If water enters the small power distribution unit (SPDU), timely measures should be taken to avoid damage to electrical equipment and ensure safe operation. Here are some ways to deal with it:

Cut off the power supply: If water is found in the small power distribution unit (SPDU), the power supply should be cut off immediately to avoid the danger of short circuit and fire in electrical equipment.

Drainage: Drain the water out of the small power distribution unit (SPDU), either by tilting the small power distribution unit (SPDU), or using tools such as water aspirators and dryers.

Cleaning and drying: Clean and dry the small power distribution unit (SPDU) to avoid dangers such as corrosion or short circuit caused by moisture to electrical equipment. You can use a water absorber and dryer, or place the small power distribution unit (SPDU) in a well-ventilated place to dry.

Check electrical equipment: After cleaning and drying, electrical equipment needs to be inspected for damage and replaced or repaired if necessary.

Preventive measures: In order to prevent water from entering the small power distribution unit (SPDU), waterproof measures can be taken, such as installing a waterproof cover, checking for water leakage in the pipeline, etc.

In short, when water enters the small power distribution unit (SPDU), it needs to be dealt with in time to ensure the safe operation of electrical equipment. At the same time, preventive measures must be strengthened to avoid similar situations from happening again.