MNS LOW-VOLTAGE DRAW-OUT SEITCH CABINET
The MNS low-voltage withdrawable switchgear product has a compact design, strong structural versatility, flexible assembly, and adopts standard module design. It is a safe, economical, reasonable, and reliable new type of low-voltage withdrawable switchgear.
There are multiple options available for users to choose from, such as exit lines. This device complies with national and industry standards. The MNS type low-voltage withdrawable switchgear is suitable for three-phase AC 50, 60Hz, rated voltage 660V, and rated current below 4000A in three-phase four wire and three-phase five wire power systems, used for receiving and distributing electrical energy. Widely used in power distribution centers PC and motor control centers MCC for power plants, substations, factories, mines, and high-rise buildings.
LOW LOSS
HIGH ENERGY EFFICIENCY
WIDELY APPLICABLE
SEALED OIL TANK
Conditions of Use
- The ambient air temperature shall not exceed+40 ° C, not be lower than -5 ° C, and the average temperature within 24 hours shall not exceed+35 ° C.
- The relative humidity of the surrounding air should not exceed 50% at a maximum temperature of 40 ° C, and a higher relative humidity is allowed at lower temperatures, such as 90% at+20 ° C. However, it should be considered that moderate condensation may occasionally occur due to temperature changes.
- For indoor use, the altitude of the usage location shall not exceed 2000m
- It should be installed in a place where there is no severe vibration and impact, and where electrical components are not subjected to undue corrosion.
Technical Parameters
| Project | Unit | Parameters | |
| Rated voltage | V | AC380、AC660 | |
| Rated frequency | HZ | 50 | |
| Rated current | Maximum working current of horizontal busbar | A | 5500 |
| Maximum working current of vertical busbar | 1000 | ||
| Rated short-time withstand current | kA | 100 | |
| Rated peak withstand current | kA | 220 | |
| Dielectric strength | V/1min | 2500 | |
| Rated insulation voltage | V | 660 | |
| Control the capacity of the electric motor | kW | 0.5~155 | |
| Protection grade | IP30/IP40 | ||
| Dimensions (width x depth x height) | mm | 600（800、1000）×600（800、1000）×2200 | |
Application Areas
transportation
industry
Urban Community
agriculture
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