DTEC Domestic Switch Cabinet (Metal Clad & Medium Voltage)

Specifications 1.Power Equipments and Technology Export Certificate

2.Partner of ABB, Siemens, Schneiden and Emerson

3.ISO:9001:2000

  General Description XGN2-12 AC switchgear fixed type metal-enclosed switchgear applied to the 3.6kV-12kV three phase AC 50/60Hz system to receive and distribution power energy, and suitable for continually operation and rebuilding the switchgear which install oil switch. The bus bar is single bus bar system and double bus bar subsection system. XGN2-12 is suitable for high altitude area which is developed on base of general switch. The main switch of panel is ZN28A-12 series vacuum circuit breaker, equip with CD10 series and CD17 electromagnetism, CT8, CT17/CT19 series spring operating mechanism.     Model Definition     Operating Condition Ambient temperature: -25°C-40°C; Altitude: ≤3000m Relative humidity: daily average≤95%, monthly average≤90%; Earthquake intensity: ≤8 degree; Applicable occasions should be free from corrosives, inflammables and vapour. Vapour pressure: daily average ≤2.2x10Mpa, monthly average ≤1.8x10Mpa  Design Feature XGN2-12 series fixed AC metal enclosed switchgear (short for panel as below) is a new product designed and developed by Schwartz, based on the introduction of advanced foreign design and manufacturing technology. It applies to 3.6kV-12kV three phase AC 50Hz single bus bar or single bus bar sectional transport, transmission & distribution system, as for receiving and distributing power energy, and realize to control, monitor and protect power circuit. It is widely used for power plant, substation petroleum metallurgy, chemical, natural gas and other civil field     Technical Parameters

Item	Unit	Date
Rated voltage	kV	11
Highest voltage	kV	12
Rated current	A	630	1000	1000	1250	2000	3150
Rated short circuit breaking current	kA	20		31.5		40
Rated short time withstand current (4s)	kA	20		31.5		40
Rated peak withstand current	kA	50		80		100
Rated short circuit making current (peak)	kA	50		80		100
Protection degree		IP2X
Operating type		Electromagnet type, spring charging type
Outline dimension (width X depth X height )	mm	1100x1200x2650

      Outline & Dimension Drawing I a XGN2-12-07D Outline Drawing Bus bar compartment Pressure release channel Metering compartment Combination switch compartment Manual operating and interlock mechanism Main switch compartment Electromagnet or spring mechanism Earthing bus bar Cable compartment Drawing I b XGN2-12(G) Basic Reference Drawing Bus bar compartment Pressure release channel Small bus bar compartment Metering compartment Transfer switch compartment Disconnect switch operating and interlock mechanism Circuit breaker compartment Circuit breaker operating mechanism Earthing bus bar Cable compartment Overhead inlet-outlet extra panel Bus bar bushing   Company Information Dongturbo Electric Company Ltd headquartered in Chengdu, Sichuan, and workshop for switchgear located in Kunming, Yunnan. Specializes in research, design, manufacturing, sales, erection and consulting of power equipment and projects. We offer a wide range of products including high voltage switchgear, medium voltage switchgear, low voltage switchgear, automation system, DC power system, UPS power system, cable tray, busbar and etc. All of our products are tested and certificated by national and international laboratories and agencies. Our products have been widely implemented in a variety of industries.