{"id":1380,"date":"2026-06-24T15:21:23","date_gmt":"2026-06-24T07:21:23","guid":{"rendered":"https:\/\/z41763bdkq.wpdns.site\/?post_type=product&p=1380"},"modified":"2026-07-15T22:34:10","modified_gmt":"2026-07-15T14:34:10","slug":"11kv-33kv-yb-series-compact-outdoor-electrical-substation","status":"publish","type":"product","link":"https:\/\/shenhengglobal.com\/fr\/product\/11kv-33kv-yb-series-compact-outdoor-electrical-substation\/","title":{"rendered":"Poste de transformation \u00e9lectrique compact ext\u00e9rieur s\u00e9rie YB 11KV 33KV"},"content":{"rendered":"

D\u00e9tails du produit<\/b><\/strong><\/h2>\n

The YB Series compact outdoor electrical substation is a high-performance, fully integrated power distribution equipment professionally developed to optimize modern outdoor power distribution systems. It integrates transformation, power distribution, protection, monitoring and control functions in one compact unit, effectively solving the problems of large floor space, scattered equipment and complicated installation of traditional outdoor power distribution facilities. With high operational efficiency and ultra-reliable performance, it can fully meet the power supply demands of various industrial, municipal and new energy outdoor power distribution scenarios.<\/p>\n

Designed with a highly compact and integrated structure, this outdoor substation features a small footprint and flexible layout, enabling quick and convenient installation in limited and narrow space environments. It perfectly adapts to site conditions with restricted installation space and greatly shortens project construction cycles. Meanwhile, the whole station adopts a robust and weather-resistant industrial-grade structure, with excellent resistance to extreme weather and harsh outdoor environments such as strong wind, heavy rain, high temperature, low temperature and dust erosion, ensuring stable and continuous long-term outdoor operation.<\/p>\n

This YB series outdoor substation boasts strong configuration flexibility and customizable performance parameters. It covers mainstream 11KV and 33KV voltage levels, with a complete range of voltage and current specifications that can be precisely tailored to match the customized demands of different power distribution systems and project scales. Diversified transformer configuration options further enhance its application versatility: users can select cost-effective S9\/S10\/S11 low-loss fully-sealed oil-immersed transformers for conventional projects, or choose environmentally friendly resin insulation and NOMEX paper insulation dry-type transformers for fire-proof, pollution-free and high-standard engineering scenarios.<\/p>\n

Equipped with a comprehensive and professional electrical protection system, the substation builds a full-dimensional safety barrier for power operation. It integrates multiple core protection functions including overcurrent protection, earth fault protection and voltage protection, which can automatically monitor abnormal operating conditions in real time, quickly cut off faulty circuits and avoid equipment damage and power supply accidents, ensuring the overall safety and stability of the power distribution system.<\/p>\n

The substation is equipped with intelligent real-time monitoring and precise control systems. It can continuously collect and feed back key operating data such as equipment operating status, load parameters and voltage and current values, supporting real-time data viewing, abnormal early warning and remote troubleshooting. The intelligent monitoring function helps operators quickly locate potential faults, greatly improving operation and maintenance efficiency and reducing daily operating and maintenance costs.<\/p>\n

The YB Series 11KV\/33KV compact outdoor electrical substation stands out for its compact integrated design, sturdy and durable structure, flexible configuration, complete safety protection and intelligent monitoring capabilities. It is a high-efficiency and low-consumption outdoor power distribution solution widely applicable to municipal power grids, photovoltaic and wind power new energy stations, industrial parks, rural power transformation, road engineering and other fields, winning wide recognition from global engineering customers.<\/p>\n

Technical parameters<\/b><\/strong><\/h2>\n\n\n\n\n\n\n
Altitude<\/td>\nNot more than 1000m<\/td>\n<\/tr>\n
Ambient temperature<\/td>\n-35\u2103 ~+40\u2103<\/td>\n<\/tr>\n
Relative humidity<\/td>\nThe daily average is not more than 95%, the monthly average is not more than 90%<\/td>\n<\/tr>\n
Transformateur<\/td>\nIntelligent integrated substation selection of low loss, oil-immersed, fully sealed
\nS9, S10, S11 series transformer, can also choose resin insulation or NOMEX paper
\ninsulation environmental protection type dry transformer<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

 <\/p>\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n
Nom<\/td>\nUnit<\/td>\nTechnical Parameter<\/td>\n<\/tr>\n
Rated Voltage<\/td>\nKV<\/td>\n10\/0.4(High Pressure\/Low Pressure)<\/td>\n<\/tr>\n
Maximum Operating Voltage<\/td>\nKV<\/td>\n12(High-Pressure Side)<\/td>\n<\/tr>\n
Rated Frequency<\/td>\nHZ<\/td>\nFifty<\/td>\n<\/tr>\n
Rated Capacity<\/td>\nKVA<\/td>\n50-1600<\/td>\n<\/tr>\n
1min Power Frequency And Pressure Resistance<\/td>\nKV<\/td>\nThirty-Five<\/td>\n<\/tr>\n
Lightning Impact Voltage<\/td>\nKV<\/td>\nSeventy-Five<\/td>\n<\/tr>\n
Cooling-Down Method<\/td>\n<\/td>\nImmersed Natural Cooling<\/td>\n<\/tr>\n
High Voltage Backup Fuse Open Current<\/td>\nKA<\/td>\nFifty<\/td>\n<\/tr>\n
Add-In Fuse Plug-Off Current<\/td>\nKA<\/td>\nTwo Point Five<\/td>\n<\/tr>\n
Ambient Temperature<\/td>\n\u2103<\/td>\n-75<\/td>\n<\/tr>\n
The Coil Allows A Temperature Rise<\/td>\n\u2103<\/td>\nSixty-Five<\/td>\n<\/tr>\n
No Load Pressure Regulation<\/td>\n<\/td>\n\u00b15% Or \u00b12*2.5%<\/td>\n<\/tr>\n
Noise Grade<\/td>\ndb<\/td>\nFifty<\/td>\n<\/tr>\n
Levels Of Protection<\/td>\n<\/td>\nIP43<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

<\/p>\n

Port\u00e9e et entr\u00e9es de s\u00e9lection de l'ing\u00e9nierie<\/h3>\n

A compact substation integrates defined medium-voltage, transformer, and low-voltage functions in an outdoor arrangement. Confirm the one-line diagram, interfaces, foundation, cable routing, maintenance access, and protection philosophy before selection.<\/p>\n

Informations \u00e0 inclure dans une demande de devis (RFQ)<\/h3>\n