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Product Overview
The DC-DC Converter for Power Distribution Systems is designed for stable and reliable power conversion in industrial energy distribution networks.
With a wide input range of 100–1000V DC, this converter provides isolated and regulated output suitable for power distribution cabinets, industrial control systems, and energy management infrastructure.
It is engineered for high reliability and electrical isolation, ensuring safe operation in complex industrial power environments.
Key Features
– Wide input 100–1000V DC range
– High efficiency isolated DC-DC conversion
– Stable regulated output voltage
– Industrial grade reliability
– Strong electrical isolation
– Designed for power distribution systems
Technical Positioning
This is an isolated DC-DC converter designed for power distribution systems requiring stable voltage conversion, electrical isolation, and reliable operation in industrial energy distribution environments.
Power Distribution Use Case
– Industrial power distribution cabinets
– Energy distribution systems
– Industrial control power networks
Typical Applications
– Power Distribution Systems
– Industrial Power Networks
– Energy Distribution Systems
– Electrical Control Cabinets
– Industrial Automation Power Supply
– Smart Grid Auxiliary Power Systems
– High Voltage Industrial Power Systems
– Distributed Power Systems
Application Diagram
Our high voltage DC-DC converters provide stable and reliable low-voltage power for various industrial and energy applications.
Electrical Specifications
Input Specifications
| Parameter | Value |
|---|---|
| Input Voltage | 100–1000VDC (200–1200VDC Optional) |
| Input Current | PHV05: 100mA (typ) PHV10: 230mA (typ) PHV15: 250mA (typ) |
| Surge Current | 10A (100VDC), 20A (1200VDC) |
Output Specifications
| Parameter | Value |
|---|---|
| Output Accuracy | ±1% |
| Line Regulation | ±0.5% (typ) |
| Load Regulation | ±2% (10–100% Load) |
| Ripple & Noise | 100mVp-p (20MHz Bandwidth) |
| Minimum Load | 0% |
| Short Circuit Protection | Continuous, Auto Recovery |
| Over Current Protection | ≥110% Rated Output |
Environmental Specifications
| Parameter | Value |
|---|---|
| Operating Temperature | −40°C to +55°C |
| Storage Temperature | −40°C to +105°C |
| Humidity | 95% RH Max |
| Case Temperature | +80°C Max |
Performance
| Parameter | Value |
|---|---|
| Efficiency | 75% (typ) |
| Switching Frequency | 65–100kHz |
| Start-up Delay | 500ms |
| Dynamic Response | ±4% / 500μs |
| Temperature Drift | 0.02%/°C |
Isolation & Safety
| Parameter | Value |
|---|---|
| Isolation Voltage | 4000VDC / 1 Minute |
| Isolation Resistance | 100GΩ @ 500VDC |
| Leakage Current | 0.03mA RMS |
| Safety Class | Class I |
| MTBF | >215,000 Hours @25°C |
Related Systems
– PV String Monitoring Systems
– Battery Energy Storage Systems (BESS)
– Solar Monitoring Systems
– Industrial Automation Systems
– Railway Electronics Systems
Available Models
Performance Test Results
Input Voltage vs Load
Dynamic load response
Mechanical Dimensions
outside shell size
sectional dimension:1.0mm terminal accuracy:0.1mm other accuracy: ±0.5mm
Frequently Asked Questions
Q1: What is a DC-DC converter used in power distribution systems?
It is used to provide stable and isolated DC power for industrial power distribution networks and control systems.
Q2: Why is isolation important in power distribution systems?
Isolation improves system safety, reduces electrical interference, and protects sensitive equipment.
Q3: Can it be used in industrial power networks?
Yes, it is designed for industrial energy distribution and control applications.
Q4: What is the input range?
It supports a wide input range of 100–1000V DC.
Q5: Is it suitable for smart grid systems?
It can be used as auxiliary power in distributed and industrial energy systems.
Need a Custom Solution?
Looking for a customized high-voltage DC/DC converter for your photovoltaic or industrial application?
Contact our engineering team for customized input voltage, output voltage, package size, and power solutions.
Looking for other voltage ranges? Explore our complete High Voltage DC-DC Converter Series.
