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480A 800A High Current DC Switching Power Supply 220V 380V Input for Heavy Machinery
Product Spotlights
Industrial-grade 480A/800A DC power supply with dual 220V/380V input compatibility. Features precision current control, multi-protection systems, and >90% efficiency. ISO9001-certified manufacturing ensures reliability for heavy machinery applications. Global shipping available from key Chinese ports.
US$ 695 - 714
MOQ: 1 Unit
Key Specifications
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Application:
Other, Heavy Machinery Power Systems
Output Current:
480A / 800A DC
Input Voltage:
220V / 380V AC
Payment & Shipping
Payment Methods:
Port of Shipment:
China
Delivery Detail:
Delivery time depends on order quantity.
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Application
Other, Heavy Machinery Power Systems
Output Current
480A / 800A DC
Input Voltage
220V / 380V AC
Product Type
DC Switching Power Supply
Certification
ISO9001 Quality Management
Brand
Dika Electrical Equipment
Cooling Method
Forced Air Cooling System
Protection Features
Overload/Short Circuit Protection
As an ISO9001-certified manufacturer with over $1M annual export volume, Jinhua Dika Electrical Equipment specializes in industrial-grade power solutions trusted across 15 global markets. Our 480A/800A High Current DC Switching Power Supply delivers uncompromising performance for heavy machinery operations, engineered to withstand rigorous industrial environments while optimizing energy efficiency.
Core Technical Advantages:
- Dual Voltage Compatibility - Seamlessly operates with both 220V and 380V AC inputs
- Precision Current Output - Delivers stable 480A or 800A DC with ±1% voltage regulation
- Advanced Thermal Management - Intelligent forced-air cooling maintains optimal temperature during extended operation
- Multi-Layer Protection - Integrated safeguards against overloads, short circuits, and voltage spikes
Technical Specifications:
| Parameter | 480A Model | 800A Model |
|---|---|---|
| Input Voltage Range | 220V±15% / 380V±15% | 220V±15% / 380V±15% |
| Output Voltage Range | 24-60V DC adjustable | 24-60V DC adjustable |
| Efficiency Rating | ≥92% @ full load | ≥90% @ full load |
| Operating Temperature | -10°C to +50°C | |
Industrial applications benefit from the power supply's rugged construction and intelligent monitoring system that prevents unexpected downtime. The modular design simplifies maintenance while reducing replacement costs by up to 40% compared to conventional systems.
Frequently Asked Questions:
-
Q: What machinery is this power supply suitable for?
A: Designed for industrial equipment including welding systems, electrolysis plants, and large-scale motor controllers. -
Q: Are parallel operation capabilities available?
A: Yes, units can be paralleled for higher current requirements with load sharing functionality. -
Q: What protection features are included?
A: Comprehensive safeguards against over-temperature, over-current, and input under-voltage conditions. -
Q: Can I get customized voltage outputs?
A: Output voltage ranges can be adjusted according to specific application requirements. -
Q: What certifications does this product hold?
A: Manufactured under ISO9001 quality management system with optional certifications available. -
Q: How is the product shipped internationally?
A: We ship globally from Shanghai, Tianjin, Guangzhou, and Ningbo ports with export documentation.
Backed by our ISO9001 certification and proven track record supplying North America, Europe, Asia, and emerging markets, this power solution represents industrial-grade reliability. With direct manufacturer pricing and flexible shipment options from multiple Chinese ports, we invite heavy machinery operators to request technical specifications or discuss bulk procurement advantages.
Send Inquiry to This Supplier
1Yr
Business Type
Manufacturer
Year Established
2025
Annual Export Value
US$1 Million - US$1.5 Million
Total Employees
11 - 50 People
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