24kV Outdoor Packaged Compact Substation IP4X Protection
Brand Name:TIANAN
Certification:CCC, ISO9001, CESI, TUV
Model Number:ZBW1-24
Minimum Order Quantity:1unit
Delivery Time:60work days
Place of Origin:CHINA
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Location:
Ningbo Zhejiang China
Address:
3/F, Building B7 , 999 Yangfan Road,High-tech Zone, Ningbo, China 315040
Supplier`s last login times:
within 25 hours
Product Details
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Product Details
24kV Compact Integrated Distribution substation Package Substation
Product Description
Summarize
ZBW1-24 series Packaged substation is a kind of integrated complete
power transmission and distribution equipiment, used in 24kV, AC
50Hz power tranmission and distribution system with a transfromer
of rated capacity of 30-2500kVA. It is widely used in out-door
power supply fields such as high buildings, residentail zone,
factory and mining , hotel, park, oil field, airport, wharf,
railway, shopping store and other temporary facilities. This
product can be used not only in a ring net fro power distribution
but also can serve as terminal power supply for power transmiission
line.
Features
ZBW1-24 series package substation consists of three parts:
transformer room, high voltage room and low voltage room.
1. High voltage sides is equipped with HXGN series RMU (aerogenesis
type, compressed air type, vacuum type or SF6 type), equipped with
LBS, fuse inside (CB could be equipped, if required).
2. LV side adopts new type ACB, with high breaking capacity and
good protection capacity.
3. Transformer room adopts oil immersed type or dry type
transformer.
4. Caries materials can be used as enclosure materials, such as
aluminum alloy plate, steel pate, compound plate, etc. Roof is
double layered, protecting against heat radiation.
5. Inside, there are cooling equipment and anti-comdensation
equipment.
Technical Data
| Items | Unit | Parameters | |
| High Voltage Part | Rated voltage | kV | 24 |
| Rated frequency | Hz | 50 | |
| Rated current of main busbar | A | 630 | |
| 1mm power frequency withstand voltage (to earth and between phases/disconnecting fracture) | kV | 50/65 | |
| Lightning impulse withstand voltage (to earth and between phases/disconnecting fracture) | kV | 95/110 | |
| Rated short time withstand current | kA/s | 25/2 | |
| Rated peak withstand current | kA | 63 | |
| Rated short time making current | kA | 50 | |
| Rated transfer current | A | 1500 | |
| Breaking current of fuse | kA | 31.5 40 | |
| Low Voltage Part | Rated voltage | V | 400 |
| Rated current of main circuit | A | 100-4000 | |
| Rated limiting short circuit breaking ability | kA | 80 | |
| Rated operating short circuit breaking ability | kA | 50 (65) | |
| Rated short time withstand current | kA/1s | 50 (65) | |
| Branch current,compensating capacity | According to requirements of users | ||
| Transformer | Rated capacity | kVA | 30-2000 |
| Impedance voltage | % | 4 4.5 | |
| Tapping range | % | ±2×2.5 ±5 | |
| Connection symbol | Y, yn0 D, yn11 | ||
| Case | Protection level of enclosure | IP23 | |
| Sound level | dB | ≤50 | |
24kV Outdoor Packaged Compact Substation IP4X Protection
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