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ma-eccomplete distribution switchgear

 

 product introduction  
no. item ma-ec
           1 rated voltage kv 12
           2 rated current a 2500
           3 rated short-circuit breaking current
           first-pole-to-clear factor ka 40
           4 rated short circuit making curren ka 100
           5 rated peak withstand current ka 100
           6 rated insulation level 1min.power frequency withstand voltage kv 42
           lighting impulse withstand voltage kv 75
           7 rated short-time withstand current and time ka/s 40/4
           8 protection grade ip4x
 

 application

           
ma-eccomplete distribution switchgear     main technical parameter 
no.
item
ma-ec
1
rated voltage      kv
12
2
rated current      a
2500
3
rated short-circuit breaking current
first-pole-to-clear factor   ka
40
4
rated short circuit making curren ka
100
5
rated peak withstand current  ka
100
6
rated insulation level
1min.power frequency withstand voltage  kv
42
lighting impulse withstand voltage  kv
75
7
rated short-time withstand current and time  ka/s
40/4
8
protection grade
ip4x
 

xgn-27.5(2×27.5)(l) indoor gas insulated metal-enclosed switchgear
lrgb dry type high voltage current transformer

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p.c:710018 tel:86-29-86195309 86-29-86195310 fax:86-29-86195308
support: copy right (@)xi'an xd high voltage apparatus co., ltd.

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