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1·The overload relay should not trip too soon on this condition.

在这种情况过载继电器不应过早动作。

2·An overload relay which based on PIC single-chip microcomputer was introduced.

介绍了基于PIC单片机的过载继电器。

3·So developing the research on the reliability test technology of thermal overload relay has great signifi.

因此开展对热过载继电器可靠性试验技术的研究具有重要意义。

4·JR36 series thermal overload relay is a new economical and practical product, which can be used as a substitute for JR16 series.

JR36系列热过载继电器是一个经济、实用型的新产品，可取代JR 1 6系列产品。

5·The thermal overload relay is a kind of low-voltage protection apparatuses which is widely used in the field of motor protection.

热过载继电器是一种重要的低压保护类电器，广泛应用于电动机的保护领域。

6·Based on the reliability sampling theory, the reliability examine plan of overload relay was analyzed and the test device was developed.

根据可靠性抽样理论，分析了过载继电器的可靠性试验方案，研制了过载继电器可靠性试验装置。

7·CM3 molded case circuit breaker (MCCB) with thermal overload alarm but non-release function was introduced. It integrates part function of thermal overload relay and function of MCCB.

介绍了一种具有热过载报警不脱扣功能的CM 3塑料外壳式断路器，其将热过载继电器的部分功能与MCCB的功能有机地结合在一起。

8·On a slow accumulation of gas, due perhaps to slight overload, gas produced by decomposition of insulating oil accumulates in the top of the relay and forces the oil level down.

在气体慢积累模式中，可能由于轻微过在，绝缘油分解产生的气体在继电器的顶部聚集，迫使油位下降。

9·Increase external overload protection is to prevent motor burned effective means, such as thermal relay protection.

增加外部过载保护是防止电机烧毁的有效手段，如热继电器保护。

10·Cooperating with relay, it can protect system and equipment from excess current, overload, and earthing etc.

与继电器配合，可对系统和设备进行过电流、过负荷和接地等保护。