GZDW 220V/380V 480A 800A DC Output Switching Power Supply for Industrial Automation
Product Spotlights
As a trusted ISO9001-certified manufacturer with over $1 million in annual exports, DIKA Electrical delivers robust GZDW Series Switching Power Supplies engineered for demanding industrial environments. Our solutions power automation systems across 15+ global markets from North America to Oceania.
Core Technical Advantages:
- Precision voltage regulation (±1% deviation)
- Dual-range 480A/800A DC output capacity
- Multi-protection suite: Overload/Short-circuit/Over-temperature
- 90%+ energy conversion efficiency
| Parameter | Specification |
|---|---|
| Input Voltage Range | 220V±15% / 380V±15% AC |
| Ripple Coefficient | ≤1% |
| Insulation Resistance | ≥50MΩ |
Operational Benefits: Reduced production downtime through fault diagnosis LEDs and hot-swappable modular design. Conformal coating protects against corrosive industrial atmospheres.
With 50+ technical staff supporting exports through major Chinese ports, DIKA guarantees:
- 24-month warranty coverage
- Technical documentation in 8 languages
- Custom voltage/current configurations
FAQ Section
Q: What industries typically use this power supply?
A: Manufacturing plants, semiconductor facilities, and robotic assembly lines.
Q: Can it operate in high-humidity environments?
A: Yes, with IP54 protection rating (optional upgrade to IP65).
Q: Are parallel operation capabilities supported?
A: Up to 6 units can be paralleled for expanded capacity.
Q: What communication interfaces are included?
A: Standard RS485 with Modbus protocol; Ethernet optional.
Q: How does the cooling system perform under full load?
A: Intelligent fan speed modulation maintains temperatures below 65°C at 800A output.
Q: What documentation accompanies delivery?
A: Operation manual, circuit diagrams, and CE declaration of conformity.
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