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MNS
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Specifications
- Protection degree
- IP30, IP40
- Rated frequency hz
- 50, 60
- Main circuit rated operating voltage ac (v)
- 380, 660
- Main circuit rated insulation voltage ac (v)
- 660
- Busbar rated operating current vertical busbar (a)
- 1000
- Busbar rated operating current horizontal busbar (a)
- 1600, 2500, 3150, 4000
- Rated peak withstand current ipk vertical busbar k (a)
- 105
- Rated peak withstand current ipk horizontal busbar k (a)
- 105, 176
- Rated short time withstand current1s neutral busbar n k (a)
- 30, 48
- Rated short time withstand current1s vertical busbar k (a)
- 50, 80
- Rated short time withstand current1s horizontal busbar k (a)
- 50, 80
- Rated short time withstand current1s protective earth busbar p e k (a)
- 30, 48
Overview
The MNS low-voltage withdrawable switchgear assembly is an advanced low-voltage switchgear developed to meet industrial development needs. It incorporates improvements based on domestic and international designs. It accommodates various power supply and distribution requirements and can be widely used in low-voltage distribution systems for power plants, substations, industrial and mining enterprises, buildings, hotels, and municipal construction. This product complies with national standard GB7251.12, industry standard JB/T9661, and international standard IEC439-1.
Key features
- ▸Advanced low-voltage withdrawable switchgear assembly
- ▸Incorporates improvements based on domestic and international designs
- ▸Accommodates various power supply and distribution requirements
- ▸Widely used in low-voltage distribution systems for power plants, substations, industrial and mining enterprises, buildings, hotels, and municipal construction
- ▸Complies with national standard GB7251.12, industry standard JB/T9661, and international standard IEC439-1