1) Downed conductor protection
断线保护．
2) neutral conductor interrupted protective equipment
中性线断线保护器
3) current leakage protective circuit-breaker of total input-wire
总进线漏电保护断路器
6) broken belt protector
断带保护
1.
Analyses the importance of protection of belt broken for uphill belt conveyor,summarizes the technology of broken belt protection,emphatically introduces the eccentric roller type broken belt protector and the SPDB-Ⅰwedge type broken belt protector,analyses their design feature's and compares their performance.
分析了上运带式输送机断带保护的必要性,综述了现有的断带保护技术,着重介绍了偏心轮式和SPDB-Ⅰ型楔块式断带保护装置,分析了结构特点,并对其性能进行比较。
2.
The paper introduces a conveyor broken belt protector which uses a self-locking wedge to fasten the gliding belt,establishes the mathematical model of the fastening wedge,provides the factor for the self-locking wedge and the formula of the braking confidence coefficient and analyses the influence of the wedge angle and friction angle on the braking performance.
介绍了一种利用楔块形成自锁将输送带夹紧制动的带式输送机断带保护装置,建立了楔块夹紧的数学模型,推导出楔块形成自锁条件和制动可靠系数公式,分析了楔块楔角和摩擦角对制动性能的影响。
补充资料：断线
1.见"断线"。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条