Structural Features
● Compact structure, small size, only about 1/3 to 1/5 of the same capacity domestic European-style container substation, significantly reducing the footprint.
● Fully sealed, fully insulated structure, no need for insulation distance, reliably protecting personal safety
● High-voltage connections can be used for both ring networks and terminals, providing flexible power supply options with high reliability
● The transformer exhibits outstanding performance with low losses, low noise, and low temperature rise. It also has strong overload capacity, short-circuit resistance, and impact resistance. It meets various low-voltage feed-out requirements and can be selected according to specific plans or designed based on individual preferences.
● The cable connector comes in two types: a 200A elbow plug and a 600A T-shaped fixed cable connector. Both can be equipped with fully insulated zinc oxide surge arresters. The 200A cable connector allows for plugging when on load and can also serve as an isolating switch
Operating Environment Requirements
● Altitude ≤ 1000m
● Air Temperature: Maximum temperature +40°C, Minimum temperature -30°C
● Relative humidity: Daily average relative humidity: ≤95%.
● Wind Speed:≤34m/s(700Pa)
● Horizontal acceleration not exceeding 0.4m/s², vertical acceleration not exceeding 0.15m/s²
● Installation Inclination:≤3°
● The substation should be installed in locations free from the risk of fire, explosion, severe vibrations, etc.
● If the installation site does not meet the above requirements, please communicate with our company in advance.
|
Parameters Name |
Unit |
Content |
|
Rated Voltage |
kV |
10/0.4 |
|
Maximum Operating Voltage |
kV |
12(High Voltage) |
|
Rated Frequency |
Hz |
50 |
|
Rated Capacity |
kVA |
150~1600 |
|
1 min Power Frequency Withstand Voltage |
kV |
35 |
|
Lightning Impulse Withstand Voltage |
kV |
75 |
|
High-Voltage Backup Fuse Breaking Current |
kA |
50 |
|
Plug-in Fuse Breaking Current |
kA |
2.5 |
|
Allowable Temperature Rise of the Coil |
k |
65 |
|
No-Load Voltage Regulation |
/ |
±5% / ±2×2.5% |
|
Nosie Level |
db |
50 |
|
Protection Level |
/ |
IP43 |
|
Cooling Method |
|
Oil-Immersed Self-Cooling |