IEC 61008-1:2010/AMD1:2012
Amendment 1 - Residual current operated circuit-breakers without integral overcurrent protection for household and similar uses (RCCBs) - Part 1: General rules
发布时间:2012-04-30 实施时间:


IEC 61008-1:2010/AMD1:2012 标准是残余电流动作断路器(RCCBs)的一般规则。RCCBs是一种用于保护人员免受电击的电器设备。当电路中的残余电流超过设定值时,RCCBs会自动切断电路,以防止电流通过人体。RCCBs广泛应用于家庭和类似用途,如住宅、商业和工业建筑物。

该标准规定了RCCBs的一般要求,包括额定电压、额定电流、额定残余电流动作时间、额定短路能力、机械寿命、电气寿命等。此外,该标准还规定了RCCBs的安装、连接和使用要求,以确保其安全可靠地运行。

修订版(Amment 1)增加了一些额外要求,以提高RCCBs的安全性和可靠性。这些额外要求包括:

1. RCCBs应具有过载保护功能,以防止电路过载时RCCBs受到损坏。

2. RCCBs应具有短路保护功能,以防止电路短路时RCCBs受到损坏。

3. RCCBs应具有过电压保护功能,以防止电路受到过电压的损害。

4. RCCBs应具有温度保护功能,以防止RCCBs过热时受到损坏。

5. RCCBs应具有自动重置功能,以便在故障排除后自动恢复正常工作状态。

这些额外要求可以提高RCCBs的安全性和可靠性,减少故障率和维修成本,保护人员免受电击。

相关标准
IEC 61009-1:2010 Residual current operated circuit-breakers with integral overcurrent protection for household and similar uses (RCBOs) - Part 1: General rules

IEC 62423:2013 Residual current operated circuit-breakers without integral overcurrent protection for household and similar uses (RCCBs) - Guide for the selection and application

IEC 61009-2-1:2016 Residual current operated circuit-breakers with integral overcurrent protection for household and similar uses (RCBOs) - Part 2-1: Applicability of the general rules to RCBOs functionally indepent of line voltage

IEC 62423:2013/AMD1:2016 Amment 1 - Residual current operated circuit-breakers without integral overcurrent protection for household and similar uses (RCCBs) - Guide for the selection and application

IEC 61009-2-2:2016 Residual current operated circuit-breakers with integral overcurrent protection for household and similar uses (RCBOs) - Part 2-2: Applicability of the general rules to RCBOs functionally depent on line voltage