小型断路器

对小型断路器用AgWC（55）触头材料的制备工艺进行了研究。

The manufacturing process of AgWC ( 55 ) contact material for miniature circuit breaker was studied .

小型断路器是终端电器的一种主要电器。

Miniature circuit breaker is the main electrical appliance in the terminal apparatus .

ZG47-100H系列漏电断路器由DZ47-100H高分断小型断路器和漏电脱扣器拼装而成。

ZG47-100H series earth leakage circuit breakers is assembled by ZG47-100H breaking mini circuit breaker and earth leakage release .

以NDM1小型断路器为样本，按照产品标准规定的寿命指标、设定的操作失效率和瞬动保护成功率等级，验证了产品的可靠性。

Taking example for NDM1 MCB , the product reliability was validated according to endurance index set by standard , level of invalidation rate of operation and success rate of instantaneous protection .

小型断路器双金属片的选用与确认

Selection and Confirmation for the Bimetals of the Miniature Circuit Breaker

内装高分断小型断路器或低压塑壳式断路器。

Built-in high efficiency mini-breaker or low voltage plastic enclosure breaker .

小型断路器瞬动保护可靠性试验装置的软件设计

Software Design on Instantaneous Protection Reliability Testing Device of MCB

小型断路器可靠性筛选方法的研究

A Study of the Reliability Screening Test Methods for Miniature Circuit Breakers

小型断路器保护特性及其在低压配电系统中的应用

The Protection Features of MCB and Its Application in Low Voltage Distribution System

小型断路器的温度补偿装置

Ambient Temperature - Compensated Device of Miniature Circuit Breaker

研究了可靠性筛选试验在小型断路器可靠性试验中的应用。

II To study the reliability screening test methods of miniature circuit breakers .

小型断路器接线端子温度计算的误差分析

Error Analysis for Temperature Calculation of Terminal of MCCB

小型断路器的发展与应用

Development and Application of a Miniature Circuit Breaker

带中线小型断路器分断过程的数值模拟及分析

Numerical Simulation and Analysis of Interruption Process for Miniature Circuit Breaker with Neutral Pole

小型断路器台闸机构的计算机辅助分析与设计

CAD and Analysis of Driving Mechanism for MCB

小型断路器的可靠性研究

Study on the Reliability of Miniature Circuit Breakers

因此，本文对小型断路器可靠性进行研究有重要的意义。

Therefore , it is significant to study the reliability of miniature circuit breakers .

研制了小型断路器可靠性试验设备，并编制了应用软件。

The reliability test device of miniature circuit breakers has been developed with applied software .

瞬态热路法计算小型断路器热脱扣器的动作特性

Calculation of Thermal Operation Characteristics for Miniature Circuit Breakers by Using Transient Thermal Circuit Method

HUM18系列小型断路器

HUM 18 Series Miniature Circuit Breaker

相位控制装置在低压小型断路器瞬时脱扣测试中的应用

Application of a Phase Control Equipment in Instantaneous Tripping Test of a Small Low Voltage Circuit Breaker

提出了小型断路器的可靠性故障模式和试验方法。

The fault mode and test method of reliability of miniature circuit breaker ( MCB ) were proposed .

摘要小型断路器接线端子的温度，是实际运行中判断小型断路器电气安全和火灾隐患的重要依据。

The temperature of MCCB terminal is the important basis for determining electrical safety and fire hidden troubles of MCCB during the actual operation .

铸铝合金外壳，内装高分析断小型断路器，具有过载短路保护功能并可根据要求增加漏电保护等功能。

MCB with high breaking capacity is mounted inside the diedcastedAI-alloy shell Which has the function of protecting of electrical leakage is available as required .

本文研究了小型断路器的可靠性指标和可靠性试验方法，确定了以故障率和成功率作为其可靠性特征量，并划分了故障率和成功率等级。

For miniature circuit breakers , this paper analyzes its reliability indexes and reliability test methods , adopts failure rate and success rate as its reliability characteristic parameters .

由于小型断路器的双金属元件易受环境温度变化的影响，其脱扣特性也将随之改变。

Because bi metal element in miniature circuit breaker is easily affected by ambient temperature change , the protective characteristic of overload will be changed with ambient temperature change .

介绍了小型断路器应用于电气设备的二次回路时，应注意的问题，并对选用小型断路器提出建议。

The paper proposes some points worth attention in miniature circuit breakers applied in the secondary circuits of proper apparatus and proposes valuable suggestions in selection of such circuit breakers .

对小型断路器典型产品进行了故障率验证试验，分析了小型断路器的故障原因，并提出了提高小型断路器可靠性的改进措施。

To carry on the reliability test of typical miniature circuit breakers , analyze their failure mechanism and to put forward some measures to prove the reliability level of miniature circuit breakers .

介绍了所研制的小型断路器瞬动保护可靠性试验装置的软件设计方法，侧重阐述调压器的自动控制方法和失效判定。

The software design of instantaneous protecting reliability testing device of the miniature circuit breaker which has been developed was introduced , and the automatic control method on voltage regulator and failure judgement were analyzed .

在分析小型断路器的工作特点及故障模式的基础上，研究可靠性筛选试验理论，并讨论了小型断路器可靠性筛选试验的具体方法及实例。

The characteristic and failure modes of miniature circuit breakers were introduced , the theory of reliability screening test was analysed and one method and practical example of reliability screening test for miniature circuit breakers were proposed .