HIITIO HSB1-2500 is a high-power solid-state circuit breaker rated 1000Vdc / up to 2500A. With 10μs ultra-fast interruption, 99.3% efficiency, no-arc operation and CCS certification, it delivers reliable, intelligent protection for marine, data center and energy storage DC systems.
| Parameter | Value |
|---|---|
| Model | HSB1-2500 |
| Poles | 1P Bidirectional (2P Customizable) |
| Rated Voltage | 1000 Vdc |
| Rated Current | 500A, 630A, 800A, 1000A, 1250A, 1600A, 2000A, 2500A |
| Breakdown Time | 10 μs |
| Conduction Voltage Drop | ≤ 3.0 V |
| Electrical Energy Efficiency | 99.3% |
| Electrical Lifespan | 1,000,000 cycles |
| Dual Electrical Protection | Yes |
| Measurement Accuracy | Voltage: 0.2% FS Current: 0.5% FS Power: 1.0% FS Energy: 1.0 class |
| Communication Interface | RS-485 MODBUS-RTU, Ethernet, 4G |
| Display | TFT Touchscreen |
| Dimensions | 540 × 706 × 994 mm |
| Heat Dissipation | Liquid cooling |
| Certification | CCS (China Classification Society) |
HIITIO® was established in 2018 as a result of Hecheng Electric introducing a mature R&D team. HIITIO specializes in producing high-voltage DC electrical devices for EV, solar energy systems, and energy storage applications.
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