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Overview:
XL-21 low-voltage power distribution switchgear is suitable for power distribution in power plants and industrial and mining enterprises in three-phase four-wire systems with AC voltage of 500 volts and below.
XL-21 low-voltage power distribution box is an indoor device installed against the wall and inspected in front of the screen.
Main Equipment Technical Data
| Cmbination Switch of Knife and Fuse | |||
| Model | Rated current | Melt rated current | Remarks |
| HR3-400/34 | 400A | 150A、200A、250A、300A、350A、400A | No melt when installing isolation blade |
| Air Circuit Breaker | ||
| Model | Rated current | Tripping device setting current |
| MLM5-40/390 | 20A | 7A, 10A, 15A 20A, 30A, 40A |
| MLM1-100/300 | 100A | 15A、20A、25A、30A、40A、50A、60A、80A、100A |
| MLM1-250/300 | 250A | 100A、120A、140、170A、200A、225A、250A |
| Current Transformer | ||
| Model | Primary current | Secondary current |
| LM-0. 5 | 75A、100A、150A、200A、300A、600A | 5A |
| Fuse | ||
| Model | Fuse | Rated current of fuse link |
| RL1-15 | 15 | 2A、4A、5A、6A、10A、15A |
| RL1-60 | 60 | 20A、25A、30A、35A、40A、50A、60A |
| RL1-100 | 100 | 30A、40A、50A、60A、80A、100A |
| RL1-200 | 200 | 80A、100A、120A、150A、200A |
| RL1-400 | 400 | 150A、200A、250A、300A、350A、400A |
Keywords
XL-21 low-voltage power distribution cabinet
隐藏域元素占位
Subcategory
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- 产品描述
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- Commodity name: XL-21 low-voltage power distribution cabinet
XL-21 low-voltage power distribution switchgear is suitable for power distribution in power plants and industrial and mining enterprises in three-phase four-wire systems with AC voltage of 500 volts and below.
Overview:
XL-21 low-voltage power distribution switchgear is suitable for power distribution in power plants and industrial and mining enterprises in three-phase four-wire systems with AC voltage of 500 volts and below.
XL-21 low-voltage power distribution box is an indoor device installed against the wall and inspected in front of the screen.
Main Equipment Technical Data
Cmbination Switch of Knife and Fuse Model Rated current Melt rated current Remarks HR3-400/34 400A 150A、200A、250A、300A、350A、400A No melt when installing isolation blade Air Circuit Breaker Model Rated current Tripping device setting current MLM5-40/390 20A 7A, 10A, 15A 20A, 30A, 40A MLM1-100/300 100A 15A、20A、25A、30A、40A、50A、60A、80A、100A MLM1-250/300 250A 100A、120A、140、170A、200A、225A、250A Current Transformer Model Primary current Secondary current LM-0. 5 75A、100A、150A、200A、300A、600A 5A Fuse Model Fuse Rated current of fuse link RL1-15 15 2A、4A、5A、6A、10A、15A RL1-60 60 20A、25A、30A、35A、40A、50A、60A RL1-100 100 30A、40A、50A、60A、80A、100A RL1-200 200 80A、100A、120A、150A、200A RL1-400 400 150A、200A、250A、300A、350A、400A
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