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警示带怎样使用?看这几点

泉源:/ 宣布时间:日期:2022-07-04 0
地埋警示带在我们的生涯中起到警示作用,包管周围人的人身。在榨取职员进入的地方,使用警示胶带避免“非内部职员进入”可以包管相关,那么警示胶带怎样使用呢?看看这些点。
Buried warning tapes play a warning role in our life and ensure the personal safety of people around us. In places where people are forbidden to enter, using warning tape to prevent "Non internal personnel from entering" can ensure relevant safety, so how to use warning tape? Look at these points.
警示带主要由警示带盒、震惊表、警示带、调理按钮和金属卡组成。警示胶带主要用于露天高压场合的室外和室内事情,或暂时隔离相邻的操作装备。警示带宽度约5厘米,带上印有“阻止,高压危险”字样,字间距一米。警示带的长度应凭证现实使用情形设计,一样平常为20米/卷、30米/卷、50米/卷。
The warning tape is mainly composed of warning tape box, vibration meter, warning tape, adjustment button and metal card. Warning tapes are mainly used for outdoor and indoor work in outdoor high-voltage places, or for temporary isolation of adjacent operating equipment. The warning tape is about 5cm wide, with the words "stop, high voltage danger" printed on it, with a spacing of one meter. The length of the warning tape should be designed according to the actual use, generally 20 meters / roll, 30 meters / roll, 50 meters / roll.
每条出厂的警示胶带上都应有性且显着的标记 ;并且警示胶带的名称和规格,以及生产厂家的名称和型号,包括主要性能,都需要清晰明。并且需要在铭牌上注明生产日期。
Each factory warning tape shall have permanent and obvious signs; And the name and specification of the warning tape, as well as the name and model of the manufacturer, including the main performance, need to be clearly marked. And the date of production shall be indicated on the nameplate.
地埋警示带
地埋警示带怎样使用?
How to use the buried warning tape?
1、检查信号接入点是否预留,装置方法是否准确。
1. Check whether the signal access point is reserved and whether the installation method is correct.
2、检查警示胶带中的导线是否可以加载检测信号,是否有信号走漏,是否设置了足够的信号检测孔 ;
2. Check whether the wire in the warning tape can load the detection signal, whether there is signal leakage, and whether sufficient signal detection holes are set;
3、示踪警示带装置后,首尾是否与地面隔离,信号探测井内的警示带是否已牢靠 ;
3. After the installation of the tracer warning tape, whether the head and tail are isolated from the ground, and whether the warning tape in the signal detection well has been fixed;
4、可检测警示带中的导线直径是否切合应用要求,线径过小容易折断,线径过大,检测信号误差会增大,应选择综合效果好的直径。探测信号的主要问题是信号一连性容易受到损害。有多种缘故原由:
4. It can detect whether the wire diameter in the warning tape meets the application requirements. If the wire diameter is too small, it is easy to break. If the wire diameter is too large, the detection signal error will increase. The diameter with good comprehensive effect should be selected. The main problem of the detection signal is that the signal continuity is easy to be damaged. There are many reasons:
①有可能是施工历程中的操作失误导致警示带内的电线断裂,导致检测短路 ;②。警示胶带绝缘防水处置惩罚不敷,导致电线受潮 ;③。导线直径过大,导致电阻增大,信号衰减增大,影响检测效果。
① It is possible that the operation error in the construction process led to the wire breakage in the warning tape, resulting in the detection short circuit; ②。 The insulation and waterproof treatment of warning tape is not enough, causing the wire to be damp; ③。 The wire diameter is too large, resulting in the increase of resistance and signal attenuation, which affects the detection effect.
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