Description
Functions and Applications
Overload, short circuit, isolation; Suitable for communication, photovoltaic and other DCsystem applications.
Product Highlight:
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Advanced Protection: Safeguards against overloads and short circuits, ensuring system reliability in demanding DC applications.
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Contact Position Indication: Easily monitor the breaker’s status for enhanced operational safety.
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High Wiring Capacity: Supports up to 25 mm² wiring, providing flexibility for various installations.
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Versatile Voltage Rating: Rated at 1000VDC for 4-pole configurations, ideal for high-voltage DC systems.
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Durable Design: Boasts a mechanical life of 20,000 cycles, ensuring long-term reliability.
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Temperature Compensation: Adapts to ambient temperatures from -20°C to 60°C with precise current correction factors for consistent performance.
Temperature Compensation:
When the ambient temperature is not the baseline temperature of 30℃，the reference correction coefficient is as follows：
| Ambient Temperature | -20℃ | -10℃ | 0℃ | 10℃ | 20℃ | 30℃ | 40℃ | 50℃ | 60℃ |
| Current Correction Factor | 1.25 | 1.2 | 1.15 | 1.10 | 1.05 | 1.00 | 0.95 | 0.90 | 0.85 |
