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Chendian Science & Technologies Co., Ltd
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 Click to enlarge image
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 Origin |
China |
| Model Number |
YBM22-12 |
| Brand Name |
Zhongyan |
| Coil Structure |
Toroidal |
| Phase |
Three |
| Usage |
Power |
| YBM22-12 Prefabricated substation (European style) |
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Overview:
YBM22 series of pre-10KV substation is used to control power grids and power distribution terminal power conversion and distribution of complete sets of equipment change. 10KV power grid and switch station and the electricity distribution network terminal swing control of the multi-functional. High voltage control site set four part of package remote (telemetry, remote hearing, the remote control, remote transfer) functions, in the future to improve power supply reliability of the electricity sector, development of distribution automation equipment to lay a basis.Products in this series, modular, powerful, well equipped, small size, light weight, good heat dissipation, beautiful appearance, apply to the urban public power supply, industrial and mining enterprises, oil terminals, residential life, the street supply, construction sites , the equipment suit to install gold prices areas. |
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| Serial No. |
Performance Indicators |
Unit |
High-voltage electrical appliances |
Transformer |
Low-voltage apparatus |
| 1 |
Rated voltage |
kV |
12 |
10/0.4 |
0.4 |
| 2 |
Rated capacity |
kVA |
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50-1250 |
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| 3 |
Rated current |
A |
400/630 |
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100-3000 |
| 4 |
Rated breaking current |
A |
Load switches 400-630 |
��/span> |
15-63 |
| Depends on the combination of electrical fuse |
| 5 |
Rated current short-term tolerance |
kV/s |
20/3 Or 25/1 |
100-400kVA |
15�� |
| >400kVA |
30�� |
| 6 |
Rated peak when the current tolerance |
kA(peak) |
50 |
10-400kVA |
30 |
| >400kVA |
63 |
| 7 |
Rated current open/close |
kV |
50 |
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��/span> |
| 8 |
Pressure frequency |
kV/min |
42 and relatively phase |
35 Oil-immersed |
≤300V,2 |
| 48 fracture isolation |
Dry-type 28 |
>300,2.5 |
| 9 |
Lightning shock pressure |
Kv(peak) |
75 and relatively phase |
75 |
��/span> |
| 85 fracture isolation |
| 10 |
Cabinet level protection |
lp33 |
lp33 |
lp33 |
��/span> |
| 11 |
Noise level |
dB |
��/span> |
Oil-immersed<55 |
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| ��/span> |
| Dry-type<50 |
| Remark |
Transformer capacity of less than 200KVA, the project 5, 6 does not require |
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 Packaging |
wooden case |
| Delivery lead time |
40 Days |
| Minimum order |
1 |
| Supply ability |
1,000 for one year |
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