20V 3000A High Precision Conductor Heating Low Ripple Power Supply 400V Three

MOQ： 1pcs
Price： 7600-9000$/unit
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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
Brand Name	Xingtongli
Model Number	GKD20-3000CVC
Certification	CE ISO9001
Place of Origin	China

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Product Details
Company Details

Product Specification


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
Brand Name	Xingtongli	Model Number	GKD20-3000CVC
Certification	CE ISO9001	Place of Origin	China
High Light	20V 3000A high voltage DC power supply ，Three phase PLC touch screen rectifier ，RS485 conductor heating power supply

20V 3000A High Precision Conductor Heating Low Ripple Power Supply 400V Three Phase PLC Touch Screen RS485 DC Rectifier

This 20V 3000A high precision low ripple power supply is designed for conductor heating applications, featuring 400V three-phase input and advanced PLC + touch screen control system. With RS485 communication, it enables easy integration into automated systems. The unit delivers extremely stable DC output with RMS ripple ≤0.5%, current stability 0.5%, and output adjustment accuracy of 0.1A, ensuring precise and reliable heating performance for industrial processes.

Technical Specifications

Input Power: three-phase 400V AC ±5%, 50/60Hz
Output Capability:
- Voltage: DC 0-20V continuously adjustable
- Current: DC 0-3000A continuously adjustable
- Power: Max 60KW (20V *3000A)
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.

Company Details

Bronze Gleitlager

Bronze Sleeve Bushings

and

Graphite Plugged Bushings

from Quality China Factory



Business Type:

Manufacturer,Trading Company 


Year Established:

2005 


Total Annual:

500000-1000000


Employee Number:

15~20 


Ecer Certification：

Verified Supplier 

Chengdu Xingtongli Power Supply Equipment Co., Ltd. was set up in 1995. We are a high technology company dedicating to the design and manufacture of switched-mode power supply. We are experienced in the field of power electronics, energy transforming technology and industry control system. The perfo... Chengdu Xingtongli Power Supply Equipment Co., Ltd. was set up in 1995. We are a high technology company dedicating to the design and manufacture of switched-mode power supply. We are experienced in the field of power electronics, energy transforming technology and industry control system. The perfo...

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Chengdu Xingtongli Power Supply Equipment Co., Ltd.
No. 327, Xingye Road, Industry East Area, Xindu, Chengdu city, sichuan province, China
https://www.electroplatingpowersupply.com/

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