Outdoor 11KV Prefabricated Substation
Outdoor 11KV Prefabricated Substation YB series prefabricated substation is a complete set of power distribution equipment that combines medium-voltage switchgear, transformer, and low-voltage power distribution equipment according to a certain wiring scheme. This prefabricated substation is...
Description
Outdoor 11KV Prefabricated Substation
YB series prefabricated substation is a complete set of power distribution equipment that combines medium-voltage switchgear, transformer, and low-voltage power distribution equipment according to a certain wiring scheme.
This prefabricated substation is suitable for 12kV three-phase AC system with a rated frequency of 50Hz, and the capacity configuration is 2500kVA and below. It is used in residential quarters, commercial buildings, hotels, large construction sites, high-rise buildings, industrial and mining enterprises and temporary construction sites. It is suitable for ring network power supply and radiation terminal power supply.
The prefabricated substation has the advantages of compact structure, strong complete set, safe and reliable operation, convenient maintenance and beautiful appearance. It has the characteristics of small size, small footprint, large selectivity, small on-site installation, short installation and commissioning cycle, and movement with the load center.
Technical parameter
Item | Unit | Parameters | |
High Voltage Unit | Rated Voltage | KV | 12 |
Power frequency withstand voltage to ground, interphase, fracture within 1min | KV | 42/48 | |
Lightning impluse voltage ground, interphase, fracture | KV | 75/85 | |
Rated current | A | 315-630 | |
Rated short-time withstand current (4s) | KA | 20-40 | |
Rated peak withstand current | KA | 50-100 | |
Low Voltage Unit | Rated Voltage | V | ≤690 |
Main bus-bar rated current | A | 100-4000 | |
Rated short-time withstand current (4s) | KA | 25-75 | |
Rated peak withstand current | KA | 40-150 | |
Compensation capacity | KVAR | Customized | |
Transformer Unit | Rated Voltage | KV | 10 |
Frequency | Hz | 50 | |
Rated capacity | KVA | 30-2500 | |
Impedance voltage | % | 4/6 | |
Tapping range | - | ±2*2.5%/±5% | |
Combination symbol | - | Dyn11/Yyn0 | |
Protect case | Protection grade | IP33 | |
The above parameters are for reference only, Fengyuan Power will customize the prefabricated substation according to your needs.
About our company:
1. Factory direct sales, competitive price, excellent quality.
2. Customized design, support OEM for all orders.
3. There is no MOQ, small orders are welcome.
4. Fast delivery, sample orders are welcome.
5. 1 year warranty, comprehensively improve the customer service system.
6.15 years of production experience.
7. We have a strong R&D team, and production team to ensure the quality of your products.
Contact us:
Henan Fengyuan Power Technology Co.,ltd
Contact person:Mr Charles Du
E-mail: Fengyuan800@outlook.com
Mobile:008618639199897 (Available for whatsapp,wechat,skype)
Add:Huling industrial zone,Jiyuan City,Henan province,China
TEL:+86-0391-2180800
FAX:+86-0391-2180818
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