XBD series well submersible fire pump

 

The well submersible fire pump unit is a water lifting tool that is directly connected to the motor and the pump and dives into the water to work. It is mainly suitable for building fire water supply, for conveying diving and liquids below 20 °C with physical and chemical properties similar to clean water.

 

1. Power requirements:

 

(1) The rated frequency is 50HZ, and the rated voltage of the motor end is guaranteed to be 380±5%V or 660±5%V three-phase AC power supply (the user voltage is 660V needs to be explained).

 

(2) The load power of the transformer should not exceed 75% of its capacity.

 

(3) When the transformer is far away, the line voltage drop of the transmission line should be considered.