| Brand | Vziman |
| Model NO. | Outdoor Mobile Prefabricated Substation-36kV 35kV 33kV |
| Rated voltage | 36kV |
| Rated frequency | 50/60Hz |
| Rated capacity | 2500kVA |
| Series | ZGS |
Outdoor Mobile Prefabricated Substation Product Description
Vziman is a professional supplier of Outdoor Mobile Prefabricated Substation. The box shell is carefully designed, with the characteristics of durability, heat insulation and ventilation, stable performance, corrosion resistance, dust and water resistance, small animal resistance, and beautiful appearance. The shell material can be selected from a variety of materials such as steel plate, composite plate, stainless steel plate, cement plate, etc.
Low-voltage switch cabinets such as GGD, GCS or MNS are installed in the low-voltage room to manage low-voltage incoming lines, reactive power compensation and low-voltage outgoing lines. The low-voltage side adopts a panel or cabinet structure, and the power supply plan can be customized according to user needs to meet the functions of power distribution, lighting distribution, reactive power compensation, and electric energy metering. The primary switch usually uses a universal circuit breaker or an intelligent circuit breaker, which is flexible to install and easy to operate.
Outdoor Mobile Prefabricated Substation Product Specifications
| High voltage compartment | Item | Unit | Parameter | ||
| Rated frequency | Hz | 50/60 Hz | |||
| Rated Voltage | kV |
3.3kV、6.0kV、6.6kV |
10kV 11kV 13.8kV 15kV 20kV 22kV |
30kV、33kV、35kV、36kV |
|
| Max service voltage | kV | 7.2 KV |
12KV、24KV |
40.5KV | |
| Rated current | kV | 400, 630, 1000, 1250, 1600, 2000, 2150... etc | |||
| Transfer current | A | 1200 - 3150 A | |||
| 1MIN Power frequency withstand voltage, earth - phase | A |
42/48、85/95 |
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| 1MIN Power frequency withstand voltage ,phase-faultphase | kV | ||||
| BIL | kV | 75/85、170/185 | |||
| Rated short circuit breaking current | kV |
20、31.5 |
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| Transformer compartment | Rated voltage | kV | 3.3kV 6.0kV 6.6kV | 10kV 11kV 13.8kV15kV 20kV 22kV | 30kV 33kV 35kV 36kV |
| Rated power capacity | kVA | 200 kVA Up to 2.5 MVA | |||
| Tapping range | % | ±2×2.5 %, ±5% | |||
| Vector group | Yyn0, Dyn11 | ||||
| Short-circuit impedance | % | 4.0, 4.2, 4.5, 6.8 | |||
| Low voltage compartment | 220, 380, 400, 415, 433, 440, 660, 690, 800 | ||||
| 50 - 4000 | |||||
| 5 - 800 | |||||
| Enclosure | Protection level | ||||
| HV compartment | IP33, IP65... | ||||
| LV compartment | IP33 | ||||
| Transformer compartment | IP23 | ||||
| Noise level | dB | ≤ 50 | |||
An Mobile Prefabricated Substation, supplied by Vziman, is a robust and versatile solution designed for outdoor use. It features a carefully engineered box shell that offers durability, heat insulation, ventilation, stable performance, corrosion resistance, dust and water resistance, and protection against small animals. The enclosure can be made from various materials such as steel plate, composite plate, stainless steel plate, or cement plate, ensuring adaptability to different environmental conditions.
Q:Is the Mobile Prefabricated Substation suitable for installation in various environmental conditions?
A: Yes, the Prefabricated Substation is designed to perform reliably in a wide range of environmental conditions. Its durable construction, combined with options for different shell materials, ensures it can withstand extreme temperatures, humidity, dust, water, and even corrosive environments. This makes it ideal for both urban and rural installations, including coastal areas, deserts, and industrial sites.