What Are The Start Control System To Electirc Submersible Dredge Pump?
What Are The Start Control System To Electric Submersible Dredge Pump?
Electric submersible sand dredge pump. Do Pump is a China manufacturer and sale of submersible dredge pumps, booster pump, sand dredge pump, gravel dredging Equipment, suction dredger, mini pumps and pump parts, slurry pump, for booster dredge pump solutions and how to pump, contact Do Pump at dodredgepumps.com
Electric submersible sand dredge pump are normally controlled by Electric control cabinet, and there are four start-ways of electric sand dredge pump, including direct-start,
The electric control panels are designed with four types: direct start, reduced voltage start, soft start and variable frequency start.
1. Directly start of the motor is generally suitable for low power of electric submersible dredge pump, which are highly applied to power of 15KW or less, and the price of directly start is cheap.
2. The reduced voltage start is that the start is divided into two speeds to reach the rated speed, generally used on pumps above 18.5kw, the price of reduced voltage start is moderate.
3. The soft start control is designed to increase rotating speed gradually of, the sand suction pump in order to protect power engine in high starting current in directly start control system.
4. The most advanced is the frequency conversion start, electric submersible sand dredge pump can work at different rotating speed under frequency conversion control system, which takes out a significant effect on energy saving.
Electric submersible sand dredge pump. Do Pump is a China manufacturer and sale of submersible dredge pumps, booster pump, sand dredge pump, gravel dredging Equipment, suction dredger, mini pumps and pump parts, slurry pump, for booster dredge pump solutions and how to pump, contact Do Pump at dodredgepumps.com
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