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    Guide rail profile

    Author:祿潤工業科技(上海)有限公司 Click: Time:2018-11-27 14:22:06

    TTW guide: a groove or ridge made of metal or other material that supports, secures, guides, and reduces friction on a moving device or device. A longitudinal groove or ridge on the surface of a guide rail used for guiding or fixing machine parts, special equipment, instruments, etc. Guide rail, also known as the slide rail, linear guide rail, linear slide rail, used for linear reciprocating movement occasions, has a higher rated load than the linear bearing, at the same time can bear a certain torque, can achieve high-precision linear movement under the condition of high load. Guide rail is mainly divided into two categories of roller guide rail and ball guide rail.

    Guide rail is also very common in our daily life applications, such as sliding door chute, curtain upper chute and train tracks and so on are the specific application of guide rail. Guide rails can also be used on any machine or equipment that requires sliding, such as elevator guide rails.

    Application scope:

    This standard applies to the lamps and lanterns with diode or multipolar conductor is connected to the power of guide rail system, including with grounding device (type I), each conductor rated current is not more than 16 A, and the interelectrode of guide rail system, rated voltage not exceeding 440 V or ground are provided (m), each rated current of the conductors shall not exceed 25 A, nominal safety extra low voltage does not exceed 25 V rail system. The guide rail system can provide the mechanical support of the lamps. This standard applies to rail systems designed for general indoor use, which are mounted, embedded, or suspended from walls and ceilings. These rail systems are not intended to be used in places where special conditions often occur, such as ships, cars, etc., or in bad places, such as dangerous places where explosions may occur.

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