overcurrent protective device

名词 n.
中文释义

英文释义

名词 n.
  1. A device, usually a fuse, polyfuse, or circuit breaker, intended to detect and stop an overcurrent condition.
    — A ring final circuit starts and finishes at the distribution board, where it is connected to a 30A or 32A overcurrent protective device.

词形变化

overcurrent protective devices plural OPD alternative OCPD alternative
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