Knkong Electric Co.,Ltd
Knkong Electric Co.,Ltd
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Product Introduction
General
MNS LV withdrawable switchgear is manufactured by standard module through consulting MNS series low voltage switch cabinet of Switzerland ABB Company and synthetically improved. The device is applicable to the system with AC 50Hz, rated working voltage 660V and below, used as a control device for various power generation, transmission, distribution, power transfer, and power consumption devices. It is widely used in low voltage distribution systems of the various mining enterprises, tall buildings, and hotels, municipal construction, etc. Besides the general land use, after special disposal, it also can be used for marine petrol drill taken platform and nuclear power station. The device accords with international standard IEC439-1 and national standard GB7251.1.
Technical Data
| No. | Item | Unit | Data |
| 1 | Rated voltage | V | 660 |
| 2 | Rated insulation voltage | V | 660,1000 |
| 3 | Rated current | A | 1250,2000,2500,3200,4000 |
| 4 | Rated current of drawer accessories | A | 250,400,630 |
| 5 | Max Capacity of Motor | Kw | 320KW |
| 6 | Rated peak with standard current | KA | 105KA,176 KA (0.1S) |
| 7 | Insulation: Power frequency withstand voltage | V | 2500V |
| 8 | Protection class | IP40 | |
| 10 | Overall dimension(Width*Depth*Height) | MM | 600(800,1000)x800(1000)x2200 |
| 11 | Weight | KG | 300~1000 |
Standard drawing
