Audited Supplier
YB12
Distribution Metering Box
Protection
ISO9001:2000, CCC
All- packaged Type
High Voltage
Custom-Made
High-rise Buildings
Custom-Made
IP33
No
-25~40 Centigrade
Yes
Offered
Custom-Made
ZGHQDL
Wooden Case
Custom-Made
Zhejiang, China
8504210000
Product Description
Pre-fabricated substation is a compact complete set of distribution equipment that combines high-voltage switchgear, distribution transformer and low-voltage switchgear according to certain wiring scheme. Main components: transformer, high-voltage switchgear, low-voltage switchgear, control equipments, corresponding connecting wire (cable, busbar, etc.) and other auxiliary equipments. It could be euipped with both oil-immersed transformer and dry-type transformer. This product is mainly used for outdoor and booster place with non excitation pressure regulators, suitable for 10kV / 50Hz / 30 ~ 1600kVA power users in industrial and mining enterprises, docks, airports, public places, high-rise buildings as well as residential areas.
For clients from different countries and regions, we offer customized production services. We can provide an quotation for you within 24 hours. Any inquiries are welcome!
For clients from different countries and regions, we offer customized production services. We can provide an quotation for you within 24 hours. Any inquiries are welcome!
Main Parts | Item | Unit | Volume |
High-Voltage Components | Rated Frequency | Hz | 50/60 |
Rated Voltage | kv | 12 | |
Withstand Voltage of Working Frequency, to Ground, or Phase to Phase | kv | 42 | |
Withstand Voltage of Thunder Impact Ground, to Ground, or Phase to Phase | kv | 75 | |
Rated Current | A | 630 | |
Rated Instantaneous Withstand Current | kA | 20(2S) | |
Rated Peak Withstand Current | kA | 50 | |
Low-Voltage Components | Rated Voltage | V | 400 |
Rated Current of Main Circuit | A | 100-4000 | |
Rated Instantaneous Withstand Current | kA | 50 | |
Rated Peak Withstand Current | kA | 105 | |
Transformer | Rated Capacity | kVA | 50-2000 |
Tap Range |
| ±2×2.5% or±5% | |
Connection Symbol |
| D,yn11 | |
Noise Level | dB | ≤55 | |
Shell Protection Grades |
| IP33 |
