Features

• 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 regulation/current regulation, 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.s
• 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.

Products Applications

Water Treatment Rectifier is a rectifier specifically designed for the water treatment industry, which converts alternating current (AC) into direct current (DC) to drive electrolysis, disinfection, and redox reactions in the water treatment process. This equipment is essential to improving water quality, removing pollutants, and ensuring water safety.

Product Advantage

Our DC power supply is widely used in water treatment, wastewater treatment,electrolytic treatment of wastewater and waste liquid, and precious metal recycling places.

Parameters

Characteristic Types	Parameter Items	Technical Requirements
Power Types	Power types	High-frequency Power Supply
	Model and specifications	TDFB-100A/20V
	Cooling mode	Air-cooled
	Switch tube type	IGBT
Input Characteristics	Rated Input Voltage	Single-phase, AC400V±10%, 50Hz
	Rated Input Power	3.6KVA
	Rated Input Current	AC 2.3A
	Input Power Factor	COSΦ≥0.95
Output Characteristics	Output Voltage	DC  0～20V
	Output Current	DC  0～100A
	Stabilized Current Precision	≤1%（Rated Current)
	According to accuracy	10A，0.01V
	Rated output efficiency	≥90%
Environmental Conditions	Installation site	Indoor installations
	Altitude	≤1500 meters
	Ambient temperature	-20℃～40℃
	Relative humidity	≤90％
Control Mode	Operating Mode	PLC, ADDA, Ethernet, RS485 and RS232
Protection Characteristics	With over voltage, over current, overload, short circuit, overheating and other abnormal self-protection function

Products Application

*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.

Optional models

Application	Features	Model	Output Parameters
Water treatment	Polarity reversing	HIFA-50A/200V	±200Vdc/50A
		HIFA-60A/250V	±250Vdc/60A
		HIFA-80A/150V	±150Vdc/80A
		HIFA-130A/200V	±200Vdc/130A
		HIFA-150A/120V	±120Vdc/150A
		HIFA-150A/150V	±150Vdc/150A
		HIFA-150A/200V	±200Vdc/150A
		HIFA-150A/240V	±240Vdc/150A
		HIFA-180A/220V	±220Vdc/180A
		HIFA-180A/400V	±400Vdc/180A
	Regular	TBFB-1000A/24V	24Vdc/1000A
		HIFB-1000A/30V	30Vdc/1000A
		TBFB-1200A/24V	24Vdc/1200A
		TBFB-1500A/24V	24Vdc/1500A
		HIFB-2000A/20V	20Vdc/2000A
		TDFB-440A/110V	110Vdc/440A
		TDFB-170A/110V	170Vdc/440A
		KES-8.7KA/655V	655Vdc/8.7KA
		KGFB-400A/750V	750Vdc/400A
		TDFB-500A/100V	100Vdc/500A
		TDFB-100A/110V	110Vdc/100A

If you need other power plating rectifiers, we can custom design them according to customer requirements. Please contact us.

Are you looking for 100A 20V Water Treatment Electrolysis Rectifier? Liyuan Haina Group is one of the professional manufacturers and suppliers in this field. With over 27 years of focus on R&D, design, production, sales, and technical services for industrial rectifiers, we have already exported our products to the United States, Canada, Britain, Italy, Spain, South Africa, Russia, the UAE, Japan, South Korea, Malaysia, and other parts of the world. Equipped with a productive factory, we warmly welcome you to purchase our high-quality, Made-in-China products at competitive prices. Additionally, we offer customized services to meet your needs.

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