| Customization: | Available |
|---|---|
| Certification: | GB3906; IEC62271-200:2003 |
| Shell Material: | Stainless Steel |
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Learning from foreign advanced technology, HXGN15-12 ring main unit switchgears are designed to meet the requirements of domestic rural electrification and urban grid reform. HXGN15-12 switchgears have characteristics such as small size, light weight, esay and convenient control, long mechanical life. Switchgears of this model can be applied in power system of 50 Hz, 12 KV, functioning in power distribution. This ring mian unit has SF6 gas breakers.
| Item | Units | Value |
| Rated Voltage | kV | 12 |
| Rated Frequency | Hz | 50 |
| Rated Current of Mian bus bar/ Rated Maximum Current of Fuse | A | 630, 125 |
| Rated Peak Withstand Current of Mian Bus Bar and Ground Circuit | kA | 50 |
| Rated Short-time Withstand Current of Mian Bus Bar and Ground Circuit | kA/s | 20, 3 |
| Rated Short-circuit Closing Current of Main Bus Bar and Ground Circuit | kA | 50 |
| Breaking Current of Fuse | kA | 31.5, 40 |
| Rated Closed Loop Breaking Current | A | 630 |
| Rated Transfer Current | A | 1600 |
| Mechanical Life | Times | 2000 |
| 1 min Power Frequency Withstand Voltage (peak) Interphase, Ground/ Isolation Break | kV | 42, 48 |
| Lightning Impulse Withstand Voltage (peak) Interphase, Ground/ Isolation Break | kV | 75, 85 |
| 1 min Power Frequency Withstand Voltage of Secondary Circuit | kV | 2 |
| Protection Dgree | IP3X | |
Wooden case or as you request
Shenheng Power Equipment CO., LTD is a company specializing in the production of high and low voltage switch power transmission and distribution equipment and high, low voltage electrical components, one of the professional production enterprises, the production of all fully insulated and fully sealed inflatable cabinet, intelligent solid insulation ring main unit, outdoor high voltage cable branch box, box-type substation, etc. Product quality is stable, reliable, It is deeply trusted and approved by the customers.
Manufacturing of the main products are YBW box-type substation, KYN61-40.5, KYN28A - 24, KYN28A - 12, XGN2-10, HXGN-10 high voltage switchgear, XGN ring net cabinet, SHSRM inflatable ring main unit, SHSG solid ring main unit, MNS, GCS, GCS, GGD, XL low voltage switchgear , vacuum circuit breaker , oil immersed transformer , dry type transformer , current /potential transformer ,load break switch and other transmission and distribution equipment.
For a long time also for all kinds of metallurgy, shipbuilding, electric power, mining, and intelligent buildings, high-rise buildings, hospitals, schools and other industries to provide high quality power transmission and distribution of complete sets of equipment and electrical control equipment. The company has a strong technical force, sophisticated technology and sophisticated testing methods, and the products sell well across the country.
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