SRC-12 type inflatable ring network switch cabinet
SRC-12 type inflatable SF6 metal-enclosed gold insulated series ring network switchgear independently developed and produced by Shenzhen Rongdian Industrial Co., Ltd. is widely used in 10KV/6KV power distribution systems, and is a power distribution system for various users in urban and rural areas. The preferred switch product.
The switchgear is a modular unit model, which can be combined according to different purposes; it consists of two types of fixed unit combination and expandable unit to meet the flexible use of compact switchgear in various substations.
SRC-12 gas-filled switchgear is a completely sealed system, all live parts and switches are enclosed in a stainless steel filling body. The entire switchgear is not affected by external environmental conditions, thus ensuring operational reliability and personal safety, and achieving maintenance-free. By choosing an expandable bus, any combination can be achieved to achieve full modularity. The extension bus is completely insulated and shielded to ensure high reliability and safety. The SRC-12 type inflatable switch cabinet can also provide factory automation solutions, forming the concept of intelligent switches, and minimizing the workload of on-site installation and commissioning.
SRC-12 switchgear is divided into non-extended standard configuration and expandable standard configuration. Due to the combination of full modules and half modules and its own scalability, it has extremely special flexibility.
SRC-12 type inflatable switch implements GB standard. The design life of operation under indoor conditions (20 degrees Celsius) exceeds 30 years.
(1) SRC-12 series inflatable cabinets use SF6 gas as the arc extinguishing and insulating medium;
(2) The switch cabinet is a fully sealed and fully insulated structure; the bus bar, switches and live parts are completely enclosed in a stainless steel shell. The cavity is filled with 1.4bar SF6 gas, and the protection level reaches IP67; the entire switchgear is completely unaffected by external environmental conditions, and the normal operation of the switch can be guaranteed even under extreme conditions such as short-term flooding, and the product is maintenance-free for life; /p>
(3) The switchgear has a complete five-prevention interlocking device, which completely eliminates personnel and equipment operation failures that may be caused by human misoperation;
(4) All switch cabinets have reliable and safe pressure relief channels, which can guarantee the personal safety of operators even in extreme cases;
(5) The switchgear is divided into two types: fixed unit combination and expandable unit combination; switchgear usually enters and exits from the front. It can also realize side outlet or side expansion according to different installation positions;
(6) The cabinet is small in size and easy to install, and can be suitable for places with small space and poor environmental conditions;
(7) The switch cabinet can be equipped with electric, remote control and monitoring devices according to the different needs of users.