作為一名從事成套電氣設備行業的人要掌握有關成套電器設備在用電配電系統中起的作用,同時懂得一些技術知識及基本的裝配、接線技能要求,做到生產、文明生產。下面來講講
電氣成套使用要嚴格對元器件進行安裝。
As a person engaged in the complete electrical equipment industry, he/she should master the role of the complete electrical equipment in the power distribution system, understand some technical knowledge and basic assembly and wiring skills, and achieve safe and civilized production. Now let's talk about the strict installation of components for the use of complete electrical equipment.
在安裝各種不同規格和用途的元器件時,除應滿足有關標準的規定外,尚須符合元件本身的技術要求,否則就不能保證其運行,例如:
When installing various components with different specifications and purposes, in addition to meeting the provisions of relevant national standards, the technical requirements of the components themselves must also be met, otherwise their safe operation cannot be guaranteed, such as:
①低壓空氣斷路器噴弧距離的要求,相間隔弧的正確安裝;
① Requirements for arc spraying distance of low-voltage air circuit breaker and correct installation of interphase arc separation;
②電器元件應可靠固定,經常受到振動的元件,應采取防松措施。
② Electrical components shall be reliably fixed, and anti loose measures shall be taken for components frequently subject to vibration.
③發熱元件安裝應考慮到對相鄰元件的影響。
③ The influence on adjacent elements shall be considered in the installation of heating elements.
④母線或絕緣導線的連接應緊密接觸。絕緣導線穿越金屬板的孔要安裝絕緣護圈,導線的端部應套上與電路圖一致的線號,并且要分清線號的方向。額定電壓應與電路的額定工作電壓相匹配。
④ The connection of busbar or insulated conductor shall be in close contact. The hole where the insulated wire passes through the metal plate shall be installed with an insulating retainer, and the end of the wire shall be covered with a wire number consistent with the circuit diagram, and the direction of the wire number shall be distinguished. The rated voltage shall match the rated working voltage of the circuit.
⑤電氣裝置的保護接地系統完整有效,并有明顯耐久的接志。
⑤ The protective grounding system of electrical devices is complete and effective, and has obvious durable grounding signs.
Therefore, if you want to use complete sets of electrical equipment, you should install components in strict accordance with the procedures and specifications! Please consult us for more information http://www.qfpsy.com Come on!