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12V 2500A High Current Industrial Rectifier

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Chengdu Xingtongli Power Supply Equipment Co., Ltd.

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12V 2500A High Current Industrial Rectifier

Name: 12V 2500A High Current Industrial Rectifier
Brand: Xingtongli
Price: 1415 USD

Wholesale 12V 2500A High Current Industrial Rectifier from china suppliers

Brand Name : Xingtongli

Model Number : GKD12-2500CVC

Certification : CE ISO9001

Place of Origin : China

MOQ : 1pcs

Price : 1415-1890$/unit

Payment Terms : L/C,D/A,D/P,T/T,Western Union,MoneyGram

Supply Ability : 200 Set/Sets per Month

Delivery Time : 5-30 working days

Packaging Details : strong plywood standard exporting package

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12V 2500A High Current Industrial Rectifier

The 12V 2500A rectifier provides ultra-high current DC output with stable performance and high efficiency. It is widely used in electroplating, electrolysis, hydrogen production, water treatment, and other heavy-duty industrial applications. Built with a robust design, it supports long-term continuous operation with reliable quality and durability.

Technical Specifications

Input Power: Three-phase 415V AC ±15%, 50/60Hz
Output Capability:
- Voltage: DC 0-12V continuously adjustable
- Current: DC 0-2500A continuously adjustable
- Power: Max.30KW (12V ×2500A)
Regulation Accuracy: Voltage ±1%, Current ±1%
Efficiency: ≥90% (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)
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.

Product Tags:

12V industrial rectifier

2500A electroplating power supply

high current rectifier with warranty

12V 2500A High Current Industrial Rectifier Images

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