| Customization: | Available |
|---|---|
| Certification: | VDE, CCC, ISO9001 |
| Shell Material: | Steel Plate |
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MNS low-voltage withdrawable switchgear is suitable for power systems with an AC 50Hz and a rated working voltage of 400V. It is mainly used for energy conversion, distribution, and control of distribution equipment.
Mainly suitable for airports, power stations, transportation and energy, industrial and mining enterprises, residential communities and other places.
Standard: IEC439
Features
1. The operation and control handle of the drawer are combined into one, simplifying the operation while retaining the mechanical interlocking function. This overcomes the drawbacks of complex operation and susceptibility to damage in traditional MNS cabinets due to possible misoperation.
2. The MCC units are available in various combinations, compact in structure, and the cabinet can share back-to-back arrangement of busbars. Each cabinet can accommodate up to 36 circuits.
3. The cabinet can be arranged back-to-back or against the wall, saving installation space.
4. Standard components are used throughout, making it convenient for engineering designers.
5. The entire series is standardized, with strong structural versatility and flexible assembly.
6. A single cabinet can accommodate more units and can be freely combined into different types, such as fixed partition type and drawer type. Drawer units of the same specifications can be easily interchanged.
7. Stable combination performance and good grounding continuity.
8. High continuity and reliability of equipment operation.
9. The product has passed earthquake resistance, salt spray, and EMC electromagnetic compatibility tests, ensuring safe and reliable operation.
| No. | Items | Unit | Parameters |
| 1 | Rated voltage | V | 400 |
| 2 | Rated insulation voltage | V | 690 |
| 3 | Rated current of main bus | A | 6300, 5000, 4000. 3200, 2500, 2000, 1600 |
| 4 | Distribution bus | A | 1000~4000 |
| 5 | Rated frequency | Hz | 50 |
| 6 | Short time withstand current of main bus | kA | 100 |
| 7 | Short time withstand current of distribution bus | kA | 30 |
| 8 | Level of protection | IP | 30 |
| 9 | External dimension (W×D×H) | mm | (600,800,1000)× (600,800,1000) ×2200 |
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