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380V Three-Phase Input 18V 250A Programmable DC Rectifier

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380V Three-Phase Input 18V 250A Programmable DC Rectifier

Brand Name:	Xingtongli
Model Number:	GKD18-250CVC
MOQ:	1pcs
Price:	785-1100$/unit
Packaging Details:	strong plywood standard exporting package
Payment Terms:	L/C,D/A,D/P,T/T,Western Union,MoneyGram

Detail Information

Product Description

Detail Information

Place of Origin:

China

Certification:

CE ISO9001

Supply Ability:

200 Set/Sets per Month

Highlight:

380V three-phase programmable rectifier

18V 250A electroplating power supply

programmable DC rectifier for electroplating

Product Description

380V Three-Phase Input 18V 250A Programmable DC Rectifier

This 18V 250A programmable DC rectifier is designed for heavy-duty industrial applications requiring stable and precise DC output. Powered by a 380V three-phase input, it delivers high efficiency, low ripple, and reliable performance even under continuous operation. The programmable control system allows users to set voltage, current, timing, and protection parameters with ease. Ideal for electroplating, electrolysis, hydrogen production, battery charging, and other demanding processes.

Technical Specifications

Input Power: three-phase 380V AC ±10%, 50/60Hz
Output Capability:
- Voltage: DC 0-18V continuously adjustable
- Current: DC 0-250A continuously adjustable
- Power: Max.4.5KW (18V ×250A)
Regulation Accuracy: Voltage ±1%, Current ±1%
Efficiency: ≥85% (IGBT high-frequency soft-switching technology)
Cooling System: Intelligent forced air cooling (temperature-controlled variable-speed fans, low noise)
Protection Features: Over-voltage, over-current, short-circuit, overheating, phase loss, and input surge protection
Control Modes: Auto-switching between CV/CC modes; supports local keypad or remote RS485 communication (Modbus protocol)；local panel control
Display Interface: LED/liquid crystal screen for real-time voltage, current, and status alerts
Operating Temperature: -10℃ to +50℃
Protection Rating: IP21 (dust and drip-proof)

Key Advantages

Flexible Adaptation: CC/CV auto-switching ensures precise control for electroplating processes.
Energy Efficiency: IGBT high-frequency inversion reduces energy loss, saving 10%-15% compared to traditional SCR rectifiers.
Compact Design: Space-saving and lightweight, suitable for workshops or labs.
Smart Thermal Management: Fans adjust speed based on load temperature, balancing cooling and noise.
High Compatibility: Wide input voltage range (±15%) accommodates grid fluctuations.

Applications

Precision Electroplating: Gold/silver plating, PCB electroplating, and other current-sensitive processes.
Small-Scale Electrolysis: Lab-based water electrolysis, precious metal refining.
Surface Treatment: Anodizing, electrophoretic coating, metal polishing.
R & D & Education: Electrochemical experiments in universities and research institutes.

Tags:

Products Details

Home > Products >

Electroplating Power Supply

380V Three-Phase Input 18V 250A Programmable DC Rectifier

All Category

380V Three-Phase Input 18V 250A Programmable DC Rectifier

Brand Name:	Xingtongli
Model Number:	GKD18-250CVC
MOQ:	1pcs
Price:	785-1100$/unit
Packaging Details:	strong plywood standard exporting package
Payment Terms:	L/C,D/A,D/P,T/T,Western Union,MoneyGram

Detail Information

Product Description

Detail Information

Place of Origin:

China

Brand Name:

Xingtongli

Certification:

CE ISO9001

Model Number:

GKD18-250CVC

Minimum Order Quantity:

1pcs

Price:

785-1100$/unit

Packaging Details:

strong plywood standard exporting package

Delivery Time:

5-30 working days

Payment Terms:

L/C,D/A,D/P,T/T,Western Union,MoneyGram

Supply Ability:

200 Set/Sets per Month

Highlight:

380V three-phase programmable rectifier

18V 250A electroplating power supply

programmable DC rectifier for electroplating

Product Description

380V Three-Phase Input 18V 250A Programmable DC Rectifier

Technical Specifications

Input Power: three-phase 380V AC ±10%, 50/60Hz
Output Capability:
- Voltage: DC 0-18V continuously adjustable
- Current: DC 0-250A continuously adjustable
- Power: Max.4.5KW (18V ×250A)
Regulation Accuracy: Voltage ±1%, Current ±1%
Efficiency: ≥85% (IGBT high-frequency soft-switching technology)
Cooling System: Intelligent forced air cooling (temperature-controlled variable-speed fans, low noise)
Protection Features: Over-voltage, over-current, short-circuit, overheating, phase loss, and input surge protection
Control Modes: Auto-switching between CV/CC modes; supports local keypad or remote RS485 communication (Modbus protocol)；local panel control
Display Interface: LED/liquid crystal screen for real-time voltage, current, and status alerts
Operating Temperature: -10℃ to +50℃
Protection Rating: IP21 (dust and drip-proof)

Key Advantages

Flexible Adaptation: CC/CV auto-switching ensures precise control for electroplating processes.
Energy Efficiency: IGBT high-frequency inversion reduces energy loss, saving 10%-15% compared to traditional SCR rectifiers.
Compact Design: Space-saving and lightweight, suitable for workshops or labs.
Smart Thermal Management: Fans adjust speed based on load temperature, balancing cooling and noise.
High Compatibility: Wide input voltage range (±15%) accommodates grid fluctuations.

Applications

Precision Electroplating: Gold/silver plating, PCB electroplating, and other current-sensitive processes.
Small-Scale Electrolysis: Lab-based water electrolysis, precious metal refining.
Surface Treatment: Anodizing, electrophoretic coating, metal polishing.
R & D & Education: Electrochemical experiments in universities and research institutes.

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products details

Electroplating Power Supply

Electrolysis Power Supply

Anodizing Power Supply

Oxidation Rectifier

Electropolishing Power Supply

Electrocoagulation Power Supply

PCB Rectifier

Electrophoresis Power Supply

High Frequency Switching Power Supply

Programmable Dc Power Supply

High Voltage Dc Power Supply

380V Three-Phase Input 18V 250A Programmable DC Rectifier

380V three-phase programmable rectifier

18V 250A electroplating power supply

programmable DC rectifier for electroplating

dc rectifier for electroplating

plating power supply

electroplating rectifier

Products Details

Electroplating Power Supply

Electrolysis Power Supply

Anodizing Power Supply

Oxidation Rectifier

Electropolishing Power Supply

Electrocoagulation Power Supply

PCB Rectifier

Electrophoresis Power Supply

High Frequency Switching Power Supply

Programmable Dc Power Supply

High Voltage Dc Power Supply

380V Three-Phase Input 18V 250A Programmable DC Rectifier

380V three-phase programmable rectifier

18V 250A electroplating power supply

programmable DC rectifier for electroplating

dc rectifier for electroplating

plating power supply

electroplating rectifier