• The arc extinguishing principle of miniature circuit breaker in DC circuits was discussed.

    讨论小型交流断路器直流电中的原理

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  • The mechanism of low voltage miniature circuit breaker is very complicate, thus its assembly dimension chain and the tolerance of critical dimensions are researched.

    由此微型断路器机构装配尺寸关键尺寸公差进行了研究

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  • S260 series miniature circuit breaker (MCB), which is the new generation of MCB and pushed out by ABB. It's features, performances, specifications, and how to choose correctly were introduced.

    S2 6 0系列微型断路器ABB最新推出一代微型断路器,本文较为系统地介绍了产品特点性能指标如何正确选用等。

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  • 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.

    由于小型断路器金属元件环境温度变化的影响,脱扣特性随之改变。

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  • Based on analyzing assembly process characteristic of miniature military moulded case circuit breaker (MCCB), an assembly CAPP system for miniature military MCCB was developed.

    分析军用小型塑料外壳断路器(MCCB)装配工艺特点基础上,研究开发了军用小型MCCB装配CAPP系统

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  • Based on analyzing assembly process characteristic of miniature military moulded case circuit breaker (MCCB), an assembly CAPP system for miniature military MCCB was developed.

    分析军用小型塑料外壳断路器(MCCB)装配工艺特点基础上,研究开发了军用小型MCCB装配CAPP系统

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