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产品型号： MNS distribution cabinet |
产品简介： |
| MNS out type low-voltage distribution cabinet is the current advanced cabinet combination assembly type structure can positive operation, also can hold a reverse operation. Can be widely used in power plants, substations and large buildings, airports, hospitals, industrial and mining enterprises, subway engineering and other low-voltage power distribution system for power supply and distribution of power.
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产品特点： |
| A compact structure, capacity: with a smaller space to accommodate more functional units.
B electrical scheme is flexible: switch cabinet adopts standard module design, structure and extract unit can be arbitrary combination, users can choose according to the need of assembly.
C structure parts versatility, assembly and flexible: the same specifications of the functional units can be interchangeable, can meet the structure of the form, the protection level and the use of the environment.
D safety performance: high strength and flame retardant engineering plastic components, effectively strengthen the protection of safety performance. |
产品明细参数： |
1 GB7251.1-1997 JB/T9661 IEC439.1-1985
2 protection level: IP40 IP54 IP30
3 rated insulation voltage: AC660V
4 rated working voltage: AC380V (AC660V)
5 rated working frequency: 50Hz or 60Hz
Rated current: 6 horizontal bus (A): less than 4000
Vertical bus (A): 1000
The 7 main bus rated short-time current RMS (KA/1S): 305080
Peak (KA/0.1S): 63105176
8 power frequency withstand voltage 1 minutes (V): 2500
9 breaking capacity (KA): 305080
10 dimensions (mm):
Power central cabinet (PC cabinet)
Width: 4006008001000
Depth: 8001000
Height: 2200
Motor control center cabinet (MCC cabinet)
Width: 6008001000
Depth: 8001000
Height: 2200
The reactive power automatic compensation box is determined by the user's compensation capacity |
