Crane obstruction lighting
- Other Applications
- Current monitoring
- The function of obstruction lighting on a construction crane should be monitored.
- The function of the obstruction lighting on a crane is monitored with a current monitor using the “under” function.
As soon as the power draw leaves the acceptable range, for example because of a load reduction due to a defective lamp or circuit breaker, the relay output is tripped, and the higher-level control system can recognise the fault.
- - Ensuring the functioning of the legally required obstruction lighting through fast and low-cost monitoring that can be retrofitted easily.
- Simple to set up
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