Origin of direct sales 35KV high voltage switchgear sets XGN17-40.5 fixed

indoor vacuum circuit breaker

Product overview

XGD17D-40.5 C-GIS equipment is a complete set of 40.58 KV THREE-PHASE AC 50Hz

single bus and single bus sectional system. The high-voltage components of each functional

unit are installed in a sealed metal cabinet, filled with SF6 gas of low pressure as the

insulating medium, so that it can be used reliably under severe conditions, the utility model

can greatly reduce the external dimension and the floor area of the switch cabinet. It is mainly

used for control, protection and detection in power plants, transmission and transformation

systems, industrial and mining enterprises and utilities, and under high humidity, high altitude,

pollution and other environmental conditions. Compared with conventional air insulated

switchgear, it has obvious advantages in economy, applicability, reliability and miniaturization.

Product characteristics

1. Modular function configuration.
2. Compact and extensible.
3. Reliable interlock.
4. Improved personnel safety.
5. Easy to install and operate.
6. Maintenance free.

Points to note

​1)Ambient temperature-10*C-+40*C;
2)Altitude: high voltage ≤1000Meter, low voltage ≤2500Meter
(technical department will design specially if exceeds);
3)Relative humidity:≤85%
4)Seismic intensity:≤magnitude 8;
5)Apply to the places have no fire,no explosion danger, no serious
pollution,no chemical corrosion and no violent vibration.

Company profile

^{Qingdao Hengfengyou Electrical Engineering Co. , Ltd. is one of the large-scale electric}

^{complete sets of manufacturers in China, specializing in oil-immersed transformers, dry-type}

^{transformers, high-voltage Cabinets, low-voltage cabinets and substation manufacturing specialized}

^{electrical enterprises. The company is located in the beautiful coastal city of china-qingdao.}

^{The company has a registered capital of 10 million yuan, 20 senior technical personnel, more than}

^{500 employees, and a sound sales and service system, annual output value of US $1 billion, the}

^{products sell well at home and abroad.}