| Configuration | |||
| Model | Category | SMU and Rectifier | Power Distribution Specifications |
| TPA38401B-N20A1 | AC power distribution cabinet
Rated output voltage: 380 V AC Maximum output current: 400 A |
One power distribution detection module | AC input: one 4-pole 400 A knife switch
AC output: four 3-pole 160 A circuit breakers, one 3-pole 63 A circuit breaker, one 3-pole 32 A circuit breaker, and three 1-pole 32 A circuit breakers Level C surge protective device (SPD) |
| Technical Specifications | |||
| AC input | Input system | 220/380 V AC three-phase, four-wire
NOTE: |
|
| Rated input line voltage | 380 V AC | ||
| Input voltage range | 260–530 V AC (line voltage) | ||
| Input frequency | 45-66 Hz | ||
| Environment | Operating temperature | -10°C to +45°C | |
| Storage temperature | -40°C to +70°C | ||
| Transportation temperature | -40°C to +70°C | ||
| Operating humidity | 5%-95% RH (non-condensing) | ||
| Storage humidity | 5%-95% RH (non-condensing) | ||
| Altitude | 0-4000 m
When the altitude ranges from 2000 m to 4000 m, the operating temperature decreases by 1°C for each additional 200 m. |
||
| Other requirements | Free from explosives, electro conductive dust, and corrosive air. | ||
| Structure | Dimensions (H x W x D) |
2000 mm x 600 mm x 600 mm | |
| Weight | ≤ 120 kg | ||
| Protection level | IP20 | ||
| Installation mode | On a concrete floor or ESD floor | ||
| Cabling mode | Routed in and out from the top or from the bottom | ||
| Maintenance mode | Maintained from the front or rear (at least 800 mm away from the wall surface) | ||

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