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20V 3000A Intelligent Air-Cooled 3-Phase 415V IGBT Specialized for Titanium Anodizing & Chrome Plating Rectifier

Product Description:

This 20V 3000A 60kW Industrial Rectifier is engineered for heavy-duty applications, featuring a robust three-phase 415V AC input and delivering precision DC output adjustable from 0-20V/0-3000A. Built with IGBT-based three-phase full-bridge topology and DSP-driven closed-loop control, it achieves exceptional stability (±1% voltage accuracy) and efficiency (≥89% at full load), meeting rigorous ISO 9001 and IEC safety standards. Its dual-channel forced-air cooling system ensures reliable 24/7 operation even in harsh industrial environments.

Model

GKD20-3000CVC

Input voltage

415V 3phase

Frequency

50/60hz

DC Output voltage

0~50V continuously adjustable

DC Output current

0~1000A continuously adjustable

DC output range

0~100% Rated current

Output power

0~60KW

Max rated current Efficiency

≥89%

Current adjustmment accuracy

1A

Constant-current precision (%)

±1%

Constant-voltage accuracy (%)

±1%

Work model

constant current /constant voltage

Cooling method

air cooling

Protection function

Short circuit protection/ overheating protection/ phase lack protection/ input over/ lowvoltage protection

altitude

≤2200m

indoor temperature

-10℃~45℃

indoor humidity

15%~85%RH

load type

resistive load

Versatile Industrial Solution

Ideal for high-current processes like electrolytic metal refining, large-scale hard chrome plating, and railway component electroforming, this rectifier excels in demanding sectors from shipbuilding to renewable energy. Shipped in ASTM-compliant wooden crates with anti-vibration packaging, it arrives globally ready for deployment.

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