reliable construction easy to control. Precision chassis high pressure silicone line | Song Chong-wook electronic products factory | chassis high pressure silicone line by the Dongguan Shijie Xu Chong-electronic products factory provided. Dongguan Shijie Xu Chong-electronic products plant (chuangxs.1688.com) (www.chuangxs.1688.com) Dongguan, Guangdong, connectors leaders, over the years, the company is implementing the scientific management, innovation and development, honesty and trustworthiness policy, and satisfy customer needs. Song Chong-wook in electronic products factory leadership with the staff warmly welcome all inquiries negotiations to create electronic products factory Song Chong-wook better future.