Input parameters: Single phase, AC380V±10% ,50HZ

Output parameters: DC 0~20V 0~250A

Output mode: Common DC output

Cooling method: Air cooling

Power supply type: High frequency IGBT-based rectifier

Application Industry: Water treatment industry，such as wastewater treatment, seawater desalination, ballast water treatment, seawater or salt water sodium hypochlorite.

Water treatment rectifier is a special equipment to provide chemical electric field environment for water treatment by chemical method. Widely used in electrolytic process wastewater treatment, seawater desalination, ballast water treatment, seawater or salt water sodium hypochlorite (electric chlorination), used in industry, small, residential areas, schools and other water bodies, ballast water treatment; Seawater treatment for industries that use seawater as a cooling system, such as cooling power plants, petrochemical industries, LNG terminals, desalination facilities and other coastal industries.

*Adjustable: Power output adjustment range: 0~100% rated voltage continuously adjustable, 0~100% rated current continuously adjustable, voltage and current can be adjusted independently.

*Remote control: All power supplies can be displayed and controlled locally, or remotely in PLC display and control, all equipped with RS485 communication module, each power supply includes local and remote PLC voltage adjustment/current adjustment, local and remote PLC output voltage display/output current display, local and remote PLC start/reversing, local display of power supply operation status and feedback to PLC (running, forward, fault, local/remote), remote control can be controlled by 4~20MA analog signal.

*Soft start and stop: The power supply has soft start and soft stop functions, and the soft start time and soft stop time are set on the on-site cabinet.

*Reserved terminals: The power supply has interlocking function and reserved terminals, which are used to connect with the passive normally open contacts inside the cabinet of Party A. When the signal is disconnected, the power supply starts output statically.

If you require water treatment power supplies with different specifications, we can custom-design them to meet your needs. Please contact us for more information.​

Looking for the factory price of a 250A 20V water treatment DC rectifier? Liyuan Haina Rectifier, a professional manufacturer with 27+ years specializing in industrial rectifiers, supplies global clients including the United States, Sweden, Netherlands, Italy, Spain, South Africa, Russia, Germany, Japan, South Korea, Malaysia, etc. Our advanced factory delivers cost-effective Made-in-China solutions, with competitive prices and customizable options. Contact us for sales inquiries.

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