Box Type Fixed 3.6kv-12kv Power System Metal Enclosed Switchgear

• Customization: Available
• Certification: CCC, ISO9001
• Shell Material: Stainless Steel
• Model NO.: XGN
• Voltage Level: High Voltage
• Installation: Fixed
• Structure: Cabinet
• Current: AC
• Warranty: 3 Years
• Currency: RMB or USD
• Language: Chinese, English, Russian
• Loading Port: It Depends
• Rated Voltage: 3.6kv, 7.2kv, 12kv
• Frequency: 50Hz
• Transport Package: Wooden Case or Others
• Specification: As required
• Trademark: HZEC
• Origin: China
• Production Capacity: 100000 Sets/Year

Product Description

Company Profile

Henan Energy Electric Equipment Co., Ltd. was established in 2011 and is an excellent and reliable power equipment manufacturer in China. The company mainly develops and produces oil-immersed transformers, dry-type transformers, box-type substations, high-voltage switches, and medium and low voltage complete sets of equipment. The equipment put into production and operation of the project advocates energy saving, intelligence, informatization, and mechanization. The company has established the Henan Triangle Energy-saving Transformer Engineering Technology Research Center, with 71 utility model patents and 15 invention patents. With years of accumulation in the transformer industry and strong technological innovation capabilities, HZEC products are sold to the Middle East, North America, South America, Europe, Southeast Asia, Africa, and other regions, covering more than 40 countries.

Product Description

XGN2-12 box type fixed metal enclosed switchgear (referred to as switchgear) is used for 3.6, 7.2, 12KV three-phase AC 50Hz system as the acceptance and distribution of electrical energy, suitable for frequent operation occasions, the bus system is a single bus (and can be derived from a single bus with bypass and double bus structure).

The switchgear conforms to the requirements of the national standard GB3906-2006 A.C. Metal-enclosed Switchgear for Rated Voltages of 3~35kV and the national standard IEC298, and has two proposed "five-guard" blocking function.

The main switch of this switch cabinet adopts ZN28-12 series vacuum circuit breaker, equipped with CD17 series electromagnetic operating mechanism or CT19 series spring operating mechanism, and the isolation switch adopts GN30-12 rotary isolating switch or GN22-12 high current isolating switch series products.
 

 

Product Parameters

No.	Name	Unit	Technical parameter
1	Rated voltage	kV	3.6, 7.2, 12
2	Rated current	A	630~2500
3	Maximum working current	A	630	1000	1250	2000	2500	3150
4	Rated breaking current	kA	20		31.5
5	Rated thermally stable current	kA	20		31.5
6	Rated dynamic stable current	kA	50		80
7	Rated closing and opening current	kA	50		80
8	Thermally stable time	S	4
9	Protection class		IP3X
10	Bus class		Single bus/single bus and bypass bus
11	Operational method		Electromagnetic type/spring energy-storage type
12	Dimension (W*D*H)	mm	1100×1200×2650
13	Weight	kg	No more than 1000

 

 

Service Environment

1. Ambient temperature: -5ºC-+40ºC;
2. Altitude does not exceed 1000m;
3. The daily average relative humidity is not more than 95%, the monthly average is not more than 90%;
4. Earthquake intensity does not exceed 8 magnitude;
5. There is no fire, explosion danger, serious pollution, chemical corrosion and violent vibration.
6. Beyond the above environmental conditions, the user should negotiate with the manufacturer.

Structure Diagram

Fig. 1.

Ordering Instructions

The user shall provide the following information when ordering:
1. Main circuit scheme number and primary system diagram, arrangement diagram;
2. Schematic diagram of secondary circuit wiring and terminal arrangement diagram, if no terminal arrangement diagram is specified by the manufacturer;
3. Model, specification and quantity of electrical components in the switch cabinet;
4. The material and specifications of the main busbar and branch busbar are otherwise supplied according to the manufacturer's regulations;
5. Switch cabinet used in special environmental conditions, it should be put forward when ordering;
When accessories and spare parts are needed, the type and quantity should be indicated.

Packaging & Shipping

 

  

Certifications