Shenzhen Dong Sheng Yuan Electrical Equipment Co., Ltd.
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The XL-21 LV Power Distribution Cabinet is used for power and lighting distribution in three-phase three-wire, three-phase four-wire, and three-phase five-wire distribution systems, with an AC 50Hz rated voltage of 660V and a transformer capacity of 1000kVA or less, suitable for hotels, hospitals, ports, factories, and mines.
It can also be used as a wiring device for switching construction lines, dividing, switching, and marking branch lines, and providing convenience for wiring and line checking. It is mainly used for circuit breakers, current/voltage transformers, transformers, and metering secondary line terminals in power plants and substations.
| No. | Item | Unit | Parameter |
| 1 | Main Circuit Rated Voltage | V | AC380 |
| 2 | Auxiliary Circuit Rated Voltage | V | AC220/AC380 |
| 3 | Rated Frequency | Hz | 50 |
| 4 | Rated Insulation Voltage | V | 660 |
| 5 | Rated Current | A | ≤800 |
| Item | Width(A) | Height(H) | Deep(B) | Front and Rear Door(deep B) |
| Floor-mounted Outdoor Power Cabinet | 500 | 700 | 200 | – |
| 600 | 800 | 250 | – | |
| 600 | 1000 | 350 | 400 | |
| 600 | 1200 | 350 | 400 | |
| 700 | 1500 | 350 | 450 | |
| 700 | 1700 | 350 | 450 | |
| 800 | 2000 | 450 | 550 |
If you need more information, please see the PDF document above or contact us.