Electrical Metal Enclosed Switchgear , MNS Low Voltage Withdrawable Switchgear
Brand Name:HENGFENGYOU
Certification:ISO IEC CB COC KEMA SNI SABS CCC
Model Number:MNS
Minimum Order Quantity:1
Delivery Time:30 days
Payment Terms:LC T/T
Contact Now
Add to Cart
Verified Supplier
Location:
Qingdao Shandong China
Address:
N0.506 Huicheng Road, Chengyang District, Qingdao City，China
Supplier`s last login times:
within 36 hours
Product Details
Company Profile
Product Details
Mns Switchgear of Low Voltage Withdrawable Electrical
Metal-Enclosed Switchgear
Product Description
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 control device for various power
generation, transmission, distribution
, power transfer and power consumption device. It is widely used in
low voltage distribution system of
various mining enterprise, tall building and hotel, 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.
Work Environment
1. Ambient air temperature: -5℃+40℃and the average temperature
should not exceed +35℃ in 24h.
2. Air condition: With clean air. Relative humidity should not
exceed 50% at +40℃. Higher relative humidity i
s allowed at lower temperature. Ex. 90% at +20℃. But in view of the
temperature change, it is possible that
moderate dews will produce casually.
3. Altitude above sea level should not exceed 2000M.
4. The device is suitable to the transportation and store with
following temperature:-25℃ ~+55℃, in short
time (within 24h) it reaches +70℃. Under the limiting temperature,
device should not suffer damage that
can[1]t recover, and it can works normally under normal conditions.
| Item | Data |
| Rated voltage | to 660V |
| Ratd voltage impacte indurance | 8KV |
| Rated frequency | 50/60hz |
| Grounding system | TT,IT, TN-S,TN-C-S |
| Ratd voltage of auxiliary circuit | AC380,220v/ DC220v |
| Maximum coil in and out broken circuit | 6300A |
| Pollution degree | 3 |
| Rated current | 6300A |
| Horizontal busbar rated current | 4000A |
| Vertical busbar rated current | 2000A,1000A |
| Horizontal busbar ratd shorttime withstand current | 50/80KA |
| Horizontal busbar rated peak value withstand current | 105/176KA |
| Vertical busbar rated short time withstand current | 50KA |
| Vertical busbar rated peak value withstand current | 105KA |
Electrical Metal Enclosed Switchgear , MNS Low Voltage Withdrawable Switchgear
Inquiry Cart
0