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Hinen SB-S1 (Smart Box) is an intelligent whole-home backup power box with a power of up to 8 kW. Integrated breaker, switching time below 70 ms, and compatibility with the Max 6i inverter.
Hinen SB-S1 is an intelligent backup power box (Smart Box) providing whole-home backup power of up to 8 kW. Thanks to the integrated breaker, it is easy to install, and the grid disconnection time of less than 70 ms ensures a smooth transition to backup power.
| Rated AC power | 8000 W |
| Max. AC input overcurrent protection | 40 A |
| Max. continuous input current | 35 A |
| AC input voltage (nominal) | 230 V |
| AC input voltage range | 187–253 V |
| AC frequency (nominal) | 50 Hz – 60 Hz |
| Operating temperature range | -25°C ~ 60°C |
| Protection degree | IP65 |
| Operating humidity (RH) | up to 100% |
| Max. operating altitude | 3000 m |
| Mounting | wall-mounted |
| Manual bypass switch | yes |
| Grid disconnection time | <70 ms |
| Grid recovery time | <20 ms |
| Surge protection class | 5 kA/10 kV |
| Dimensions (H×W×D) | 300×350×100 mm |
| Weight | approx. 7 kg |
| Warranty | 5 years (optional 10 years) |
Hinen SB-S1 — Smart Box, backup power box up to 8 kW — B2B wholesale prices for installers and contractors. Check availability and terms of cooperation: contact us.
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