Name: 250V 700A Low Ripple Electrolysis DC Power Supply ≤2% Ripple 380V Three Phase Input High Voltage Metal Refining Rectifier
Brand: Chengdu Xingtongli Power Supply Equipment Co., Ltd.
SKU: GKD250-700CVC
Price: 17,400.00 USD
Availability: InStock

Brand Name:	Xingtongli
Model Number:	GKD250-700CVC
MOQ:	1pcs
Price:	16800-18000$/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:

250V 700A electrolysis power supply

low ripple DC power supply

three phase input metal refining rectifier

Product Description

250V 700A Low Ripple Electrolysis DC Power Supply ≤2% Ripple 380V Three Phase Input High Voltage Metal Refining Rectifier

Designed for metal electrolysis and high-voltage DC applications, this 250V 700A low ripple power supply delivers precise and stable current output with ripple controlled at ≤2%, helping improve process consistency and product quality. It is suitable for applications such as metal refining, electro-winning, electrochemical processing, and industrial electrolytic systems where a clean DC output is required. With 380V three-phase AC input, the unit provides high-power operation with excellent efficiency and continuous-duty reliability. Customized solutions are available for different output ranges, control methods, cooling systems, protection functions, and communication requirements.

Technical Specifications

Input Power: three-phase 380V AC ±10%, 50/60Hz
Output Capability:
- Voltage: DC 0-250V continuously adjustable
- Current: DC 0-700A continuously adjustable
- Power: Max 175KW (250V *700A)
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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Address :

No. 327, Xingye Road, Industry East Area, Xindu, Chengdu city, sichuan province, China

TEL:

86-28-83964043

E-mail

Unawang@cdxtlpower.com

8615828663127

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