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TMNS (MNS) LV drawout switch cabinet
T----------------------------------------company code
MNS-----------------------------------design No.
0.4--------------------------------------voltage class
TMNS LV drawout switch cabinet is a new type of
TMNS LV drawout switch cabinet is suitable for power plant, substations, petrochemical, metallurgy, steel rolling, light textile factories, mines, and other enterprises, residential area, high-rise buildings and other places to transfer, distribute and control the power in the AC 50 (60) Hz, rated voltage 660V and below power system.
|
Item |
Unit |
parameters |
|
|
Rated working voltage |
V |
AC380、AC660 |
|
|
Rated frequency |
HZ |
50/60 |
|
|
Rated current |
Horizontal busbar (max) |
A |
6300 |
|
Vertical busbar (max) |
A |
1000 |
|
|
Rated short time withstand current (1s) |
KA |
100 |
|
|
Rated withstand current (peak) |
KA |
220 |
|
|
Dielectric strength |
V/1min |
2500 |
|
|
Rated insulation voltage |
V |
AC660 |
|
|
Control motor capacity |
KW |
0.5~155 |
|
|
Protection degree |
KW |
IP30/IP40 |
|
|
External dimension (W*D*H) |
mm |
600(800、1000)*600(800、1000)*2200 |
|