离岸价格
获取最新报价( Negotiable )
|Minimum Order
位置:
China
最小订单价格:
-
最小订单:
-
包装细节:
-
交货时间:
14-25Days
供应能力:
-
付款方式:
T/T, L/C, D/A, Western Union, PayPal
联系人 yada
huake, Nanjing, Jiangsu
PRE-INSTALLED SUBSTATION
YB□**0.5
Brief instruction
This series substation, rated primary voltage is *0.5kV, rated
secondary voltage is 0.4~*2kV, three phase AC *0Hz. It is outdoor
complete plant. This substation usually using in city, township,
factory, oil flied, wharf and so on. Its advantage is complete,
small volume, convenient installation, and high integrated
automation, safe and reliable and so on.This substation includes
high voltage switchgear room, low voltage switchgear room, relay
protection room and transformer room. The transformer room can be
close type.
Tables of technical parameters
|
No. |
Items |
Unit |
Value |
||
|
1 |
Rated voltage |
Primary |
kV |
*0.5 |
|
|
Secondary |
*2; 0.*9 |
||||
|
Subsidiary circuit |
V |
**0; **0; **0 |
|||
|
2 |
Rated current |
High voltage circuit |
A |
**0~***0 |
|
|
Low voltage circuit |
**0~***0 |
||||
|
3 |
Rated frequency |
Hz |
*0 |
||
|
4 |
Rated power |
kVA |
***0; ***0; ***0~****0 |
||
|
5 |
Rated insulation level |
High voltage side |
Power frequency |
kV |
*5 |
|
impact |
**5 |
||||
|
Low voltage side |
Power frequency |
*2 |
|||
|
impact |
*5 |
||||
|
6 |
Rated short time withstand current |
High voltage side |
kA |
*0; *5; *1.5 |
|
|
Low voltage side |
*5; *1.5; *0 |
||||
|
7 |
Rated peak withstand current |
High voltage side |
*0; *3; *0 |
||
|
Low voltage side |
*3; *0; **0 |
||||
|
8 |
Insulation level of transformer |
Power frequency |
kV |
*5 |
|
|
Impact |
**5 |
||||
|
9 |
Insulation level of subsidiary circuit |
2 |
|||
